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Homes for sale in St. Marys, ON

Figures for St. Marys, ON, week ending November 1, 2026.

Paige
watching St. Marys · 71 homes for sale
Paige
71 homes are for sale in St. Marys this week, 4 of them new. The median asking price is $600,000. Want me to show you the newest ones?
25 Thames Road Unit 14For SaleTREB
$415,000
25 Thames Road Unit 14, St. Marys
2 bd · 2 ba · House
X14118426, Peak Select Realty Inc
15 Charles Street NFor SaleTREB
$400,000
15 Charles Street N, St. Marys
2 bd · 1 ba · House
X14116866, BLUE FOREST REALTY INC.
30 Ann Street Unit 28For SaleTREB
$429,000
30 Ann Street Unit 28, St. Marys
2 bd · 2 ba · House
X14117446, Royal LePage Heartland Realty
164 Church Street NFor SaleTREB
$821,000
164 Church Street N, St. Marys
4 bd · 3 ba · House
X14103296, Peak Select Realty Inc
131 Guest CourtFor SaleTREB
$699,900
131 Guest Court, St. Marys
2 bd · 2 ba · House
X14100170, RE/MAX A-B Realty Ltd
57 Parkhaven CrescentFor SaleTREB
$775,000
57 Parkhaven Crescent, St. Marys
3 bd · 3 ba · House
X14029080, Peak Select Realty Inc
152 St Andrew Street NFor SaleTREB
$1,489,888
152 St Andrew Street N, St. Marys
3 bd · 2 ba · House
X13865816, EXP REALTY
428 Queen Street W Unit 33For SaleTREB
$329,900
428 Queen Street W Unit 33, St. Marys
1 bd · 1 ba · Condo
X13854268, RE/MAX A-B Realty Ltd
428 Queen Street W Unit 26For SaleTREB
$309,900
428 Queen Street W Unit 26, St. Marys
2 bd · 1 ba · Condo
X13854272, RE/MAX A-B Realty Ltd
428 Queen Street W Unit 31For SaleTREB
$359,900
428 Queen Street W Unit 31, St. Marys
1 bd · 1 ba · Condo
X13854266, RE/MAX A-B Realty Ltd
201 Hooper StreetFor SaleTREB
$529,000
201 Hooper Street, St. Marys
3 bd · 2 ba · Townhouse
X13834446, CITYSCAPE REAL ESTATE LTD.
86 Salina Street NFor SaleTREB
$399,900
86 Salina Street N, St. Marys
3 bd · 1 ba · House
X13799222, RE/MAX A-B Realty Ltd
332 Widder Street EFor SaleTREB
$735,000
332 Widder Street E, St. Marys
2 bd · 3 ba · House
X13793310, RE/MAX A-B Realty Ltd
220 Elgin Street EFor SaleTREB
$600,000
220 Elgin Street E, St. Marys
4 bd · 3 ba · House
X13775934, Peak Select Realty Inc
202 Queen Street WFor SaleTREB
$649,000
202 Queen Street W, St. Marys
4 bd · 4 ba · House
X13772628, Peak Select Realty Inc
158 James Street NFor SaleTREB
$460,000
158 James Street N, St. Marys
4 bd · 1 ba · House
X13770532, RE/MAX A-B Realty Ltd

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