Semi-DetachedListed today

271 Queen Mary St, Overbrook - Castleheights and Area

Name: 271 Queen Mary Street
SKU: X14177140
Price: 799900 CAD
Availability: InStock

Overbrook - Castleheights and Area, ON · · MLS® X14177140Updated November 13, 2026

$799,900Est. $3,930/mo mortgage

Bedrooms: 3
Bathrooms: 3
Living space: 1500–2000sq ft
Parking spaces: 2

Type Semi-Detached
Garage Yes
Basement Apartment

What you should know

271 Queen Mary St is a 3-bedroom, 3-bathroom semi-detached home in Overbrook - Castleheights and Area, listed for $799,900. It has 1500-2000 sq ft of living space.

The bright, open concept main floor features beautiful hardwood flooring, a cozy gas fireplace, contemporary finishes and a stylish kitchen complete with quartz countertops and stainless steel appliances.
Upstairs offers 3 spacious bedrooms, including a primary bedroom with a private 4 piece ensuite, an additional 5 piece bathroom and convenient second floor laundry.
Enjoy relaxing outdoors on the upper level deck or entertaining on the backyard patio overlooking the fully fenced yard.

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3 Bed, 3 Bath Semi-Detached Home in Overbrook - Castleheights and Area

About 271 Queen Mary Street

LIVE in a beautiful, 2024 built 3 bedroom semi detached home while ENJOYING ADDITIONAL INCOME from a LEGAL 1 BEDROOM BASEMENT APARTMENT with its own private entrance! Welcome to 271 Queen Mary Street, offering the perfect combination of modern living and investment potential. Perfect for homeowners looking to offset their mortgage, investors seeking rental income, or families needing additional living space. The bright, open concept main floor features beautiful hardwood flooring, a cozy gas fireplace, contemporary finishes and a stylish kitchen complete with quartz countertops and stainless steel appliances. Upstairs offers 3 spacious bedrooms, including a primary bedroom with a private 4 piece ensuite, an additional 5 piece bathroom and convenient second floor laundry. Enjoy relaxing outdoors on the upper level deck or entertaining on the backyard patio overlooking the fully fenced yard. The finished basement features a bright 1 bedroom apartment with its own private entrance, 3-piece bathroom and separate laundry. An added bonus: the neighbouring semi at 269 Queen Mary Street is also available for purchase, offering the rare opportunity to own both properties and a total of four residential units! Rental Details: 269 Queen Mary main floor rents for $3,000/month; 269 basement is vacant; 271 main floor is vacant; 271 basement rents for $1,700/month. Total $56,400 yearly income with only 2 units being occupied and up to a potential of $112,800 for all 4 units.Tenant pays heat/hydro/T.V/internet. Owner pays water/gas/insurance/taxes/snow removal. A fantastic opportunity to own a modern home while benefiting from additional income!

3 bedrooms, 3 bathrooms, about 1,500 sq ft, works out to roughly $533 per square foot, the bed-to-bath ratio is generous. Chat with Zara if you'd like a deeper read on whether this semi-detached fits your budget and timing.

Inside 271 Queen Mary St

Every detail from the listing, in one place.

Type: Semi-Detached
Style: 2-Storey
Living space: 1500-2000 sq ftas stated on the listing
Parking: 2 spacesYes garage
Basement: Apartment

Features & systems

Parking & garage

Garage: Yes
Parking spaces: 2

Interior

Basement: Apartment

Lot & land

Lot size (sqft): 0

Listing & possession

Property style: 2-Storey
Property class: Semi-Detached

271 Queen Mary St Price & Sale History

Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.

Nov 13, 2026For saleListedThis listingMLS® X14177140$799,900

Sourced from MLS®. Includes earlier listings of this property on record.

What's it worth?

How 271 Queen Mary St Compares to the Overbrook - Castleheights and Area Market

Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.

Zara’s estimate

Good Deal· based on 131 recent sales

Value your own home →How accurate are Zara’s estimates?

Summitly estimate, not from TRREB, the MLS® or the listing brokerage. Not an appraisal. How it works

Overbrook - Castleheights and Area market, last 90 days

Median sold price: $599,000
Average sold price: $665,449
Average days on market: 36
Homes sold: 61

Closed sales on the TRREB MLS®.

Recently sold nearby in Overbrook - Castleheights and Area

Sold prices are shown free to signed-in members, as board rules require.

6 nearby sales vs. this home

Closed sales from MLS®, compared with this home's asking price.

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Home	Sold price	$ / sqft	% of asking	Sold
This home271 Queen Mary Street 3 bd · 3 ba · 1,500 sqft	$799,900asking	$533	—	—
14 Prince Albert Street 3 bd · 2 ba · 1,500 sqft
702 Crystal Street 3 bd · 2 ba · 700 sqft
656 Morin Street 3 bd · 1 ba · 1,100 sqft
779 Borthwick Avenue 3 bd · 2 ba · 1,100 sqft
676 Morin Street 3 bd · 1 ba · 1,100 sqft
97 Queen Mary Street 3 bd · 2 ba · 1,500 sqft

14 Prince Albert Street
3 bd · 2 ba · 1,500 sqft
702 Crystal Street
3 bd · 2 ba · 700 sqft
656 Morin Street
3 bd · 1 ba · 1,100 sqft
779 Borthwick Avenue
3 bd · 2 ba · 1,100 sqft
676 Morin Street
3 bd · 1 ba · 1,100 sqft
97 Queen Mary Street
3 bd · 2 ba · 1,500 sqft

Living in Overbrook - Castleheights and Area: Location & Amenities

Transit, schools, parks and everyday places near this home. Select any place to open it on Google Maps.

Costs, Mortgage & Rental Return for 271 Queen Mary St

What it could cost each month, today's rates from our mortgage partner, and what it could return as a rental.

Mortgage: $3,930; 20% down · 25 years · 5.5% assumed
Property tax: $440; 0.66% mill rate · ON
Total per month: $4,370; Before utilities, insurance and fees

Figures are Summitly estimates for illustration only — not from TRREB or the MLS® feed, and not a mortgage approval, appraisal, or financial advice.

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Monthly cost

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Down payment

Rate (%)

Years

An estimate, not a quote. Utilities and insurance are extra.

Affordability calculator

Estimated monthly payment

$3,930

/mo

based on the purchase price of $799,900

Down payment20%

$159,980 cash

Amortization25 yr

$639,920 financed

Rate5.50%

$538,981 total interest

Principal54%$639,920

Interest46%$538,981

20% down · 25-yr amortization · 5.50% rate. Principal & interest only — taxes, condo fees, and insurance not included.

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Figures are Summitly estimates for illustration only — not from TRREB or the MLS® feed, and not a mortgage approval, appraisal, or financial advice.

Rental income potential

Est. monthly rent

low–high

Gross yield

rent × 12 ÷ price

Cap rate (est.)

net of tax + fees

Summitly AI estimate for discussion only — not from TRREB or the MLS® feed, and not an appraisal or investment advice. Yield and cap rate are derived from the estimated rent versus the asking price.

For homeowners nearby

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Listing brokerage: ROYAL LEPAGE INTEGRITY REALTY, BrokerageMLS® X14177140 · Listing data last updated November 13, 2026

Listing data comes from the Toronto Regional Real Estate Board (TRREB) and is deemed reliable but not guaranteed. Shown on Summitly by Coldwell Banker Summit Realty, Brokerage, which is not the listing brokerage. The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose. © 2026 Toronto Regional Real Estate Board. All rights reserved.

Mortgage financing is arranged through Mortgage Squad Advisors. Summitly is the technology platform that powers this site. Estimated values, AI insights, calculator results, and rental projections shown on this page are generated by Summitly and are not provided by, reviewed by, or sourced from TRREB, the MLS®, or the listing brokerage; they are not appraisals or opinions of value. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by the Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The Coldwell Banker® name and logo are trademarks of Coldwell Banker Real Estate LLC.

For sale· listed Nov 12· $533/sq ft

Estimated monthly mortgage$3,930/moMortgage only · 20% down · 5.5% assumed

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