New
$775,000
Homes for sale in St. Marys, Ontario
Every home for sale in the Town of St. Marys, the Stonetown where Trout Creek meets the North Thames, about 32 km from downtown London and 18 km from Stratford as the crow flies. It has its own hospital, high school and VIA Rail stop, and buyers come for older stone and brick homes.
41 homes in St. Marys
$1,489,888
Open Sat, Oct 17, 10:30 am$309,900
Open Sat, Oct 17, 10:30 am$329,900
Open Sat, Oct 17, 10:30 am$359,900
$529,000
$699,900Price changed
$399,900
$735,000
$3,385,000
$4,250,000
$3,550,000Price changed
$600,000Price changed
$649,000
$460,000Price changed
$2,649,900
$600,000
$599,900
$569,900
$749,000Price changed
$825,000
$1,189,000
$639,900
$698,000
Listing data provided under copyright by the London and St. Thomas Association of REALTORS® and other participating boards via PropTx Amplify Syndication. Information is deemed reliable but not guaranteed accurate. Only active listings are shown.
What to know about homes in St. Marys
About 70% of the town's homes are single-detached and 81% of households own (2021 Census). Close to 38% of dwellings went up before 1961 and roughly a quarter after 2000, so the choice runs from limestone cottages to newer houses on the edges of town.
Heritage rules shape what you can do. The Heritage Conservation District created by by-law 32-2010 runs from Trout Creek and the Thames east to Peel Street and south to Elgin Street, and other properties are designated individually; alterations to designated properties need a heritage permit. Other properties are listed on the heritage register, so ask the Town about an address before you plan major changes.
Near the confluence, the Upper Thames River Conservation Authority can require a permit for work in floodplains and river valleys under Ontario Regulation 41/24. Highway 7 runs past town to Highway 4 and Stratford, and PC Connect buses serve London and Stratford. There is more on living in St. Marys, or compare homes for sale in Stratford.
Common questions
How many homes are for sale in St. Marys right now?
The live count on the button at the top is every active listing on the MLS® System in this search (every residential listing in the Town of St. Marys). It changes through the day as properties are listed and sold, so we do not print a number that would soon be out of date.
What does a home cost in St. Marys?
Asking prices change every day, so we do not print a figure. Sort the listings by price to see today's range, and check the median asking price in St. Marys. For what homes have actually sold for, ask us.
How far is St. Marys from London?
About 32 km in a straight line from downtown London and about 18 km from downtown Stratford. PC Connect buses link the town with both cities; check the current schedule.
Does St. Marys have a train station and a hospital?
Yes. VIA Rail's Toronto to Sarnia service stops at the station on James Street North, and St. Marys Memorial Hospital on Queen Street West has an emergency department.
Can you show me a home listed by another brokerage?
Yes. We can show you any home on the MLS® System, whoever the listing brokerage is. Call Rob at 519-871-2222 or George at 519-871-1111, or use the request button on the listing.
Buying, selling, or just curious?
Call Rob or George directly, or send a message and one of them will get back to you. A home evaluation is free and prepared by a person, never a formula.