Semi-Detached Homes for Sale in St. Catharines
Over $1.5M
Freehold ownership at a meaningful discount to fully-detached. Common in mature transit-served corridors and a perennial first-time-buyer favourite. Median list price in St. Catharines this band: $1.57M · 60 active · avg 14 days on market.
Median List Price
$1.57M
Active Listings
60
Avg Days on Market
14 days
YoY Change
-8.3%
6-Month Median Price Trend
Dec
$1.59M
Jan
$1.59M
Feb
$1.59M
Mar
$1.59M
Apr
$1.59M
May
$1.59M
What is the average semi-detached price in St. Catharines in 2026?
The benchmark price for a semi-detached in St. Catharines in 2026 is approximately $1.57M based on the latest CREA MLS® HPI release. Within the over $1.5m band there are currently 60 active listings, moving in an average of 14 days on market. Prices are down 8.3% year-over-year.
Is St. Catharines a buyer's or seller's market right now?
St. Catharines is currently a balanced market for semi-detacheds in this band. Inventory is turning over in 14 days with prices down 8.3% year-over-year. Neither side has decisive leverage right now.
Families helped in St. Catharines
26+
Licensed Mortgage Brokerage
Pineapple Financial · LIC #12830
“Three rental properties later, IndiBrick is the only broker I send my clients to. Rental income offset done right.”
What $1.57M gets you in St. Catharines.
Semi-Detacheds in St. Catharines priced over $1.5m are tracking against a CREA MLS® HPI benchmark of $601K for the niagara region area. Within this band the median list comes in near $1575K — down 8.3% year-over-year. Active inventory is moving in roughly 14 days.
Typical Size
1,400–2,400 sqft
Bedroom Range
3–4 bedrooms
Ownership Style
freehold
Sample comparables in this band.
$1.69M
$1.69M
$1.68M
Sample comparables only — request the live MLS report for current availability and pricing.
Where these semi-detached homes are clustered in St. Catharines.
Keep exploring St. Catharines.
Other price ranges
Other property types
St. Catharines Semi-Detached FAQ
What is the median price for semi-detached homes in St. Catharines over $1.5m?
As of 2026-05-01, the median list price for semi-detached homes in St. Catharines priced over $1.5m sits at approximately $1.57M based on active MLS inventory.
How many semi-detached homes are currently for sale in St. Catharines in this price range?
There are roughly 60 active semi-detached homes for sale in St. Catharines priced over $1.5m. Inventory typically refreshes weekly via the local MLS board.
How long do semi-detached homes stay on the market in St. Catharines?
Semi-Detached Homes in St. Catharines priced over $1.5m are averaging 14 days on market. That signals a seller-leaning market — buyers should expect competition and pre-approved offers.
Are St. Catharines semi-detached prices going up or down?
Year-over-year median semi-detached prices in St. Catharines (this band) are down 8.3%. Six-month trend data is available on this page.
What mortgage do I need to buy a semi-detached at this price in St. Catharines?
On a $1.57M purchase with 20% down, you'd carry a mortgage of about $1.26M. At today's variable rates (~5.45% qualifying), that's roughly $NaN / month before taxes and insurance. Use the IndiBrick affordability calculator to model your specific scenario.
See every active semi-detached in St. Catharines over $1.5m.
60 active listings · median $1.57M. A licensed St. Catharines advisor sends the live list within 1 business hour.
Semi-Detached Homes in St. Catharines Over $1.5M
Median $1.57M · 60 active
Get pre-approved for a $1.26M mortgage.
Based on $1.57M median list × 20% down. Compare offers from 50+ Canadian lenders. No hard credit check. Pre-approval letter within 1 business hour — same letter sellers see in multi-offers.