303 Mary St, Brockton

Name: 303 Mary Street
SKU: X13221304
Price: 564900 CAD
Availability: InStock

3 Bed, 2 Bath Detached Home in Brockton

About 303 Mary Street

Welcome to this well-maintained raised brick bungalow located on a quiet dead-end street in Walkerton, backing onto the peaceful Silver Creek and surrounded by great neighbours. This low-maintenance home offers 3+1 bedrooms, an eat-in kitchen, a bright living room with a large picture window, and hardwood floors throughout the living room, kitchen, and hallway. Carpeted bedrooms. The lower level features a beautiful rec room with large windows and a cozy gas fireplace, along with a fourth bedroom, bathroom, utility room, and a convenient mudroom with stairs leading directly into the attached garage. The backyard is a true oasis with an inground L-shaped pool (16' x 32' plus 8' x 12' extension with 3-ft and 5-ft depths), installed in 1990 with a new liner in 2015, as well as a 16' x 20' deck originally built in 1990 and upgraded in 2023 with new flooring and railing top. Additional features and updates include windows replaced in 1987, Roof Shinges 2010 approx., a furnace replaced in 2019, and a low-maintenance brick exterior. Utilities are efficient with heat at approximately $74/month on equal billing, hydro averaging about $125/month over eight months, and water/sewer approximately $130 every 60 days. This wonderful property offers a bright and welcoming layout, a great location, and a relaxing outdoor space perfect for entertaining or enjoying peaceful views of Silver Creek.

3 bedrooms, 2 bathrooms, about 700 sq ft, works out to roughly $807 per square foot. Chat with Zara if you'd like a deeper read on whether this detached fits your budget and timing.Ask Zara a follow-up

Inside 303 Mary St

Every detail from the listing, in one place.

Type: Detached
Style: Bungalow-Raised
Living space: 700-1100 sq ftas stated on the listing
Parking: 3 spacesYes garage
Basement: Finished

Features & systems

Parking & garage

Garage: Yes
Parking spaces: 3

Interior

Basement: Finished

Exterior & construction

Pool: Yes

Lot & land

Lot size (sqft): 0

Listing & possession

Property style: Bungalow-Raised
Property class: Detached

303 Mary St Price & Sale History

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

—ReducedPrice reducedThis listingMLS® X13221304−$35,000 (5.8%)$564,900
Jun 1, 2026For saleListedThis listingMLS® X13221304$599,900

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

What's it worth?

How 303 Mary St Compares to the Brockton Market

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

Zara’s estimate

Well Above Market· based on 101 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

Brockton market, last 90 days

Median sold price: $480,000
Average sold price: $499,631
Average days on market: 53
Homes sold: 59

Closed sales on the TRREB MLS®.

Full Brockton market report

Market pulse · Brockton

Brockton market

Median sold price$480,000Last 90 days
Average days on market53Homes sold in about 53 days on average.
Sale-to-list ratio96.5%On average, homes sold below asking.
Active listings81Homes for sale here right now.
Median vs prior 90 days−4.0%Compared with Apr 13 – Jul 12, 2026: prices down.

Based on 59 sales from Jul 12 – Oct 10, 2026 (47 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.

Recently sold nearby in Brockton

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.

See what these homes actually sold for

Free with a Summitly account. Sign in once and sold prices unlock across the site.

Home	Sold price	$ / sqft	% of asking	Sold
This home303 Mary Street 3 bd · 2 ba · 700 sqft	$564,900asking	$807	—	—
2 Elgin Street 2 bd · 1 ba · 1,100 sqft
8 West River Road 3 bd · 2 ba · 1,500 sqft
366 Westwood Drive 3 bd · 2 ba · 1,500 sqft
3525 Highway 9 Highway 2 bd · 1 ba · 1,100 sqft
206 Thomas Street 4 bd · 2 ba · 1,100 sqft
6 Johnstone Boulevard 5 bd · 2 ba · 1,500 sqft

2 Elgin Street
2 bd · 1 ba · 1,100 sqft
8 West River Road
3 bd · 2 ba · 1,500 sqft
366 Westwood Drive
3 bd · 2 ba · 1,500 sqft
3525 Highway 9 Highway
2 bd · 1 ba · 1,100 sqft
206 Thomas Street
4 bd · 2 ba · 1,100 sqft
6 Johnstone Boulevard
5 bd · 2 ba · 1,500 sqft

Living in Brockton: Location & Amenities

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

Schools nearby

Closest first, straight-line distance

Sacred Heart Catholic High SchoolSecondary · Catholic · Bruce-Grey Catholic District School Board980 m12 min walk
Walkerton District Community SchoolElementary · Bluewater District School Board1.5 km19 min walk
St. Teresa of Calcutta Catholic SchoolElementary · Catholic · Bruce-Grey Catholic District School Board1.8 km22 min walk

School attendance boundaries change, and a nearby school may not serve this address. Check school boundaries with the board before you rely on them.

Places from OpenStreetMap (© OpenStreetMap contributors) and Summitly's station list. Distances are straight-line, not routes.

Schools

Sacred Heart Catholic High School12 min walk
Walkerton District Community School19 min walk
St. Teresa of Calcutta Catholic School22 min walk

Parks & daily life

Walkerton Community Centre7 min walk
Lobbies Park7 min walk
Foodland6 min walk

3/7

3 of 7 everyday essentials within a 10-minute walk

A few essentials are walkable; most errands need a car, bike or transit around Brockton.

Groceries
Foodland · 450 m
Parks & playgrounds
Walkerton Community Centre · 600 m
Schools
Sacred Heart Catholic High School · 980 m
Pharmacy & clinics
Walkerton Hospital · 920 m
Cafés & restaurants
Walker's Landing · 600 m
Bus & streetcar stops
None found nearby
Gyms & recreation
None found nearby

A transparent count, not a trademarked score: how many of 7 everyday needs have at least one place within about 800 m.

Straight-line distances from the listing; walking times assume about 80 m a minute. Places © OpenStreetMap contributors, a community-maintained map that may miss or misplace some places. Directions and place details open on Google Maps.

How long is your commute?

From 303 Mary St. Typical times without traffic delays; transit times aren't available yet.

Costs, Mortgage & Rental Return for 303 Mary St

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

Mortgage: $2,775; 20% down · 25 years · 5.5% assumed
Property tax: $311; 0.66% mill rate · ON
Total per month: $3,086; 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

Enter a rate to see the monthly cost

Down payment

Rate (%)

Years

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

Affordability calculator

Estimated monthly payment

$2,775

/mo

based on the purchase price of $564,900

Down payment20%

$112,980 cash

Amortization25 yr

$451,920 financed

Rate5.50%

$380,635 total interest

Principal54%$451,920

Interest46%$380,635

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

Want rate-drop alerts and a saved shortlist?

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.

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Questions About 303 Mary St

How much is 303 Mary St listed for?

303 Mary St is listed at $564,900 (MLS® X13221304). Summitly updates the price as soon as the MLS® record changes.

Is $564,900 a good price for 303 Mary St?

Summitly rates it Well Above Market: the asking price is 15% or more above Zara's estimate, an estimate built from recent sales in Brockton. The rating is an automated opinion, not an appraisal; "What's it worth?" on this page shows how it is worked out. See Zara's estimate

Has the price of 303 Mary St changed?

Yes — it was first listed at $599,900 and is now $564,900, a drop of $35,000 (5.8%).

How many bedrooms and bathrooms does 303 Mary St have?

303 Mary St has 3 bedrooms and 2 bathrooms, with about 700–1,100 square feet of living space. It is a detached home in Brockton.

What schools are near 303 Mary St?

The 3 closest schools to 303 Mary St in a straight line are Sacred Heart Catholic High School (Secondary · Catholic, Bruce-Grey Catholic District School Board), about 980 m (about a 12-minute walk); Walkerton District Community School (Elementary, Bluewater District School Board), about 1.5 km (about a 19-minute walk); and St. Teresa of Calcutta Catholic School (Elementary · Catholic, Bruce-Grey Catholic District School Board), about 1.8 km (about a 22-minute walk). School attendance boundaries change, and a nearby school may not serve this address. Check school boundaries with the board before you rely on them. School locations are from OpenStreetMap.

How much would the monthly mortgage be on 303 Mary St?

About $2,775 a month — principal and interest on $564,900 with 20% down ($112,980), a 25-year amortization and an assumed 5.5% interest rate. The mortgage calculator on this page lets you change the down payment, amortization and rate.

How does 303 Mary St compare with other homes in Brockton?

Its asking price of $564,900 is about 18% above the median sold price in Brockton over the last 90 days, $480,000, across 59 closed sales on the TRREB MLS®. A city median mixes every type and size of home, so the comparable sales on this page are the closer guide.

Has 303 Mary St been sold before?

Summitly has no earlier MLS® sale or lease of 303 Mary St on record from the last two years. Older records aren't shown under TRREB rules.

Where is 303 Mary St?

303 Mary St is in Brockton, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.

How long has 303 Mary St been on the market?

131 days — 303 Mary St was listed on June 1, 2026.

What is the price per square foot of 303 Mary St?

About $514 to $807 per square foot: the asking price of $564,900 over the 700–1,100 sq ft the listing gives as its size range.

Does 303 Mary St have parking or a garage?

Yes — the listing gives 3 parking spaces. Garage: Yes.

What you should know

3 Bed, 2 Bath Detached Home in Brockton

About 303 Mary Street

Inside 303 Mary St

Features & systems

303 Mary St Price & Sale History

How 303 Mary St Compares to the Brockton Market

Brockton market, last 90 days

Recently sold nearby in Brockton

Living in Brockton: Location & Amenities

How long is your commute?

Costs, Mortgage & Rental Return for 303 Mary St

Monthly cost of owning

Mortgage payments

Monthly cost

Rental income potential

Own a home on Mary Street? See what yours is worth

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A licensed local agent

See 303 Mary St, Brockton in person

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Explore More Detached Homes in Brockton

3 Bed, 2 Bath Detached Home in Brockton

About 303 Mary Street

Inside 303 Mary St

Features & systems

303 Mary St Price & Sale History

How 303 Mary St Compares to the Brockton Market

Brockton market, last 90 days

Market pulse · Brockton

Recently sold nearby in Brockton

Living in Brockton: Location & Amenities

Schools nearby

Schools

Parks & daily life

How long is your commute?

Costs, Mortgage & Rental Return for 303 Mary St

Monthly cost of owning

Mortgage payments

Monthly cost

Rental income potential

Own a home on Mary Street? See what yours is worth

Zara, any time

A licensed local agent

See 303 Mary St, Brockton in person

Questions About 303 Mary St

How much is 303 Mary St listed for?

Is $564,900 a good price for 303 Mary St?

Has the price of 303 Mary St changed?

How many bedrooms and bathrooms does 303 Mary St have?

What schools are near 303 Mary St?

How much would the monthly mortgage be on 303 Mary St?

How does 303 Mary St compare with other homes in Brockton?

Has 303 Mary St been sold before?

Where is 303 Mary St?

How long has 303 Mary St been on the market?

What is the price per square foot of 303 Mary St?

Does 303 Mary St have parking or a garage?

Similar homes for sale nearby in Brockton

Explore More Detached Homes in Brockton

Market pulse · Brockton

Schools nearby

Schools

Parks & daily life

Questions About 303 Mary St

How much is 303 Mary St listed for?

Is $564,900 a good price for 303 Mary St?

Has the price of 303 Mary St changed?

How many bedrooms and bathrooms does 303 Mary St have?

What schools are near 303 Mary St?

How much would the monthly mortgage be on 303 Mary St?

How does 303 Mary St compare with other homes in Brockton?

Has 303 Mary St been sold before?

Where is 303 Mary St?

How long has 303 Mary St been on the market?

What is the price per square foot of 303 Mary St?

Does 303 Mary St have parking or a garage?