New construction homes Calgary: how buying a new build works

Buying a new build in Calgary means three things are fixed by Alberta law before you sign anything: the builder must hold a provincial licence, the home must carry warranty coverage and both can be checked on a public registry. Everything else, including price, upgrades, possession date and deposit, sits in a contract the builder wrote, so most of the work is reading that contract and asking the right questions. This guide covers how the warranty works, how to check a builder, what the contract and deposit should say, how GST applies, what happens at each stage of a build and what to look at on the walk-through. It is general information. Confirm legal points with a real estate lawyer and tax points with an accountant.

What counts as a new build

A new build can be a detached house, a semi-detached home, a row home or a condominium unit that has not been lived in. You can buy one three ways:

• A show home or spec home, which is built or nearly built, with a short possession date.
• A quick possession home, which is under construction with a possession date a few months out.
• A to-be-built home, where you choose a plan and finishes and the builder starts after you sign.

The three differ mainly in how much you can choose and how long you wait. A finished home lets you see what you are buying. A to-be-built home lets you choose but leaves you carrying a longer period between signing and possession.

Calgary has new communities on the edges of the city and infill projects inside it. For city-wide price context, CREB reported a September 2026 City of Calgary benchmark price of $566,700 for all residential and $739,400 for detached homes, with $685,200 for semi-detached, $412,400 for row and $291,400 for apartment. A benchmark is the price of a typical home with a given set of features, so a new build in a given community can sit above or below it. More detail is on the Calgary house prices page.

Alberta’s New Home Buyer Protection Act warranty

Alberta requires warranty coverage on new homes where the building permit was applied for on or after February 1, 2014, including condominium units. The coverage attaches to the home, so it carries over to a later owner if you sell. Coverage begins on the earliest of occupancy, permission to occupy or the transfer of title.

Minimum coverage and time limits

Coverage	Minimum term
Labour and materials	1 year
Delivery and distribution systems (electrical, plumbing, heating, ventilation and air conditioning)	2 years
Building envelope	5 years
Major structural components (frame, roof structure, foundation)	10 years

Providers must offer builders the option of adding 2 years to the building envelope coverage, so a particular home may have a longer term than the minimum. The minimum coverage limit is $265,000 for a single-family home and $130,000 for a unit in a condominium. For common property in a multi-family project, coverage adds up to $3.3 million for each building.

These are the minimums set by the Province. The actual warranty document names the provider, the exclusions, the process for making a claim and the deadlines. Read it before closing, not after. The provincial warranty pages list seven approved providers and the builder chooses which one covers the home.

What the warranty does not replace

The warranty covers defects in the categories above. It does not replace maintenance and it does not cover normal wear. Keep dated photographs and written records of anything you report and send reports in writing so you can show when you made them. If you are unsure whether something is a defect or a maintenance matter, the warranty provider or a licensed home inspector is the right person to ask.

Builder licensing and the public registry

Since December 1, 2017 a builder must hold a licence to obtain a permit for a new home in Alberta. The licence classes are general contractor, typically for up to 4 units and developer, typically for 5 or more units and condominiums. A licence is valid for one year and is not transferable. From January 1, 2027 builders must confirm competency requirements when they apply or renew.

How to check a builder and an address

Alberta publishes two public registries and both are free to search.

1. The builder registry shows a builder’s licence status and class, the people in control, any enforcement actions and the number of properties built since February 1, 2014.
2. The property registry shows, for an address, the warranty provider, the builder, whether the home is covered and the coverage start date.

Two limits apply. Homes permitted on or before February 1, 2014 do not appear and files still being processed are not shown. If an address does not appear yet, ask the builder for the warranty provider and certificate in writing and check again closer to possession.

The builder contract

New home contracts are written by the builder and most are long. The terms below are the ones worth reading line by line. A real estate lawyer should review the contract before you sign.

Term	What to look for
Parties	The legal name of the builder, matching the licence on the registry
Price	What is included and what is an upgrade or extra
GST	Whether the price includes or excludes GST and who applies for any rebate
Possession date	Whether it is fixed or an estimate and what happens if it moves
Deposit	Amount, schedule, where it is held and when it is released
Plans and finishes	A written list of finishes, with allowances for items not yet chosen
Substitutions	Whether the builder may swap materials and on what terms
Lot grading and landscaping	Who is responsible and by when
Warranty	The provider, the terms and the deficiency process
Cancellation	What each side can do if financing, permits or timing fail

A sales representative at a show home works for the builder. That is normal and it also means the person explaining the contract is not your advocate. You can have your own agent. Under Real Estate Council of Alberta rules a licensee who establishes a client relationship in residential real estate must enter into a written service agreement and the agreement is with the brokerage. Derek Bryer’s buyer page and about page describe how he works. Derek spent more than 20 years in residential construction before real estate and he explains what he sees on a plan or a site. He is not a home inspector, engineer or contractor, so formal assessments go to those professionals.

Deposits

A deposit is money you pay at signing and at later milestones, held until closing. How it is protected depends on the kind of home.

• For a condominium unit bought from a developer, the Condominium Property Act requires the developer or a prescribed trustee to hold purchaser money in trust until title is issued. The trust account must be opened at an Alberta financial institution within 3 days and if the unit is not substantially complete enough must be held to finish the construction, as determined by a cost consultant. The developer must also deliver the purchase agreement, plan, bylaws, budget and other documents and the buyer can cancel within 10 days of the later of receiving all of them and signing, with the money returned within 15 days of the developer receiving notice.
• For a house or townhome on its own title, we did not find a deposit-protection rule on the provincial pages. Ask the builder and your lawyer where the deposit is held, in whose trust account and under what conditions it is refunded.

Do not treat a verbal assurance as protection. If the contract does not say where the deposit sits, ask for it to be added.

GST on new homes and the rebates

GST is generally charged on the purchase of a new home, so the first question for any quoted price is whether it includes GST. The contract should say.

The federal First-Time Home Buyers’ GST/HST Rebate became law with Royal Assent on March 12, 2026. According to the Canada Revenue Agency it provides 100 percent of the GST on a new home valued up to $1 million and the rebate is reduced for homes valued from $1 million to $1.5 million. The CRA says it is accepting applications now. A builder may credit the rebate at closing. Otherwise a buyer applies through the CRA, using Form GST190 for a home bought from a builder or GST191 for an owner-built home, usually within two years of taking ownership. For a builder purchase the agreement date must be on or after March 20, 2025.

Eligibility has conditions, such as being a first-time buyer as the CRA defines it. A separate GST/HST New Housing Rebate also exists for some new homes and its rules are different. We have not reproduced its formula here. A tax professional or the CRA can tell you which rebate applies and what the form requires.

Alberta closing costs on a new build

Alberta has no land transfer tax. Land Titles charges a registration fee of $50 plus $5 for every $5,000 or part of $5,000 of the value of the land, on the transfer. The mortgage is registered with the same formula applied to the principal. Using the published formula, as an illustration only, a purchase of $700,000 is 140 units of $5,000, so the transfer fee is $50 plus $700 or $750. A $600,000 mortgage is 120 units, so its fee is $650. Extra titles cost $15 each. Lawyer fees, title insurance and the registry agent’s service charge are separate. The land title fees calculator does the arithmetic and the mortgage calculator shows payments.

For insured mortgages, the Government of Canada set a 30-year amortization for all buyers of new builds and first-time buyers, effective December 15, 2024. The minimum down payment is 5 percent of the first $500,000 and 10 percent of the portion from $500,000 to $1.5 million and the property value must be below $1.5 million. CMHC’s own page still describes a 25-year maximum with a 30-year option, so confirm the current terms with a mortgage broker or lender.

The stages of a build

A to-be-built home follows a sequence. Dates shift, so the contract should say how you will be told.

1. Contract and deposit. You choose a lot and plan, then sign. Finance approval and any conditions are set here.
2. Selections. You choose finishes at a design appointment, often with deadlines. Missing a deadline can allow the builder to choose for you.
3. Permit and site work. The builder obtains a building permit, which requires the provincial builder licence and prepares the lot.
4. Foundation and framing. The foundation is poured and the frame goes up. Many builders offer a framing walk-through, which is a good time to look at wall positions, windows and electrical outlets before drywall covers them.
5. Mechanical and insulation. Plumbing, electrical and heating are roughed in and insulation goes up.
6. Drywall, finishing and flooring. Surfaces, cabinets, flooring and fixtures are installed.
7. Final inspections and occupancy. The City of Calgary and the builder complete inspections required for occupancy.
8. Walk-through and possession. You inspect the home and take the keys at closing.

Landscaping, final grading and some exterior items often finish after you move in because they depend on weather. Ask the builder what is included, what is deferred and how a deferred item is secured.

The pre-possession walk-through

The walk-through happens shortly before possession, usually with a builder representative. You go room by room and write down everything visible that is unfinished or damaged. The builder records those items on a deficiency list and agrees to correct them.

• Allow enough time. A first walk-through often takes one to two hours.
• Test what you can: doors, windows, locks, taps, drains, outlets, lights, appliances and fans.
• Look at paint, flooring, cabinet fronts, countertops, tile and grout in daylight.
• Photograph each item and keep a copy of the signed list.
• Do not sign a statement that all work is complete if items remain open. Sign a list that names them.
• Bring a licensed home inspector if you want a professional opinion. Derek can attend and point out what he sees and the inspector does the formal assessment.

After possession, the warranty clock has started. Report defects in writing during the 1-year labour and materials period and keep records.

Why a buyer can have their own agent

A buyer can bring their own agent to a builder purchase. How the agent is paid is set in the written service agreement and any terms the builder offers, so ask about it before you sign anything. A buyer’s agent compares what is offered, reads the contract with you, flags missing terms and checks the registry. In an established area the agent also compares nearby resale prices against the builder’s price. The agent does not replace a lawyer, a mortgage broker or an inspector.

You are not obliged to bring an agent. Many builders ask visitors to register at the sales centre on a first visit, so if you already have an agent, tell the representative before you register.

New communities in northern and eastern Calgary

Lewiston, Huxley and Homestead are new developments where construction was under way at the time of writing. The details below come from the developers’ own pages, so they are marketing descriptions, not neutral assessments. The City of Calgary has no community profile for these three, so there is no census population or dwelling count to report. CREB does not publish prices for individual communities, so use builder price lists and district figures with care.

Community	What the developer says	What is not confirmed
Lewiston	Genesis Land Development describes about 130 acres of residential land in the Keystone Area Structure Plan, with Genesis Builders, McKee Homes and Sterling Homes building duplexes, front-attached homes, multi-family and townhomes	The City treats Lewiston as part of Lewisburg and which homes are occupied, transit and schools are not confirmed
Huxley	Truman Homes describes a master-planned community in east Calgary within the Belvedere area structure plan, on the future 17 Avenue bus rapid transit line, with single-family plans from the $660s to the $730s	The planning approvals, phases and other builders are not confirmed
Homestead	Partners Development Group lists duplexes from the $500s and front-drive and laned homes from builders with prices from the $500s to the $700s, plus walking pathways and a planned wetland	Which amenities are built, the status of the road connection at 80 Avenue NE and the current phase are not confirmed

Builder prices above are list prices seen on October 8, 2026, not CREB data and they change. For established alternatives, see Auburn Bay and the neighbourhoods index. Towns near Calgary such as Airdrie and Cochrane also have new construction, with their own municipalities and rules.

Questions to ask before you sign

• Is the builder licensed and does the name on the registry match the contract?
• Which warranty provider covers the home and can I see the terms?
• Is GST included in the price and who applies for the rebate?
• Where is my deposit held and when is it released?
• How firm is the possession date and what happens if it moves?
• What is included in the price and what is an upgrade?
• What is the process and deadline for deficiencies?
• What is finished in the community today and what is only planned?

If you are weighing a new build against a resale home, the buyer guide and first-time home buyers guide cover the shared steps and Derek Bryer can walk through a builder’s contract with you. To start the conversation, use the contact page. If you are selling a current home to buy a new one, the moving up guide covers timing and possession dates.