Practical Completion on a New Build: Handover and CCC (2026)

October 29, 2026by Superior Homes

Practical Completion on a New Build: What Happens at Handover

Quick answer: Practical completion is the date your building contract treats the new home as finished enough to hand over; it isn’t the CCC, so confirm the date, the defects list and the final payment terms in writing.

Your builder rings to say the house is done. The scaffolding is gone, the carpet is down, and someone is talking about keys. It feels like the finish line. In practice, it’s three different finish lines, and they rarely fall on the same day.

The first is the date your contract calls completion. The second is the point the Building Act treats as “completion of the building work”, which starts your 12-month defect window and the builder’s duty to hand over documents. The third is the day Auckland Council issues the code compliance certificate, and that’s when the Building Code’s durability clock starts running.

Mix those up and you can pay the last instalment before a certificate exists, or let a defect sit unrecorded until it’s your word against the builder’s.

What Practical Completion Means on a New Build, and What It Doesn’t

“Practical completion” is a contract term. You won’t find it in the Building Act 2004, the regulations made under it, the Construction Contracts Act 2002 or the Building Code: we checked all four this month and the phrase appears in none of them. The milestone your builder is announcing means whatever your contract says it means, and nothing more.

A contract milestone, not a council one

Whatever words your contract uses, the questions underneath are the same.

What has to be finished before the builder can call it complete? Which small items may still be outstanding? Who confirms the date, and in what form? What happens next: a final inspection, a notice in writing, the last payment claim? The contract wording answers each of those, so read that clause before handover day, not on it.

The law does make sure there’s a date to work from. Under regulation 6 of the Building (Residential Consumer Rights and Remedies) Regulations 2014, every residential building contract of $30,000 or more (including GST) must state “the expected completion date of the building work”. It must also set out the number, amount and timing of payments, and how defects will be remedied. A new home is well over that threshold, so your contract should already name a completion date and say what it takes to reach it.

Three dates that all get called “completion”

This is where people get caught. The contract date, the statutory completion point and the CCC each switch on different rights and obligations.

Date	Where it comes from	What it starts
Practical completion	Your building contract	Handover, the final payment claim and any holdback, as the contract sets them
Completion of the building work	Building Act s92(2)(a), s362Q(2) and s362T(2)	The CCC application, the 12-month defect notice window and the builder’s handover documents
CCC issued	Building Act s95; Building Code clause B2.3.1	Council sign-off, and the Building Code durability periods

The middle row is the awkward one. Section 362Q lets you give notice of a defect “within 12 months from completion of the building work”, but the Act doesn’t define completion for that purpose. That leaves it to the facts of each build, which is why a date both parties have agreed in writing is worth so much. Without one, you lose certainty about when your window closes.

Two warranties that bite on completion day

The Building Act writes a set of promises into every residential building contract, whether or not your contract repeats them. Two of them land squarely on the completion date. Under section 362I, the builder warrants that the work will be completed by the date or within the period the contract specifies (or, if it specifies none, within a reasonable time). It also warrants that a home to be occupied on completion will be suitable for occupation when the work is completed.

That second warranty is a useful test on handover day. A house without working hot water, a connected kitchen or a safe set of stairs is hard to call suitable for occupation, whatever the notice of completion says. Those aren’t snag-list items to sort out later. They’re reasons the home isn’t finished yet.

When the date moves, and why it belongs in writing

A completion date can move for ordinary reasons: weather, a late product, a change you asked for. The regulations expect the contract to deal with that. Regulation 6 requires terms on how possible delays will be dealt with and a mechanism for agreeing variations (changes to the agreed work).

Where a contract is missing those terms, the default in Schedule 3 is specific. If a variation you ask for will affect the price or the due date for completion, the builder must tell you within 10 working days. The notice has to cover the work involved, any extra consents, and the effect on the price and the completion date.

Keep every one of those notices. By practical completion, your contract date may have moved several times, and the written variations are the record of why. If the house is finished later than the contract date and nothing in writing explains the gap, that’s a conversation to have before you sign off on completion, not after.

So ask for practical completion to be confirmed in writing, with the date, and keep it with your contract. That one written date anchors your 12-month defect window, your final payment and your handover paperwork. If the builder’s notice says “complete” but your walk-through finds a missing balustrade or no hot water, say so in writing straight away, before the date gets treated as agreed.

🏠 Development tip: Before you sign a build contract, find the clause that defines practical completion and the clause that sets the final payment. If the final payment falls due before the code compliance certificate is issued, you’ll want to know that now, not in month eleven.

The Pre-Handover Walk-Through: Checking Your New Home Before You Accept It

The walk-through is the one meeting in a build where you have the most bargaining power and the least time. The builder wants to close out. You want to move in. That’s exactly when small things get waved through.

What happens before you see it

On our builds, the house doesn’t reach you until it has been through a three-step quality review by the site manager, the project manager and our head of project management. Then we book the council’s final inspection and apply for the code compliance certificate. Only then do we arrange a date to walk through the finished home with you and carry out final touch-ups. That is how stages eight to ten of the quality review and handover stages of our building process run.

Whoever builds your home, ask what internal checks happen before the handover walk-through and who signs them off. A builder who reviews their own work before you arrive hands over a shorter list. One who uses your walk-through as their first inspection hands you the job of quality control.

How to walk the house

Go room by room, in daylight, with the plans and your selections list in hand. Allow plenty of time, and bring someone who wasn’t involved in every decision: a fresh pair of eyes notices what you’ve stopped seeing.

Check that what’s installed matches what you selected: tapware, benchtops, flooring, light fittings, appliances and paint colours.
Open and close every door, window, drawer and cupboard. Check that locks work and that keys are labelled.
Run every tap and shower, flush every toilet, and watch for slow drains or water where it shouldn’t be.
Switch on every light, heat pump, extractor fan and appliance. Test the oven, hob and rangehood.
Look along walls and ceilings with the light behind you for dents, scuffs and paint misses.
Walk the outside: cladding, flashings, downpipes, paths, fences and the driveway. Check that the section has been cleaned up.

Ask for a short tour of how the house works while you’re there. Where is the water toby (the shut-off valve at the boundary) and the main stopcock? Which switch on the switchboard does what? How do the heat pump, the ventilation system and the hot water cylinder controls work, and what needs cleaning or servicing? You’ll want those answers on a wet Sunday night months from now, and the people who installed everything are standing in front of you today.

Write each item down with its location and take a photo. If you’re unsure whether something is a defect or a finish you chose, put it on the list anyway and ask. It’s far easier to cross off a question than to raise it again three months later.

🏠 Development tip: Agree with your builder, in writing, who will fix each item on the walk-through list and by when. A list with no dates attached tends to stay a list.

Unfinished work and defects are different conversations

Your list will hold two kinds of item. Some are unfinished work: a missing handle, a hob not yet connected. Those are part of the contract price and should be done before, or as a condition of, practical completion. Others are defects: work that’s been done, but not properly.

Some unfinished items can’t be done by handover day: a back-ordered fitting, a paint touch-up waiting on dry weather. That’s normal enough, but don’t leave them as a verbal promise. Ask for each one to be listed against the completion notice with an agreed date, so the list and the date travel together.

Defects carry a statutory remedy whatever your contract says. For 12 months after completion, section 362Q requires the builder to remedy, within a reasonable time, a defect you notify in writing. Under section 362Q(4), the matters that make a defect the builder’s problem are presumed unless the builder proves otherwise.

We’ve set out how the 12-month defect repair period works in practice, including the 10-year limit on claims, in our guide to builder protections. For handover purposes the point is simpler: everything you find on the day goes in writing, so it’s on the record from the first day of that 12 months.

The Code Compliance Certificate: The Paperwork That Actually Finishes the Build

The code compliance certificate (CCC) is the council’s confirmation that the finished work matches the building consent it approved. It’s the council’s formal record that the job it consented was built as approved. It sits alongside practical completion, not inside it, so it helps to know who applies, what goes with the application and what the council is allowed to do with it.

Who applies, and when

The legal duty sits with you.

Section 92 of the Building Act says an owner “must apply” for a CCC after all the work under the building consent is completed, and “as soon as practicable” after it’s done. Your contract can hand that job to the builder, and ours do: we lodge it for our clients as part of stage eight.

The 2014 regulations go a step further for contracts that were never put in writing. Under clause 2 of Schedule 3, the builder undertakes to obtain the CCC and hand it over before submitting the final payment claim. Those default terms are implied in full only into oral contracts, though. In a written contract, the clause your builder wrote is the one that counts.

What has to go with the application

In our experience, a CCC waits on documents far more often than on the building. Section 92 spells out what has to travel with the application:

Records of work from every Licensed Building Practitioner (LBP) who carried out or supervised restricted building work (work such as the structure and weathertightness of the house, which must be done or supervised by a licensed practitioner). Section 88 requires each LBP to give one to you and the council when their part is finished.
Energy work certificates for any electrical or gas work covered by the consent. Under section 94(3), a missing one is enough on its own for the council to refuse the CCC for that work.
A plumber’s or drainlayer’s certificate of compliance where the consent relied on self-certification by an endorsed plumber or drainlayer. This is new: section 92(3B) came into force on 30 June 2026.
A current manufacturer’s certificate for any modular component the consent relied on.

One more rule applies where a development contribution (the council’s charge towards new infrastructure) was required. If a private building consent authority, rather than the council, is issuing the CCC, section 94(4) stops the certificate until the contribution is paid or the council agrees in writing.

That’s why a project manager who collects certificates as each trade finishes matters so much at the end of a build. The electrician who wired your house in month four is on another job by month ten. Chasing a missing record of work at that point costs days you’ll spend waiting for keys. If you’re comparing builders, ask each one how they run this stage; it’s one of the things we walk through at a free first meeting about your build.

🏠 Development tip: Ask your builder early in the build for the list of documents the CCC application will need, and who will supply each one. Tick them off as trades finish rather than all at once at the end.

The 20-working-day clock, and what stops it

Section 93 gives the council 20 working days from the application to decide whether to issue the CCC. If it asks for further reasonable information, the clock is suspended until that information arrives. If nobody applies at all, the clock still starts, two years after the building consent was granted. We cover where CCC sign-off sits in the whole build calendar in our build-timeline guide.

Under section 94, the council must issue the CCC if it’s satisfied on reasonable grounds that the work complies with the building consent. The certificate is issued on payment of the council’s fees and charges (section 95). If it refuses, section 95A requires written notice with the reasons, which tells you exactly what has to be fixed or supplied before the next attempt.

If the certificate is refused

A refusal isn’t the end of the road on a new build, but it does reset the finish line. The written reasons the council must give under section 95A become the to-do list: a missing certificate to obtain, a detail to fix, a further inspection to book. Once those are dealt with, the application goes back in and the council’s decision clock runs again. That’s another reason the CCC date and the practical completion date can end up weeks apart.

Close this out properly while the builder and every trade are still easy to reach. A refusal left unresolved is far harder to sort out once the people who could fix it have moved on to other jobs. Sonder Architecture explains what happens to a house that never got its CCC and how an outstanding one is resolved after the fact.

Important: Whether a particular item needs a fix, a document or a further inspection before the CCC issues is a decision for Auckland Council as the building consent authority. For your own build, confirm the position with the council or the Licensed Building Practitioner responsible for the work, not with a general guide.

Final Payment, Holdbacks and Getting the Keys

The last payment is where the three completion dates start to matter in dollars. Does it fall due at practical completion, at the CCC, or at some point after both? Your contract answers that, and it’s worth reading the payment clause with the completion clause beside it.

Your contract decides when the last payment falls due

Regulation 6 requires your written contract to set out the number of payments, the amount of each and when each is due. Some contracts tie the final payment to practical completion. Others tie it to the CCC, or hold back part of the price for a period after handover. None of those is unlawful, but they put the risk in very different places.

Every builder must give you the government’s prescribed checklist before you sign a contract of $30,000 or more. It puts the principle plainly: think carefully before agreeing to pay more than the value of the work completed and the materials supplied at the time of the payment. On handover day, the practical version of that is simple. Don’t treat the final payment as a formality until the CCC has issued and the walk-through list has been dealt with, or your contract says in writing how any holdback will cover what’s outstanding.

Check the final account, not just the final amount

The last claim on a new build is where every variation, allowance and credit finally gets added up. Before you approve it, lay three documents side by side: the contract price, every variation you agreed in writing, and the payments you’ve already made. The final claim should be the difference, and nothing in it should come as a surprise.

Look in particular for provisional sums and prime cost allowances (amounts the contract set aside for items not yet chosen or priced, such as appliances or tiles) and how the actual cost compares. Ask for the working behind any adjustment you don’t recognise. The Construction Contracts Act requires a payment claim to show how the claimed amount was calculated, so you’re entitled to see it.

If something’s wrong when the final claim arrives

If your builder sends the final invoice as a payment claim under the Construction Contracts Act 2002 (the claim has to say it is made under that Act), a strict timetable applies. Under section 21, you can respond with a payment schedule: a written reply stating the amount you’ll pay and, if it’s less than the amount claimed, how you calculated it and why. Section 22 sets the deadline: the time your contract allows, or 20 working days after the claim is served if the contract is silent. Miss it, and you become liable for the full claimed amount on the due date.

Section 23 then lets the builder recover the unpaid amount as a debt and give notice that it intends to suspend work.

So an email saying “we’re not paying until the deck is fixed” may not be enough. If you dispute a final claim, respond with a proper payment schedule, on time, that sets out the amount you’re paying and the reasons. The checklist puts the risk bluntly:

“Simply withholding payment when there is a dispute will often make the situation worse.”

— Prescribed checklist, Building (Residential Consumer Rights and Remedies) Regulations 2014, Schedule 2

One more trap: the Construction Contracts Act’s rules on retention money (the trust and record-keeping duties on money held back as security) apply only to commercial construction contracts. Under section 5, a contract stops being commercial when one party is a residential occupier, someone who lives in or intends to live in the home. If your contract lets you hold back part of the price after handover, how much, for how long and what releases it are whatever the contract says. Have your lawyer read that wording before you sign.

🏠 Development tip: Diary the response date the day any payment claim arrives. Twenty working days goes faster than it sounds when it runs across Christmas or a move.

Moving in before the CCC

On our builds the CCC application goes in before the handover walk-through, so the two often land close together, and families understandably want to move as soon as the keys are offered. Whether you can occupy before the certificate issues depends on your consent conditions, your lender and your insurer. Your loan agreement sets the conditions for the last drawdown. Ask your lender and insurer what they need before you book the movers, not after.

If you’re buying a new home from a developer (a commercial on-seller, in the Act’s words) rather than building on your own section, there’s an extra protection. Under section 362V of the Building Act, the seller must not complete the sale or let you take possession before the CCC issues, unless you’ve both agreed otherwise in writing.

Important: This is general information, not legal or financial advice. Before you sign a build contract, agree a final payment or move in ahead of the code compliance certificate, have a property lawyer check your contract. Confirm the lending and insurance position with your bank, a licensed mortgage adviser and your insurer.

The Handover Folder and Your First Year in the House

The keys are the bit everyone photographs. The folder that comes with them is the bit you’ll still need in ten years. The law sets out what has to be in it, and it ties back to the durability standard your home was built to.

What your builder has to give you

Under section 362T of the Building Act, a builder working under a residential building contract must provide prescribed information and documents in writing “as soon as practicable after completion of the building work”. A builder who doesn’t commits an infringement offence with a fine of up to $2,000. Regulation 9 sets out what that means:

a copy of every insurance policy the builder holds for the building work that is still current on completion;
a copy of any guarantees or warranties on the materials or services in the work, including whether they’re transferable, how to claim, and whether they need to be signed and returned to the issuer to be valid;
information about the processes and materials needed to maintain parts of the building, where that maintenance is needed to meet the Building Code’s durability requirements or could affect a guarantee or warranty.

Look closely at the middle item. The regulation makes the builder tell you whether a warranty has to be signed and returned to be valid, because some do, and a card left unsigned in a drawer may protect nothing. Go through the folder in the first week, register what needs registering and keep copies somewhere you’ll find them again.

Why the maintenance schedule carries legal weight

The maintenance information isn’t a courtesy. It connects to clause B2 of the Building Code, the durability clause. Clause B2.3.1 requires building elements, “with only normal maintenance”, to keep meeting the Code for set periods.

Structure, and elements that are difficult to reach or replace, must last the life of the building, being not less than 50 years. Moderately difficult elements such as the building envelope get 15 years. Easy-to-replace items such as services, linings and fixtures get 5.

Two details matter at handover. First, the Code says those periods run “from the time of issue of the applicable code compliance certificate”, not from practical completion. That’s another reason to keep the CCC date on file next to your contract date.

Second, the standard assumes normal maintenance, and the Act backs that up. Under section 362S, a builder isn’t liable for a defect to the extent it’s caused by a failure to carry out normal maintenance, or by not getting repairs done as soon as practicable after a defect becomes apparent. Following the maintenance schedule in your handover folder keeps your builder’s warranties working for you.

🏠 Development tip: Turn the maintenance information into dated reminders the week you move in: cladding washes, gutter clearing, heat pump filters, sealant checks. A five-minute calendar job now protects a warranty claim years later.

The first 12 months

Living in a new house shows you things a walk-through can’t. A door might start to stick once winter arrives, or a shower might drain slowly under a family’s daily use. Keep one running written list, dated, with photos, and send it to your builder rather than raising items one phone call at a time.

Notice given within the 12 months after completion is what puts a defect inside section 362Q’s repair obligation. That’s why the written practical completion date matters: it’s your best evidence of when those 12 months started. A walk-through of your own around month ten leaves time for repairs to be booked while the obligation is still clearly running.

If you and the builder disagree

Start with the list, a date and a phone call. When that doesn’t settle it, your contract’s dispute clause sets the route; regulation 6 requires every contract of $30,000 or more to have one.

Where a contract has none, Schedule 3 fills the gap. Either party serves written notice of the dispute and both must try in good faith to resolve it. If that hasn’t worked within 10 working days, either party can refer it to mediation. If you can’t agree on a mediator within 5 working days, the President of the Arbitrators and Mediators Institute of New Zealand appoints one. Both parties keep performing the contract as far as they can while the dispute runs.

Whatever your contract says, the habits that help are the same ones that matter at handover: put concerns in writing early, keep them factual, and keep paying what isn’t in dispute.

Finishing Well

A new home isn’t finished the moment it looks finished.

It’s finished when the completion date is in writing and the walk-through list is signed off. When the CCC has issued and the final payment matches the work done. When the folder on your bench holds every policy, warranty and maintenance instruction the law says you’re owed. Ask about each of those at contract stage and handover becomes a day you enjoy rather than one you negotiate. If you’d like to see how we manage that last stretch on an Auckland build, talk to us before you sign.

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What is practical completion on a new build?

Practical completion is the point in your building contract where the builder says the home is finished enough to hand over, usually with only minor items left. It is a contract term, not a legal or council one: the Building Act does not use it. Your contract decides what counts as practically complete, who confirms it and what payment follows, so read that clause before handover day.

Is practical completion the same as a code compliance certificate?

No. Practical completion is agreed between you and your builder under the contract. A code compliance certificate (CCC) is issued by Auckland Council when it is satisfied the finished work complies with the building consent. They often fall close together but are separate steps, and some rights run from one and some from the other.

Who applies for the code compliance certificate?

Section 92 of the Building Act puts the duty on the owner, who must apply as soon as practicable after the consented work is complete. Most new-home builders lodge the application for the owner as part of the contract. We do it for our clients as part of our quality assurance stage, but check your contract says who is responsible.

How long does the council take to issue a CCC?

Under section 93 of the Building Act, the council has 20 working days from the application to decide whether to issue the CCC. If it asks for further reasonable information, the clock stops until that information arrives. Missing documents, such as an LBP record of work or an energy work certificate, are the usual cause of delay.

Should I make the final payment before the CCC is issued?

That depends on your contract, which must set out when each payment is due. Some tie the last payment to practical completion, others to the CCC or a holdback period. The government checklist builders must give you advises against paying more than the value of work completed. Have a lawyer check the payment clause before you sign.

What should I check at the handover walk-through?

Walk every room in daylight with your plans and selections list. Check that fittings match what you chose, open every door, window and drawer, run every tap and shower, test every light, heat pump and appliance, and walk the outside. Write each item down with its location and a photo, and agree in writing who fixes it and by when.

What documents should I get when my new home is handed over?

Section 362T of the Building Act and regulation 9 of the 2014 consumer regulations require copies of the builder's current insurance policies for the work, any guarantees or warranties on materials and services (with how to claim and whether they must be registered), and maintenance information needed to meet the Building Code's durability requirements. You should also receive the CCC.

How long do I have to report defects after handover?

Under section 362Q of the Building Act, you can give notice of a defect within 12 months from completion of the building work, and the builder must remedy it within a reasonable time. Put every defect in writing with a date and photo. The implied warranties under the Act continue beyond the first year, but the first 12 months are the easiest time to have defects fixed.

Can I move into my new home before the CCC is issued?

It depends on your consent conditions, your lender and your insurer. Your loan agreement sets the conditions for the final drawdown, and your insurer has its own requirements. Confirm with your bank, a licensed mortgage adviser and your insurer before you book the move. If you are buying from a developer, section 362V generally stops possession before the CCC without a written agreement.

What can I do if I disagree with the builder's final invoice?

If the invoice is a payment claim under the Construction Contracts Act, respond with a written payment schedule stating the amount you will pay and why it is less, within the time in your contract or 20 working days if the contract is silent. If you do not, you can become liable for the full amount claimed. Get legal advice on any significant dispute.

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Superior Homes is an Auckland-based new home building and property development company. We offer full project management for new homes, townhouses, and subdivision projects — working with architects, managing consents, and delivering homes built to last. We serve families, developers, and investors across Auckland.

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