New construction homes in Stittsville range from entry-level townhomes to executive single-family homes, spread across master-planned communities such as Westwood, EdenWylde, Idylea, Union West, Jackson Trails, Bradley Commons and Traditions. It is one of the busiest new-build markets in Ottawa’s west end, and for a good reason: Stittsville still has developable land along the Fernbank corridor at a time when most established Ottawa neighbourhoods are effectively built out.
That combination — active builders, a steady release of new phases, and a village that has grown to more than 40,000 residents according to Statistics Canada — makes Stittsville a natural first stop for buyers who want a brand-new home without leaving the west end. This guide covers the communities now selling, the builders behind them, the housing types on offer, and how the new-construction buying process actually works, so buyers can move through it with a clear plan rather than a sales-office pitch.
For other areas, builders and buyer protections, see my guide to new construction homes in Ottawa.
Why Stittsville is one of Ottawa’s most active new-build markets
Stittsville sits roughly 32 kilometres southwest of Parliament Hill and was folded into the City of Ottawa during the 2001 amalgamation. What was a railway village of about 3,000 people in the 1970s has become one of the fastest-growing communities in the region, and much of that growth is new construction on former farmland south and west of the original village core, guided by the City of Ottawa’s planning and development framework.
The demand is real and well documented. When new townhome releases open in Stittsville, they frequently sell in weeks rather than months — a pattern the local development press has tracked as “pent-up demand and little inventory.” For buyers, that means the smart move is to understand the communities and register early, rather than assume a floor plan will still be available next quarter.
Stittsville’s appeal also rests on location. It borders Kanata, home to the largest technology park in the country, so many buyers here work a short drive north in Kanata North while raising a family in a quieter, newer setting. Highway 417 and OC Transpo commuter service connect the community to downtown, and the everyday amenities have caught up with the growth. For the broader picture of the community, the Stittsville real estate guide covers lifestyle, schools and resale in depth.
The main new construction communities in Stittsville
Stittsville’s new-home activity is concentrated in a handful of master-planned communities, each with its own builders, price positioning and character. The names below are the anchors buyers ask about most.
Westwood
Westwood runs along Robert Grant Avenue between Abbott Street East and Fernbank Road and is one of the largest active projects in the community — roughly 400 acres, with a first phase of about 460 homes plus a preserved woodlot, parkland and a planned school. The builder mix includes Claridge, Richcraft and Tamarack, offering everything from contemporary townhomes to two-storey single-family homes. It suits buyers who want a large, amenity-planned community with a range of price points under one master plan. See the Westwood Stittsville guide for how the three builders compare.
EdenWylde
EdenWylde sits south of Fernbank Road and is built out by Cardel, Tartan and Tamarack across roughly 93 acres, with about 770 homes planned and generous green space, a large park and a stormwater pond at the south end. Cardel offers townhomes and two-storey singles, while Tamarack has developed an adult-lifestyle bungalow enclave — bungalow towns, semis and singles clustered around a community building — which is a strong fit for downsizers who want to stay in the west end. Cardel’s EdenWylde community page is a useful reference for current floor plans.
Jackson Trails
Jackson Trails, built primarily by Tartan and Tamarack, earned attention as one of Canada’s first Energy Star communities, and it remains one of the most established newer neighbourhoods in Stittsville. Buyers looking at Jackson Trails today are often purchasing on resale rather than from a builder, which changes the strategy — see the note below on new build versus resale.
Abbott’s Run, Mainhaven and Magnolia
Three newer communities lead current sales. Abbott’s Run is Minto’s large community on the Kanata border between Hazeldean Road and Abbott Street. Mainhaven is a small Mattamy community just off Hazeldean Road that launched in September 2026. Magnolia is Caivan’s 172-acre community in south Stittsville near Shea Road, with finished basements included as standard. The Abbott’s Run vs Mainhaven vs Magnolia comparison sets them side by side.
Bradley Commons, Shea Village and Traditions
Several other communities round out the market. Bradley Commons (Richcraft and Urbandale) and Shea Village (Patten and Valecraft) add townhome and single-family inventory, while Traditions brought Mattamy Homes into the community with a mix of attached and detached product. Additional builders active across Stittsville over recent phases include Caivan, Glenview, Metric and Valecraft. Because release timing shifts from season to season, buyers should confirm which phases are open before committing to a community.
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The builders active in Stittsville
Stittsville draws most of Ottawa’s major production builders, and each has a distinct reputation for design, standard finishes and upgrade pricing. The active roster includes Cardel, Tamarack, Tartan, Richcraft, Claridge, Mattamy, Urbandale, Patten, Valecraft, Caivan and Glenview, among others. For a broader look across the city, the Ottawa new home builders directory and the best home builders in Ottawa pages compare reputations and product lines.
Choosing a builder is not only about the model home. Standard specifications, the cost of the upgrades most buyers actually want, lot premiums, and how the builder handles deficiencies after closing all vary meaningfully. Two homes at the same advertised price can differ by tens of thousands of dollars once the “must-have” upgrades are added — which is exactly where independent advice earns its keep.
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Housing types and who each one suits
New construction in Stittsville spans the full range, and matching the housing type to the buyer’s stage of life is the first real decision.
Townhomes are the entry point and the fastest-moving segment — well suited to first-time buyers and investors, and the reason release-day sell-outs are common. Two-storey single-family homes are the core of the move-up market, drawing families who want more space and a larger lot. Bungalows and adult-lifestyle products, most notably Tamarack’s offering at EdenWylde, appeal to downsizers who want single-level living without leaving the west end.
Buyers weighing the trade-offs of building new versus buying an existing home should read new build vs resale in Kanata and Stittsville, which lays out the cost, timing and customization differences specific to this market. Those comparing attached and detached options will find townhouse vs detached home in Ottawa helpful.
How the new-construction buying process works
Buying a new home is a different transaction from buying a resale, and the differences catch first-time new-build buyers off guard. Understanding the sequence up front removes most of the stress.
Purchases from a builder typically involve a series of deposits paid over several months rather than a single amount, followed by a construction period that can run from several months to more than a year depending on the community and product. A realistic view of that schedule is set out in the timeline for building a new home in Ottawa.
Every new home in Ontario is covered by mandatory warranty protection administered by Tarion and regulated by the Home Construction Regulatory Authority, with coverage tiers explained on the Province’s newly built home warranty page and in Jason’s own Tarion warranty explained guide. Before closing, buyers complete a Pre-Delivery Inspection (PDI) — the single most important appointment in the whole process, because it documents deficiencies while the builder is still on the hook to fix them.
Financing a new build also has its own wrinkles, from deposit structure to the difference between the firm closing and occupancy. Buyers should line up a mortgage pre-approval in Ottawa early and budget for closing costs in Ontario, which include land transfer tax and, on new builds, potential adjustments the builder passes along at closing. National context on new-home buying is available from CMHC.
Why buyers use their own REALTOR® for new construction
A common and costly misconception is that buyers don’t need their own agent when buying from a builder. The sales representative in the model home works for the builder, not the buyer—their job is to sell that builder’s homes on that builder’s terms. A buyer’s owALTOR® represents the buyer’s interests at no cost because builder commissions are already built into the pricing structure. The full case is made in ” Do you need a REALTOR® for new construction.
The catch is that most builders require the buyer’s agent to be present and registered at the very first visit. Buyers who tour a model home alone and later try to bring in representation often find they’ve forfeited it. Registering an agent first, then touring, costs nothing and protects the buyer through deposits, upgrade selections, the PDI and closing.
The trades-background advantage on a new build
This is where Jason Polonski’s background changes the outcome for buyers. Before real estate, Jason worked in the construction and electrical trades, and he holds a technical diploma in Construction Electricity. On a new-construction purchase, that means he reads a build the way a tradesperson does — assessing which upgrades add lasting value and which are overpriced cosmetics, spotting framing, grading, electrical and mechanical issues at the PDI that a typical buyer would miss, and understanding how a home’s systems should be specified from the start — including electrical work that meets Electrical Safety Authority standards, HVAC, and radon mitigation guided by Health Canada.
For a buyer choosing between a $6,000 upgrade that matters and a $6,000 upgrade that doesn’t, that judgment is worth far more than the transaction costs nothing extra. It is the same lens Jason brings to resale homes, applied to a house that hasn’t been built yet.
Explore Stittsville new construction
Before you visit a sales centre, read the questions to ask a new home builder and how new build deposits are protected.
Buyers ready to start can browse current Stittsville homes for sale, review townhomes for sale in Stittsville for the entry-level segment, and reach Jason directly at (613) 601-9333 to register before touring a model home. Sellers with a home to move first can start with a free home evaluation.
Work with a Stittsville New Construction Specialist
Jason Polonski is a full-time REALTOR® with Right at Home Realty and more than 15 years of experience helping buyers and sellers across Ottawa’s west end, with a deep focus on Stittsville, Kanata and the surrounding communities. His background in the construction and electrical trades — backed by a technical diploma in Construction Electricity and a Bachelor of Commerce in Marketing and Finance from Concordia University — gives new-construction buyers something most agents cannot: a trained eye for build quality, upgrade value and the systems that matter long after closing.
A builder’s sales representative works for the builder. Your own Stittsville real estate agent works for you, from the first model-home visit to the pre-delivery inspection.
That expertise is recognized locally. Jason has been named Best in Ottawa Top REALTOR® for seven consecutive years through 2026, a Top Choice REALTOR® in Kanata and Stittsville, and has earned Chairman’s Club and Canadian Choice Award honours, on the strength of hundreds of satisfied buyers and sellers.
He approaches every new build as a move coordinator first — helping clients avoid a timing or upgrade mistake before optimizing price — and he is available seven days a week. To register before touring a Stittsville model home, learn more about Jason, read his reviews on his Google Business Profile, or call (613) 601-9333 for a straightforward conversation about the right community, builder and floor plan for the move ahead.
New Construction Homes in Stittsville (FAQs)
Stittsville’s active new-build communities include Westwood (Claridge, Richcraft, Tamarack), EdenWylde (Cardel, Tartan, Tamarack), Bradley Commons, Shea Village and Traditions, with builders releasing new phases regularly. Because phase timing changes seasonally, buyers should confirm which releases are open before choosing a community.
The major builders active in Stittsville include Cardel, Tamarack, Tartan, Richcraft, Claridge, Mattamy, Urbandale, Patten, Valecraft and Caivan. Each has different standard finishes and upgrade pricing, so comparing total delivered cost — not just the advertised base price — is essential.
Yes, and it costs the buyer nothing. The builder’s sales representative works for the builder; a buyer’s own REALTOR® represents the buyer through deposits, upgrades, the pre-delivery inspection and closing. Most builders require the agent to be registered at the first visit, so buyers should arrange representation before touring a model home.
Construction typically runs from several months to more than a year, depending on the builder, the community phase and whether the home is a townhome or a detached single-family home. Buyers pay deposits in stages during that period and complete a pre-delivery inspection before the final closing.
It depends on priorities. New construction offers customization, modern efficiency and warranty coverage but requires patience and upgrade budgeting; resale offers a known product, established landscaping and a faster move-in. The trade-offs specific to this market are covered in Jason’s new build versus resale guide.
Every newly built home in Ontario carries mandatory warranty coverage administered by Tarion and regulated by the Home Construction Regulatory Authority, ranging from one to seven years depending on the type of defect. The pre-delivery inspection is the key step for documenting deficiencies before the builder’s obligation narrows.
