Barrhaven
Ottawa's fast-grown southwest suburb — newer family housing at scale, big-box convenience, strong community infrastructure, and a car-first commute that residents plan their lives around.
Neighbourhood guide · Suburban Ottawa
A growing town about 35 kilometres south of Ottawa — outside the city entirely, in North Grenville — that draws Ottawa buyers on price and sells them a genuinely different set of trade-offs.
Last reviewed August 3, 2026 · Assessments of neighbourhood character are editorial opinions based on local knowledge, not measured data.
Housing you'll find here: Detached · Semi-detached · Townhouse — each links to what that type is and its trade-offs.
Kemptville is not in Ottawa. It is the main community of the Municipality of North Grenville, in the United Counties of Leeds and Grenville, roughly 35 kilometres south of the city along Highway 416. That is not a technicality — it changes your municipal government, your property tax bill, your school boards and your services.
It is in this guide because a large share of the people buying here work in Ottawa, and because the price difference is the reason they are looking. Both of those deserve a straight answer rather than a brochure.
The town sits where Highway 416 meets County Road 43, with the South Branch of the Rideau River running through it. Ottawa's southern edge is about half an hour north on the 416 in good conditions; Brockville and the St. Lawrence are south.
The 416 is the whole commuting story. It is a divided highway and a fast one, which is what makes the distance workable — and what makes weather and collisions a real factor in your day.
An older town core with heritage and mid-century housing, surrounded by a substantial amount of recent subdivision building. Kemptville has been one of the more active new-home markets outside Ottawa, which is precisely why Ottawa buyers hear about it.
Lot sizes and house sizes generally compare favourably with Ottawa for the money. That is the trade being offered, and it is a real one — the cost sits in the commute and in what you give up in services.
Small-town life with a working commercial core on Prescott Street, local events, and the river. It is a town rather than a village or a suburb: it has its own institutions and does not exist purely as a commuter dormitory, though commuting is a large part of what it does.
For daily needs it is more self-sufficient than any of the Ottawa growth suburbs in this set. For anything specialised, you are driving to Ottawa.
There is no OC Transpo service here and no rail. Commuting means driving the 416, and any park-and-ride option starts once you reach Ottawa. Plan on a car per working adult.
Winter is the honest variable. A 35-kilometre highway commute is straightforward in September and a different proposition in a February storm.
Schools here are in the Upper Canada District School Board and the Catholic District School Board of Eastern Ontario, not Ottawa's boards. If school choice is part of your decision, this is one of the most concrete differences from buying inside the city.
The Rideau River's South Branch, Ferguson Forest Centre and the surrounding countryside provide the green space, alongside town parks and recreation. Access to open country is immediate in a way it is not in Ottawa's suburbs.
Prescott Street and the County Road 43 commercial area cover ordinary shopping, with big-box retail present and larger selection in Ottawa. Day-to-day, you do not need to leave town.
Everything municipal is different here. Property tax rates, water and sewer arrangements, building permits, development charges and service standards are North Grenville's, not Ottawa's — do not carry an Ottawa assumption across the boundary.
Properties on the town's rural edge may also be on wells and septic systems rather than municipal services, which changes both the diligence and the ongoing cost.
Each entry reflects the builder's own website on the date shown — availability changes quickly, so confirm with the builder. See the full builder directory →
Ottawa's fast-grown southwest suburb — newer family housing at scale, big-box convenience, strong community infrastructure, and a car-first commute that residents plan their lives around.
Ottawa's south-end growth community, built along the Rideau River and now the only new-build suburb on the city's rail network. Family housing at scale, still filling in, with a station where the buses used to be.
A historic Rideau River village in Ottawa's south, built around a working nineteenth-century mill, with estate lots and newer subdivisions filling in around a core that has kept its character.
Three different moves get called relocating to Ottawa, and they have almost nothing in common. Arriving from another province means learning Ontario's closing costs. Moving across the river to Gatineau means changing province — a different tax, a notary instead of a lawyer, and a different everything else. And moving within the region is really a commute decision.
What my budget buys changes completely depending on where you point it. Hold a single number constant and move it around the city and it stops being a budget and becomes a set of trade-offs: space versus location versus age. Here is what you can get for it, by area.
Ottawa is mostly rural by area, and a country property replaces three things you never think about in the city: the water comes from your well, the waste goes into your septic system, and the road may belong to you and your neighbours. What to check before offering, who regulates what, and the free water testing most owners never use.