Detached Homes for Sale in Sarnia
7 active · residential · updated daily
Browse 7 detached homes for sale across Sarnia, Ontario. Asking prices currently range from $325K to $799K, with a median around $449,990. Every listing below links straight to its full detached home details, photos, and map location.
The most active pocket include Sarnia. Use the filters and map to narrow these detached home results to the streets that matter to you.
Market Snapshot7 detached homes
- Active detached homes
- 7
- Median price
- $449,990
- Average price
- $508,956
- Price range
- $325K – $799K
Newest to market
Featured listings
$499,000
Detached1114 LAKESHORE ROAD, Sarnia, Sarnia
$399,900
Detached457 MONTCALM AVENUE, Sarnia, Sarnia
$389,900
Detached114 COLLEGE AVENUE N, Sarnia, Sarnia
$799,000
Detached213 VIDAL STREET S, Sarnia, Sarnia
$699,900
Detached207 ESSEX STREET, Sarnia, Sarnia
$325,000
Detached433 LYDIA STREET, Sarnia, Sarnia
$449,990
Detached518 GEORGE STREET, Sarnia, Sarnia
On the market
Detached Homes for Sale in Sarnia
$499,000
Detached3+131,500–2,000 sqft1114 LAKESHORE ROAD, Sarnia, Sarnia
$399,900
Detached4+111,100–1,500 sqft457 MONTCALM AVENUE, Sarnia, Sarnia
$389,900
Detached21700–1,100 sqft114 COLLEGE AVENUE N, Sarnia, Sarnia
$799,000
Detached4+132,500–3,000 sqft213 VIDAL STREET S, Sarnia, Sarnia
$699,900
Detached4+231,500–2,000 sqft207 ESSEX STREET, Sarnia, Sarnia
$325,000
Detached4+131,100–1,500 sqft433 LYDIA STREET, Sarnia, Sarnia
$449,990
Detached421,500–2,000 sqft518 GEORGE STREET, Sarnia, Sarnia
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Frequently asked questions
How many detached homes are for sale in Sarnia?
There are 7 detached homes for sale in Sarnia, Ontario as of today. The list updates daily from current MLS® data.
What is the typical price of detached homes for sale in Sarnia?
The median asking price for detached homes for sale in Sarnia is approximately $449,990. Prices range from $325K to $799K. Individual prices vary with size, condition, and neighbourhood.
What is the average price of detached homes for sale in Sarnia?
The average asking price is $508,956, while the median is $449,990. When the average is higher, it indicates a cluster of premium detached home listings pulling the mean upward. The median is usually the better benchmark for a typical buyer.
How often are detached homes listings in Sarnia updated?
Listings are refreshed every day from live MLS® feeds, so counts and prices on this page reflect what is currently on the market in Sarnia. New listings are added and sold properties are removed within 24 hours.
What is the estimated mortgage payment for detached homes in Sarnia?
Based on the median price of $449,990, a 20% down payment of $90K leaves a principal of about $360K. At a 5% rate over 25 years, that works out to roughly $2,104/month before property tax and condo fees. Use our mortgage calculator for a personalised estimate.
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How do I find the right detached home for sale in Sarnia?
Use the AI chat on PropertySearchGPT to describe what you need in plain English — budget, bedrooms, neighbourhood — and get an instant shortlist. You can also filter by price, property type, and distance on the interactive map. Every listing links to full details, photos, and recent comparable sales.
Can I get notified when a new detached home is listed for sale in Sarnia?
Yes — create a free account and set a saved search for detached homes for sale in Sarnia. PropertySearchGPT will send you an alert as soon as a matching detached home hits the MLS®, so you never miss a new listing.
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