Markham, ON
143 Dudley Avenue
$1,549,000
Data last updated Nov 1, 2026, 11:30 p.m. ET. By using this site you agree to our Terms of Use.



Property facts
- Price
- $1,549,000
- Type
- Detached
- Bedrooms
- 3
- Bathrooms
- 2
- MLS®
- N13717728
- Status
- active
- Brokerage
- SUTTON GROUP-ADMIRAL REALTY INC.
About this home
The Perfect Family Home Is Here! Welcome to 143 Dudley Avenue, a spacious 3+1-bedroom bungalow situated on an impressive 65.5-by-150-foot lot in the heart of Thornhill. A large, inviting front porch leads into a beautifully renovated & maintained interior showcasing hardwood floors & crown moulding across both levels, complemented by elegant wainscoting along the main-floor hallways. The bright living room features a large picture window, while the dining room provides a welcoming setting for family meals & entertaining. The exquisite kitchen offers marble countertops, a ceramic backsplash, stainless steel appliances & a sun-filled breakfast nook. All three main-floor bedrooms feature generous closet space, windows and crown moulding, while the three-piece bathroom is finished with ceramic flooring, a matching backsplash, vanity & window. A separate entrance leads to the full & finished lower level, offering above-grade windows, hardwood floors & crown moulding. The expansive recreation area includes a sink for future wet-bar possibilities, accompanied by a three-piece bathroom with a pedestal sink & frameless glass walk-in shower, a large bedroom & an adjoining room ideal for an office or additional living area. The oversized laundry room provides cabinetry, a laundry sink, above-grade windows and a separate shower-especially convenient after enjoying the gated inground pool. Outdoors, discover a private, fully fenced backyard oasis with an elevated deck, landscaped grounds and a large storage shed. A detached two-car garage, private double driveway & parking for up to eight vehicles add exceptional convenience. Close to Woodland Park, Pomona Mills Park, Thornhill Park, The Thornhill Club, Ladies' Golf Club of Toronto, Thornhill Secondary School, E.J. Sand Public School, Baythorn Public School & Henderson Avenue Public School. YRT/Viva transit, TTC near & Highways 7, 404 & 407, with the future Clark Station on the planned TTC Yonge North Subway Extension nearby.
Location
More details
- Property tax
- $7,805 (2026)
- Days on market
- 68
- Style
- Bungalow
- Year built
- 51-99
- Lot
- 65.57 × 150.45 Feet
- Parking
- 8 spaces · 2 garage · Detached
- Basement
- Finished, Full, Separate Entrance
- Heating
- Forced Air
- Air conditioning
- Central Air
- Neighbourhood
- Thornhill
- Major intersection
- Yonge St. & Clark Ave.
Rooms
| Room | Level | Size (m) | Features |
|---|---|---|---|
| Primary Bedroom | Main | 2.74 × 4.11 | double closet, crown moulding, hardwood floor |
| Breakfast | Main | 2.64 × 2.24 | large window, crown moulding, hardwood floor |
| Family Room | Basement | 5.23 × 6.91 | above grade window, crown moulding |
| Bedroom 2 | Main | 3.3 × 3.66 | large closet, crown moulding, hardwood floor |
| Bathroom | Main | 2.24 × 2.01 | 3 pc bath, b/i vanity, ceramic floor |
| Kitchen | Main | 3.68 × 3.35 | marble counter, ceramic backsplash, stainless steel appl |
| Laundry | Basement | 2.26 × 5.18 | separate shower, above grade window, laundry sink |
| Bathroom | Basement | 1.14 × 2.39 | 3 pc bath, separate shower, pedestal sink |
| Bedroom | Basement | 4.37 × 3.96 | hardwood floor, above grade window, crown moulding |
| Bedroom 3 | Main | 3.99 × 3.02 | double closet, crown moulding, hardwood floor |
| Dining Room | Main | 3.05 × 2.84 | crown moulding, window, hardwood floor |
| Recreation | Basement | 5.51 × 10.69 | crown moulding, hardwood floor, wet bar |
| Living Room | Main | 4.09 × 3.99 | picture window, crown moulding, hardwood floor |
Details from PropTx (TRREB MLS®) via Repliers. Information deemed reliable but not guaranteed.
About Markham
Markham is a city in York Region. Its Official Plan identifies areas including Markham Village, Unionville, Thornhill, Cornell and Milliken.
Markham market, September 2026
- Median sold price
- $1,050,000
- Avg. days on market
- 34
- Sale-to-list
- 99.4%
207 residential sales. Source: TRREB MLS® data via PropTx. Aggregates only.
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