237 Thomas Street • St. Marys, ON photo 1
237 Thomas Street • St. Marys, ON photo 2
237 Thomas Street • St. Marys, ON photo 3
237 Thomas Street • St. Marys, ON photo 4
237 Thomas Street • St. Marys, ON photo 5
237 Thomas Street • St. Marys, ON photo 6
237 Thomas Street • St. Marys, ON photo 7
237 Thomas Street • St. Marys, ON photo 8
237 Thomas Street • St. Marys, ON photo 9
237 Thomas Street • St. Marys, ON photo 10
237 Thomas Street • St. Marys, ON photo 11
237 Thomas Street • St. Marys, ON photo 12
237 Thomas Street • St. Marys, ON photo 13
237 Thomas Street • St. Marys, ON photo 14
237 Thomas Street • St. Marys, ON photo 15
237 Thomas Street • St. Marys, ON photo 16
237 Thomas Street • St. Marys, ON photo 17
237 Thomas Street • St. Marys, ON photo 18
237 Thomas Street • St. Marys, ON photo 19
237 Thomas Street • St. Marys, ON photo 20
237 Thomas Street • St. Marys, ON photo 21
237 Thomas Street • St. Marys, ON photo 22
237 Thomas Street • St. Marys, ON photo 23
237 Thomas Street • St. Marys, ON photo 24
237 Thomas Street • St. Marys, ON photo 25
237 Thomas Street • St. Marys, ON photo 26
237 Thomas Street • St. Marys, ON photo 27
237 Thomas Street • St. Marys, ON photo 28
237 Thomas Street • St. Marys, ON photo 29
237 Thomas Street • St. Marys, ON photo 30
237 Thomas Street • St. Marys, ON photo 31
237 Thomas Street • St. Marys, ON photo 32
237 Thomas Street • St. Marys, ON photo 33
237 Thomas Street • St. Marys, ON photo 34
237 Thomas Street • St. Marys, ON photo 35
237 Thomas Street • St. Marys, ON photo 36
237 Thomas Street • St. Marys, ON photo 37
1 / 37
$449,900
237 Thomas Street • St. Marys, ONPrice Change▼ 10.00%
Courtesy of Benchmark Real Estate Services Canada Inc.
3
Bedrooms
1
Bathroom
1500-2000
Square feet
4
Parking

About this home

Nestled along the banks of the picturesque Thames River, this charming 1.5-storey home offers a rare opportunity to enjoy peaceful waterfront living right in the heart of St. Marys. Wake up to tranquil river views, unwind to the sounds of nature, and enjoy a backyard setting that feels like your own private retreat. Inside, the home blends warmth and character with comfortable living spaces designed for everyday life. The inviting main floor offers a bright and functional layout, while the upper level provides cozy bedrooms full of charm. Conveniently located just minutes from downtown St. Marys, parks, schools, local shops, restaurants, and walking trails, you'll enjoy the perfect balance of small-town charm and everyday convenience. Whether you're searching for your first home, a peaceful place to downsize, or a unique property with an unbeatable setting, this riverside gem is one you won't want to miss.

Property details

Property type
Detached
Style
1 1/2 Storey
Total rooms
10
Lot size
66 × 130 ft
Property taxes
$3,068 (2025)
Days on market
55
Status
Active
MLS®

Property history

Recently sold nearby

Listing data last updated: Sep 22, 2026, 7:26 a.m. EDT via TRREB IDX.

First listed: Jul 30, 2026, 1:34 p.m. EDT.