Semi-Detached Homes for Sale in St. Catharines
31 active · residential · updated daily · page 2
There are currently 31 semi-detached homes for sale in St. Catharines, Ontario. Asking prices currently range from $399K to $900K, with a median around $514,999. Every listing below links straight to its full semi-detached home details, photos, and map location.
The most active pockets include 443 - Lakeport, 453 - Grapeview, and 446 - Fairview. Use the filters and map to narrow these semi-detached home results to the streets that matter to you.
Market Snapshot31 semi-detached homes
- Active semi-detached homes
- 31
- Median price
- $514,999
- Average price
- $550,190
- Price range
- $399K – $900K
Newest to market
Featured listings
$514,999
Semi-Detached/Link620 CARLTON STREET, 444 - Carlton/Bunting, St. Catharines
$599,900
Semi-Detached/Link102 BROADWAY AVENUE, 436 - Port Weller, St. Catharines
$419,900
Semi-Detached/Link27 CANTERBURY DRIVE, 456 - Oakdale, St. Catharines
$549,000
Semi-Detached/Link8 LAKEHURST DRIVE, 443 - Lakeport, St. Catharines
$499,900
Semi-Detached/Link77 ELMA STREET, 443 - Lakeport, St. Catharines
$749,000
Semi-Detached/Link73 VIDEL CRESCENT N, 453 - Grapeview, St. Catharines
$499,900
Semi-Detached/Link105 VENTURA DRIVE, 452 - Haig, St. Catharines
$399,000
Semi-Detached/Link29 ST. HILDA'S COURT, 452 - Haig, St. Catharines
$539,900
Semi-Detached/Link71 WILDWOOD ROAD, 436 - Port Weller, St. Catharines
$649,900
Semi-Detached/Link185B RYKERT STREET, 462 - Rykert/Vansickle, St. Catharines
$639,900
Semi-Detached/Link185A RYKERT STREET, 462 - Rykert/Vansickle, St. Catharines
$499,900
Semi-Detached/Link10 MARIA STREET, 462 - Rykert/Vansickle, St. Catharines
On the market
Semi-Detached Homes for Sale in St. Catharines
$479,900
Semi-Detached/Link4+23700–1,100 sqft233B VINE STREET, 446 - Fairview, St. Catharines
$614,900
Semi-Detached/Link3+131,100–1,500 sqft72 MARTINDALE ROAD, 453 - Grapeview, St. Catharines
$479,500
Semi-Detached/Link321,100–1,500 sqft260 ST. PAUL STREET W, 459 - Ridley, St. Catharines
$599,900
Semi-Detached/Link42700–1,100 sqftB - 393 GLENDALE AVENUE, 455 - Secord Woods, St. Catharines
$469,000
Semi-Detached/Link5+22700–1,100 sqft14 CANTERBURY DRIVE, 456 - Oakdale, St. Catharines
$610,000
Semi-Detached/Link4+121,500–2,000 sqft340 GLENRIDGE AVENUE, 461 - Glendale/Glenridge, St. Catharines
$599,900
Semi-Detached/Link32700–1,100 sqft37A ORMONDE AVENUE, 445 - Facer, St. Catharines
Keep looking
Semi-Detached Homes for sale nearby
Explore more
More in St. Catharines
- Homes for Sale621
- Detached Homes for Sale387
- Homes for Rent157
- Condos for Sale93
- Townhouses for Sale70
- Detached Homes for Rent54
- Multiplexes for Sale40
- Multiplexes for Rent35
- Townhouses for Rent34
- Commercial Real Estate for Lease29
- Land for Sale29
- Condos for Rent26
- Office Space for Lease24
- Commercial Real Estate for Sale13
- Office Space for Sale11
- Semi-Detached Homes for Rent8
- Industrial Properties for Lease5
- Industrial Properties for Sale2
Good to know
Frequently asked questions
How many semi-detached homes are for sale in St. Catharines?
There are 31 semi-detached homes for sale in St. Catharines, Ontario as of today. The list updates daily from current MLS® data.
What is the typical price of semi-detached homes for sale in St. Catharines?
The median asking price for semi-detached homes for sale in St. Catharines is approximately $514,999. Prices range from $399K to $900K. Individual prices vary with size, condition, and neighbourhood.
What is the average price of semi-detached homes for sale in St. Catharines?
The average asking price is $550,190, while the median is $514,999. When the average is higher, it indicates a cluster of premium semi-detached home listings pulling the mean upward. The median is usually the better benchmark for a typical buyer.
How often are semi-detached homes listings in St. Catharines 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 St. Catharines. New listings are added and sold properties are removed within 24 hours.
Which neighbourhoods in St. Catharines have the most semi-detached homes for sale?
The most active pockets for semi-detached homes for sale in St. Catharines are 443 - Lakeport, 453 - Grapeview, 446 - Fairview, and 455 - Secord Woods. Use the map view or neighbourhood filters to browse listings street by street.
Show 3 more questionsShow fewer questions
What is the estimated mortgage payment for semi-detached homes in St. Catharines?
Based on the median price of $514,999, a 20% down payment of $103K leaves a principal of about $412K. At a 5% rate over 25 years, that works out to roughly $2,409/month before property tax and condo fees. Use our mortgage calculator for a personalised estimate.
How do I find the right semi-detached home for sale in St. Catharines?
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 semi-detached home is listed for sale in St. Catharines?
Yes — create a free account and set a saved search for semi-detached homes for sale in St. Catharines. PropertySearchGPT will send you an alert as soon as a matching semi-detached home hits the MLS®, so you never miss a new listing.
Get alerts for semi-detached homes for sale in St. Catharines
Be first to know when a matching listing hits the market. Set up instant alerts and analyze any property's numbers in seconds.