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St. Marys Real Estate & Houses for Sale

Showing results 1 - 30 of 63

Browse through Square Yards Canada to learn about St. Marys MLS listings and find your ideal home in St. Marys. As a coveted neighbourhood, St. Marys house prices can vary depending on the market outlook. Choose from a wide range of properties, offering various square footage options to perfectly suit your needs. Review the latest MLS St. Marys listings to find the best properties on stellar deals across St. Marys. Start your home search in St. Marys today. Narrow down your search by selecting properties based on age, price trends, and more.

Property Types Available in for Sale

Uncover a diverse selection of properties for Sale in St. Marys, suitable for all lifestyles and budgets. Explore a range of options including commercial, Single Family Homes, detached and many more, each offering a distinct living or investment opportunity. With prices starting from $679K and reaching up to $1 Million, the St. Marys real estate market guarantees a perfect property for every buyer.

Property Type	Min Price	Max Price	Avg Listing Price	Property Count
Commercial	$760K	$1 Million	$1 Million	3
Single Family Homes	$679K	$854K	$767K	2
Detached	$679K	$854K	$767K	2

Bedroom Types Available in for Sale

Dive into the diverse bedroom offerings in St. Marys's real estate market. From intimate 1-bedroom escapes to grand estates boasting 5+ bedrooms, the possibilities are endless. Discover a variety of properties, including 1-bedroom, 2-bedroom, 3-bedroom, and beyond. Whether you're a budget-conscious buyer or seeking ultimate luxury, the price range stretching from $679K to $679K ensures a perfect fit for your financial goals.

Unit Type	Min Price	Max Price	Avg Listing Price	Property Count
3-bedroom	$679K	$679K	$679K	1

Last Updated: September 27, 2026

50 Photos

131 Guest Court, Perth, ON , MLS #X13800188 , Image - 1

131 Guest Court St. Marys, Perth, ON MLS® X13800188

Residential Freehold (Detached)

$724900.0

2 Beds
2 Baths
1100-1500 sq-ft

This solid brick bungalow in a desirable area of St. Marys is just right, offering the perfect balance of character, comfort and flexibility for famil

28 Photos

35 Lady Court, Perth, ON , MLS #X13568934 , Image - 1

35 Lady Court St. Marys, Perth, ON MLS® X13568934

Residential Freehold (Semi-Detached )

$512900.0

3 Beds
4 Baths
1100-1500 sq-ft

Welcome to this well-maintained three-bedroom, four-bathroom semi-detached home on a quiet court in one of St. Marys' family-friendly neighbourhoods.

38 Photos

119 Meadowridge Drive, Perth, ON , MLS #X13560410 , Image - 1

119 Meadowridge Drive St. Marys, Perth, ON MLS® X13560410

Residential Freehold (Detached)

$699888.0

3 +1 Beds
2 Baths
1100-1500 sq-ft

Turn your dreams into an address at 119 Meadowridge Drive! This spacious detached bungalow in the highly sought after community of St. Marys offers th

4 Photos

119 Glass Street, Perth, ON , MLS #X12514354 , Image - 1

119 Glass Street St. Marys, Perth, ON MLS® X12514354

Residential Freehold (Detached)

$782212.0

Price drop by 8.9%

3 Beds
3 Baths
1500-2000 sq-ft

BRAND NEW HOME, NEWLY ADJUSTED PRICE! Take advantage of Ontario's latest announcement-now offering a full HST rebate, making your dream Teahen Home mo

40 Photos

293 Wellington Street S, Perth, ON , MLS #X13585368 , Image - 1

293 Wellington Street S St. Marys, Perth, ON MLS® X13585368

Residential Freehold (Detached)

$699900.0

3 Beds
3 Baths
1500-2000 sq-ft

Welcome to 293 Wellington Street South, a beautifully restored limestone century home where timeless character meets modern living. Set back from the

43 Photos

172 Hooper Street, Perth, ON , MLS #X13739608 , Image - 1

172 Hooper Street St. Marys, Perth, ON MLS® X13739608

Residential Freehold (Att/Row/Townhouse)

$599900.0

2 Beds
2 Baths
1100-1500 sq-ft

Beautiful 2-Bedroom, 2-Bath Freehold End-Unit Bungalow with 9 feet high ceiling and double car Garage !!!. Welcome to this well-appointed freehold end

49 Photos

7 HILLSIDE Court, Perth, ON , MLS #X13493242 , Image - 1

7 HILLSIDE Court St. Marys, Perth, ON MLS® X13493242

Residential Freehold (Detached)

$660000.0

Price drop by 4.3%

1 +2 Beds
2 Baths
1100-1500 sq-ft

Welcome to 7 Hillside Court, a beautifully updated bungalow offering 3 bedrooms and 2 bathrooms in a quiet St. Marys court. This home is a great fit f

44 Photos

30 Ann Street, Perth, ON , MLS #X13536404 , Image - 1

Unit-31, 30 Ann Street St. Marys, Perth, ON MLS® X13536404

Residential Freehold (Detached)

$440000.0

Price drop by 6.0%

2 Beds
2 Baths
1100-1500 sq-ft

Thames Valley 55+ Adult Lifestyle Community is where easy, carefree living meets comfort and convenience. Nestled on a quiet cul-de-sac and backing on

18 Photos

1 25 Thames Road, Perth, ON , MLS #X13564270 , Image - 1

1 25 Thames Road St. Marys, Perth, ON MLS® X13564270

Residential Freehold (Modular Home)

$344995.0

Price drop by 8.0%

2 Beds
2 Baths
700-1100 sq-ft

Welcome to 1-25 Thames Road, St. Mary's - A Beautiful Bungalow in Maple Lane Park! Situated on a spacious corner lot with picturesque country views an

1 Photos

73 Queen Street E St. Marys, Perth, ON MLS® X13135142

Residential Freehold (Vacant Land)

$185000.0

Price drop by 19.2%

Residential building lot in beautiful St. Marys! Great lot for a walkout basement. Gas, hydro, municipal water and sewer are available at the lot line

31 Photos

428 Queen Street W, Perth, ON , MLS #X12867164 , Image - 1

Unit-30, 428 Queen Street W St. Marys, Perth, ON MLS® X12867164

Residential Condo & Other (Condo Townhouse)

$359900.0

Price drop by 5.3%

2 Beds
1 Baths
800-899 sq-ft

Pol Quality Homes is thrilled to announce the launch of a new condominium project in St. Marys, ON. This development features beautifully designed one

31 Photos

428 Queen Street W, Perth, ON , MLS #X12867166 , Image - 1

Unit-28, 428 Queen Street W St. Marys, Perth, ON MLS® X12867166

Residential Condo & Other (Condo Townhouse)

$329900.0

Price drop by 5.7%

1 Beds
1 Baths
700-799 sq-ft

Pol Quality Homes is thrilled to announce the launch of a new condominium project in St. Marys, ON. This development features beautifully designed one

7 Photos

428 Queen Street W, Perth, ON , MLS #X13153810 , Image - 1

Unit-3, 428 Queen Street W St. Marys, Perth, ON MLS® X13153810

Residential Condo & Other (Condo Townhouse)

$329900.0

1 Beds
1 Baths
700-799 sq-ft

Welcome to effortless condominium living in this brand new, never-before-lived-in unit offering the perfect blend of modern finishes, energy efficienc

31 Photos

428 Queen Street W, Perth, ON , MLS #X12867168 , Image - 1

Unit-29, 428 Queen Street W St. Marys, Perth, ON MLS® X12867168

Residential Condo & Other (Condo Townhouse)

$309900.0

Price drop by 8.8%

2 Beds
1 Baths
700-799 sq-ft

Pol Quality Homes is thrilled to announce the launch of a new condominium project in St. Marys, ON. This development features beautifully designed one

50 Photos

180 Ridgewood Crescent, Perth, ON , MLS #X13720592 , Image - 1

180 Ridgewood Crescent St. Marys, Perth, ON MLS® X13720592

Residential Freehold (Detached)

$749000.0

Price drop by 2.1%

4 Beds
4 Baths
1500-2000 sq-ft

There's room to grow into this one. With four bedrooms upstairs, a finished basement, and a fenced backyard, the layout gives a family plenty of space

32 Photos

14 25 Thames Road, Perth, ON , MLS #X13564922 , Image - 1

14 25 Thames Road St. Marys, Perth, ON MLS® X13564922

Residential Freehold (Modular Home)

$425000.0

2 Beds
2 Baths
1100-1500 sq-ft

This beautiful 2 bedroom, 2 full bath approximately 1200 sqft bungalow located close to the walking trail of St. Marys, offers spacious comfort, style

43 Photos

22 St Andrew Street N, Perth, ON , MLS #X13811448 , Image - 1

Unit-408, 22 St Andrew Street N St. Marys, Perth, ON MLS® X13811448

Residential Condo & Other (Leasehold Condo)

$265000.0

2 Beds
2 Baths
1200-1399 sq-ft

Unit 408 , . A life lease unit in the St Marys Rotary Parkview West Non-Profit Adult apartments Inc. This main floor 1200 square foot unit features

42 Photos

144 Southvale Road, Perth, ON , MLS #X13703180 , Image - 1

Unit-3, 144 Southvale Road St. Marys, Perth, ON MLS® X13703180

Residential Condo & Other (Condo Townhouse)

$499900.0

Price drop by 6.5%

2 +1 Beds
2 Baths
1600-1799 sq-ft

New Listing : Unit 3-144 Southvale Road : This well located Condo Unit in the Wyndham Row Complex in a sought after location backing onto green spac

43 Photos

158 James Street N, Perth, ON , MLS #X13770532 , Image - 1

158 James Street N St. Marys, Perth, ON MLS® X13770532

Residential Freehold (Detached)

$480000.0

4 +0 Beds
1 Baths
1100-1500 sq-ft

Affordable first home or family-friendly property! This charming 4-bedroom home offers more space than you might expect, with three bedrooms upstairs

37 Photos

237 Thomas Street, Perth, ON , MLS #X13621900 , Image - 1

237 Thomas Street St. Marys, Perth, ON MLS® X13621900

Residential Freehold (Detached)

$449900.0

Price drop by 10.0%

3 Beds
1 Baths
1500-2000 sq-ft

Nestled along the banks of the picturesque Thames River, this charming 1.5-storey home offers a rare opportunity to enjoy peaceful waterfront living r

50 Photos

104 Ontario Street S, Perth, ON , MLS #X13638318 , Image - 1

104 Ontario Street S St. Marys, Perth, ON MLS® X13638318

Residential Freehold (Detached)

$639900.0

3 Beds
2 Baths
1100-1500 sq-ft

Welcome to the perfect blend of character and modern comfort. This beautifully updated 3-bedroom, 2-bathroom home is completely move-in ready in the W

35 Photos

66 Edison Street N, Perth, ON , MLS #X13766588 , Image - 1

66 Edison Street N St. Marys, Perth, ON MLS® X13766588

Residential Freehold (Semi-Detached )

$464900.0

3 Beds
2 Baths
1100-1500 sq-ft

66 Edison Street St Marys , This well priced 2 storey , 1 and 1/2 bath 12 year old semi detached home in a great area on the North side of town would

38 Photos

230 Church Street S, Perth, ON , MLS #X13690992 , Image - 1

230 Church Street S St. Marys, Perth, ON MLS® X13690992

Residential Freehold (Detached)

$489900.0

2 Beds
2 Baths
700-1100 sq-ft

This stylish home has character and charm through out . Great 2 bedroom home on a 62 by 120 foot fenced lot in a great location in the town of St Mary

50 Photos

318 Elizabeth Street, Perth, ON , MLS #X13706430 , Image - 1

318 Elizabeth Street St. Marys, Perth, ON MLS® X13706430

Residential Freehold (Detached)

$825000.0

3 Beds
2 Baths
1500-2000 sq-ft

This one has the whole package, and it starts in the backyard. It's an outdoor oasis with a heated on-ground pool wrapped in decking, a covered gazebo

19 Photos

30 Ann Street, Perth, ON , MLS #X13625336 , Image - 1

Unit-29, 30 Ann Street St. Marys, Perth, ON MLS® X13625336

Residential Freehold (Modular Home)

$579900.0

2 +1 Beds
3 Baths
1500-2000 sq-ft

Immaculate home located in Thames Valley, an extraordinary Adult Lifestyle Community in the beautiful town of St. Marys. Community offers an active Cl

44 Photos

35 Thomas Street, Perth, ON , MLS #X13670650 , Image - 1

35 Thomas Street St. Marys, Perth, ON MLS® X13670650

Residential Freehold (Detached)

$829900.0

Price drop by 2.4%

2 Beds
2 Baths
1100-1500 sq-ft

Welcome to 35 Thomas St, St. Marys! Nestled along the Thames River, this unique home showcases the incredible location and offers the perfect blend of

27 Photos

31 Trailside Drive, Perth, ON , MLS #X13605340 , Image - 1

31 Trailside Drive St. Marys, Perth, ON MLS® X13605340

Residential Freehold (Att/Row/Townhouse)

$554900.0

Price drop by 0.9%

3 +0 Beds
3 Baths
1500-2000 sq-ft

Built in 2021, this townhome displays contemporary finishes and thoughtful design, offering functional living ideal for today's lifestyle. Step inside

18 Photos

86 Salina Street N, Perth, ON , MLS #X13799222 , Image - 1

86 Salina Street N St. Marys, Perth, ON MLS® X13799222

Residential Freehold (Detached)

$399900.0

3 Beds
1 Baths
1100-1500 sq-ft

An affordable opportunity in St. Marys' desirable West Ward! This 1.5-storey home offers 3 bedrooms and 1 bathroom and provides an excellent option fo

3 Photos

165 Egan Avenue, Perth, ON , MLS #X13798366 , Image - 1

Unit-16, 165 Egan Avenue St. Marys, Perth, ON MLS® X13798366

Residential Condo & Other (Vacant Land Condo)

$529900.0

3 Beds
3 Baths
1600-1799 sq-ft

Brand new and thoughtfully designed, this 3-bedroom, 1,752 sq. ft. vacant land condominium townhouse is scheduled for completion in December 2026. The

15 Photos

4225 Line 7 N/A, Perth, ON , MLS #X13793046 , Image - 1

4225 Line 7 N/A St. Marys, Perth, ON MLS® X13793046

Residential Freehold (Vacant Land)

$3385000.0

A great combination of productive acreage and a private country setting, this 92.59-acre farm property is located just south of St. Marys. It offers a

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