Homes For Sale in St. Marys

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53 Listings
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Homes sparking the most interest right now.
$365,000
30 Ann St #32, St. Marys
Detached
2
2
1100-1500 sq ft
Listed by RE/MAX A-B Realty Ltd
$639,900
94 William St, St. Marys
Detached
3
2
700-1100 sq ft
Listed by Coldwell Banker Homefield Legacy Realty
$895,000
46 Trail Side Dr, St. Marys
Detached
4
4
1500-2000 sq ft
Listed by Home and Company Real Estate Corp Brokerage
$850,000
121 Glass St, St. Marys
Detached
3
3
1500-2000 sq ft
Listed by Home and Company Real Estate Corp Brokerage

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St. Marys Real Estate Market FAQs

Last updated Feb 14, 2026

How many real estate listings are currently for sale in St. Marys?

As of today, the St. Marys real estate market currently has 34 detached homes, 5 semi-detached homes, 12 condos, and 2 townhouses, totaling 53 listings in St. Marys.

How many new properties were listed in St. Marys in the last 30 days?

In the last month, St. Marys has 9 new detached homes, 0 new semi-detached homes, 4 new condos, and 0 new townhouses, totaling 13 new properties listed.

How many open houses are there in St. Marys?

As of today, there are 13 open houses in St. Marys

How much does a detached home cost in St. Marys?

In the last month, the median sold price for a detached home price in St. Marys is $0, which is an decreased of Infinity% on the same period last year.

How much does a townhouse cost in St. Marys?

In the last month, the median sold price for a townhouse price in St. Marys is $665,000, which is an increased of 100.0% on the same period last year.

Population & demographics

Total population

6,677

Population age (%)

0-19 (20%)20-34 (15%)35-49 (17%)50-64 (22%)65+ (27%)

Household

Average household income

$116,614


Household composition (%)

Single person (30%)Multi person (2%)Single Family (68%)

Owners / Renters (%)

Owners (81%)Renters (19%)

Mother Tongue (%)

English (96%)Others (3%)

How much does it cost to live in St. Marys?

Detached

Median Selling Price$0


Semi-Detached

Median Selling Price$0


Townhouse

Median Selling Price$665,000


Average Days on Market

135

#Active Listings (January)

1

#Sold Listings (January)

1

Condo

Median Selling Price$0


Top 1 School in St. Marys

Little Falls Public School25 Lindsay Atkinson Drive, N4X 1B6, St Marys, ON
7.1/10
PublicJK-6

St. Marys Review

Transportation

Car Friendly

4/5

Good access to freeways and major arteries, with a large amount of parking nearby

Pedestrian Friendly

2/5

Few day-to-day needs are within walking distance

Shopping, Food and Nightlife

Cafes

2/5

Few or no cafés within walking distance

Groceries

3/5

At least one grocery store within a 30-minute walk

Nightlife

0/5

Few or no bars within walking distance

Shopping

1/5

Few or no shops within walking distance

Restaurants

2/5

Few or no restaurants within walking distance

Greenery & Character

Quiet

5/5

Few sources of noise nearby

Vibrant

1/5

Quiet atmosphere at all hours

St. Marys, Perth, fondly known as "The Stone Town" for its limestone architecture, is a charming community with an average commute time of just 30 minutes to the nearest major city, London, Ontario. A haven for those seeking a relaxed lifestyle, St. Marys offers a blend of rural tranquility and urban amenities, with a thriving arts scene, local farmers' markets, and numerous outdoor recreational activities. Residents and visitors alike are drawn to the city's rich history, evident in its well-preserved Victorian buildings and the iconic St. Marys Quarry, Canada's largest outdoor freshwater swimming pool. However, don't expect the hustle and bustle of a big city. St. Marys prides itself on its close-knit community and slower pace of life, making it an ideal place for those seeking a peaceful retreat from the urban grind.

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