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$1,099,999
For SaleListed 16 days ago

23 Constantia Street, Markham, ON L3S 4H6

Middlefield
6
5
2,000–2,500 ft²
Detached6 Parking32.82 × 116.99 ft Lot
Listed by RE/MAX COMMUNITY REALTY INC.

Assigned school

71% EQAO

Coppard Glen Public School

Childcare

6 centres

0.5 km closest

Development

5 shown

Active applications within 800 m

Block profile

89% owners

$124k median

Small-area Census counts are randomly rounded by Statistics Canada.

Explore this address →

Property Information

Property TypeDetached
Lot Size32.82 × 116.99 ft
BasementApartment, Separate Entrance
Parking6 parking spaces · Double Garage · Attached
Property taxes$6,134/yr (2026)
Days on Market16 Days
Listed DateAug 20, 2026
MLS® NumberN13697394

Monthly Cost

Description

Welcome to 23 Constantia Street - Fully Upgraded Family Home with 2-Bed Legal Basement Apartment in Prime Middlefield! Welcome to a stunning, fully upgraded 4+2 bedroom, 5-washroom detached home in the highly sought-after Middlefield community of Markham. From the moment you walk in, you'll notice the quality and care-this immaculate residence offers modern, comfortable living with over $100K in upgrades throughout. Main level boasts an upgraded gourmet kitchen with quartz countertops, premium cabinetry, backsplash & high-end appliances, flowing seamlessly into spacious living and dining areas with pot lights and hardwood floors. Upper level features 4 generously sized bedrooms including a primary retreat with upgraded ensuite , custom wardrobe and walk-in closet. Fully upgraded washrooms throughout. Fully finished basement complete with a 2-Bedroom Apartment featuring separate entrance, upgraded kitchen, 2 washrooms, large windows, laminate flooring, and open-concept living - Perfect for extended family, rental income, or mortgage helper! Additional Highlights: Double Car Garage, upgraded light fixtures, pot lights throughout, large lot, no sidewalk. Prime location steps from schools, parks, transit, shoppingPlaza & more. Minutes to Markham Rd / Steeles Ave E, Hwy 407, Centennial GO & Markham GO. A rare opportunity to own a turn-key, income-generating home in one of Markham's best family neighborhoods!

Listing History

Event
Date
Price
Listed
Aug 20, 2026
$1,099,999

Shows activity for this MLS® listing. Prior listings and sold records appear when available.

Location

Map showing 23 Constantia Street, Markham, ON L3S 4H6 inside the Coppard Glen Public School attendance boundaryView on Map

School Catchments

School boundaries and eligibility may change. Confirm school eligibility directly with the school board.

All Markham school catchments

Licensed Childcare Nearby

6 licensed centres nearby · closest 464 m

Licensed Child Care Centre
Macklin House Kidzone - Coppard Glen
131 Coppard Avenue, Markham
0.5 km
Before & after school
Operator: Macklin House Daycare Centre Inc.
Licence #0002279·Child Care Centre
Licensed Child Care Centre
Mcgivney Child Care Centre
5300 14Th Avenue, Markham
0.8 km
Full day
Operator: The Village - Children'S Programs
Licence #19058·Child Care Centre
Licensed Child Care Centre
Markham Gateway Kid'S Club
30 Fonda Road, Markham
0.8 km
Half day · Before & after school
Operator: York Professional Care & Education Inc.
Licence #59515·Child Care Centre
Licensed Child Care Centre
Upper Canada Child Care At Ellen Fairclough Ps
33 Brando Avenue, Markham
1.0 km
Before & after school
Operator: Upper Canada Creative Child Care Centres Of Ontario
Licence #56744·Child Care Centre
Licensed Child Care Centre
Macklin House Day Care Centre Inc.
2501 Denison Avenue, Markham
1.0 km
Full day · Half day · Before & after school
Operator: Macklin House Daycare Centre Inc.
Licence #19014·Child Care Centre
Licensed Child Care Centre
Family Day Care Services - Parkland Child Care Centre
18 Coxworth Avenue, Markham
1.2 km
Full day · Half day · Before & after school
Operator: Family Day Care Services
Licence #13295·Child Care Centre

What’s changing nearby

Nearest 5 within 800m

Proposed and recently approved developments near this home, largest first.

All development in this area

Approximate distance based on the municipality’s mapped application location.

Source: The Regional Municipality of York open data, adapted by DistrictIQ. York Region Open Data Licence.

Area Checks

Also checked, nothing flagged at this location: flood hazard mapping, conservation-regulated areas, provincially significant wetlands, the Greenbelt, the Oak Ridges Moraine, the Niagara Escarpment plan, areas of natural and scientific interest, rail corridors, hydro transmission corridors.

Screened against public government mapping at this home’s location — simplified boundaries, not a survey, an appraisal or a legal determination. Confirm anything that matters with the authority named.

About Middlefield

View Middlefield on Market

Who lives here

A snapshot of this home’s immediate area — the census dissemination area it sits in.

89%
Homeowners
74%
Households with kids
$124,000
Median income
40
Median age
More about this area
4
Avg. household size
27%
University degree
69%
Newcomers (immigrants)
Age profile942 residents
Under 2018%
20–3425%
35–6442%
65+15%

StatCan 2021 Census · this home’s dissemination area (DA 35191087). Values are randomly rounded by Statistics Canada for privacy.

Homes for sale nearby

DistrictIQ Inc., BrokerageMLS® data provided by PropTxUpdated Aug 23, 2026
Data sources & legal disclosures

Listing data is provided by the Toronto Regional Real Estate Board (TRREB) and PropTx under the Internet Data Exchange (IDX) program. The information is deemed reliable but is not guaranteed accurate by TRREB, PropTx, CREA or DistrictIQ Inc., Brokerage, may not reflect the most current status, and is subject to errors, omissions, prior sale, change, or withdrawal without notice. Listings should be independently verified.

DistrictIQ Inc., Brokerage · © 2026 DistrictIQ Inc.

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