Family (4.1 × 6.1)
Fireplace · W/O To Pool · French Doors
Level: Main
48 Johnson St
Thornhill, Markham, Ontario L3T 2N7
Description
** INDOOR SWIMMING POOL*** Exceptional Luxury Residence in Prestigious Thornhill, Set on a Rare 70 x 214 Ft Premium Lot. Offering over 6,000 Sq. Ft. of Luxurious Living Space, this extensively renovated custom-built home showcases timeless elegance, grand proportions, and exceptional amenities. Features include 10-ft main-floor ceilings, 9-ft ceilings on the second floor and basement, hardwood flooring, crown moulding, and LED pot lights. The chef-inspired kitchen boasts custom cabinetry, premium stainless steel appliances, and a spacious breakfast area with walkout to the deck, lush backyard, and spectacular indoor swimming pool. Grand principal rooms, an elegant circular staircase, private office, and main-floor laundry enhance everyday living. Upstairs, four spacious bedrooms and three beautifully renovated bathrooms include a luxurious primary retreat with a spa-inspired ensuite, skylit walk-in closet, and private balcony overlooking the greenery. The finished walk-out basement offers an entertainer's paradise with a stunning indoor pool, vaulted ceilings, multiple skylights, lounge area, recreation room, gas fireplace, home theatre, gym, and sauna. Complete with a three-car garage and multiple staircases, this extraordinary residence delivers an unparalleled year-round lifestyle of luxury, comfort, and entertainment.
01 / Property recordListing detailsFacts, history, rooms and location
Key Facts
- MLS® #
- N14100828
- Board
- TRREB MLS®
- Days on market
- Tax
- $16,674
- Size
- 3500-5000 sqft
- Lot
- 70 × 214 Feet
- Parking
- 3 Attached, 9 Parking
Listing History
Listing activity for 48 Johnson St, Markham, Ontario
| Date Start | Date End | List Price | Price | Event | Listing ID |
|---|---|---|---|---|---|
| N/A | N/A | $3,180,000 | N/A | For Sale | N14100828 |
Property Details
Property
- Property Type
- Detached
- Style
- 2-Storey
- Community
- Thornhill
- Municipality
- Markham
Inside
- Bedrooms
- 4+1
- Bathrooms
- 5
- Bathroom Detail
- 1, 5pc, 2nd
- Bathroom Detail
- 1, 5pc, 2nd
- Bathroom Detail
- 1, 3pc, 2nd
- Bathroom Detail
- 1, 2pc, Main
- Bathroom Detail
- 1, 4pc, Bsmt
- Basement Type
- Finished
- Kitchens
- 1
Utilities
- Water
- Municipal
- Cooling
- Central Air
- Heating Type
- Forced Air
Building
- Size
- 3500-5000 sqft
- Construction
- Stucco/Plaster
Parking
- Driveway
- Pvt Double
- Garage Type
- Attached
- Garage
- 3
- Add. Parking
- 6
- Total Parking
- 9
Land
- Sewer
- Sewers
- Lot Size
- 70 × 214 Feet
- Lot Size Code
- Feet
Additional
- Foundation
- Poured Concrete
- Roof
- Asphalt Shingle
- Fireplace
- Y
- Pool
- Indoor
- Den
- Y
- Family room
- Y
Rooms (13)
Kitchen (3.6 × 4.1)
B/I Appliances · O/Looks Backyard · Pot Lights
Level: Main
Breakfast (3.4 × 5.4)
O/Looks Family · W/O To Pool · W/O To Deck
Level: Main
Living (4.1 × 6.4)
Bay Window · hardwood floor · California Shutters
Level: Main
Dining (4.1 × 6.5)
Combined W/Living · hardwood floor · California Shutters
Level: Main
Office (3.5 × 4.1)
B/I Stove · hardwood floor · California Shutters
Level: Main
Br (4.4 × 6.4)
5 Pc Ensuite · hardwood floor · California Shutters
Level: 2nd
2nd Br (4.4 × 4.4)
3 Pc Ensuite · hardwood floor · California Shutters
Level: 2nd
3rd Br (3.5 × 4.8)
W/W Closet · hardwood floor · California Shutters
Level: 2nd
4th Br (4.1 × 4.5)
4 Pc Bath · hardwood floor · California Shutters
Level: 2nd
Rec (7.6 × 8.3)
Fireplace · Tile Floor · Pot Lights
Level: Bsmt
5th Br (3.01 × 5.71)
Window · Broadloom · Pot Lights
Level: Bsmt
Room 13 (3.9 × 5.2)
Level not provided
Location
Land and environment
Public records about this location. Not part of the MLS® listing and not provided by the listing brokerage.
16 records read 9 on record nearby 7 checked, none on recordRead 2026-10-29
Water and conservation
- Not in Toronto and Region Conservation Authority’s mapped regulated area
- No mapped wetland within 120 m
- 19 water-supply wells recorded within 250 mAll were drilled for domestic use; 2 test or monitoring holes also recorded. From Ontario’s well records; locations can be approximate. The records do not show how this home gets its water. Wells nearby typically go down about 18.3 m.
- Groundwater recorded about 9.6 m below ground nearbyThe middle water level in the well records within 500 m (68 records). It changes with the season and from spot to spot.
- Bedrock about 29 m down nearbyThe middle depth to bedrock in the well records within 500 m.
Toronto and Region Conservation Authority · Province of Ontario open data
Planning and building activity
- Outside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areas
- Nearest airport: 5.5 km
Province of Ontario open data
Around the home
- Nearest rail line: 510 m
- A trail on the Ontario trail network within 1 km
Province of Ontario open data
Environmental records
- No licensed pit or quarry within 2 km
- No recorded oil, gas or salt well within 250 m
- No facility within 1 km reports pollutant releases to Environment CanadaThe nearest is The Raywal Limited Partnership — Main Plant, 1.5 km away. Only facilities above the inventory’s reporting thresholds are listed.
- No federal contaminated site within 1 kmThe federal inventory covers federal land only; it says nothing about provincial or private sites.
Province of Ontario open data · Government of Canada open data
Power and internet
- Electricity is distributed here by Alectra Utilities Corporation
- Wired internet 50/10 Mbps or faster is listed at a household 40 m awayFixed wireless 50/10 Mbps or faster. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (40 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.
- Across the surrounding area: fibre to the home, cable, DSL internet listedFibre to the home: Beanfield Metroconnect, Bell, FibreStream, Rogers. Cable: Rogers. DSL: Bell. Fixed wireless: Bell, Dash Networks, Rogers, Routcom. Mobile: Bell, Freedom Mobile, Rogers, Telus. Satellite: Xplore. ISED’s list for the surrounding ~25 km² area; check with a provider for this address.
Ontario Energy Board · Innovation, Science and Economic Development Canada
None of this is an inspection of the property. Confirm anything that matters to you with the municipality, the conservation authority or the record’s publisher. Contains information licensed under the Open Government Licence – Canada. Contains information licensed under the Open Government Licence – Ontario. Contains information made available under the Toronto and Region Conservation Authority Open Data Licence v1.0.
02 / Plan your numbersToolsMortgage and cash-flow planning
Mortgage Tools
Mortgage calculator
20%
Monthly Payment
$14,578
- Down payment$636,000
- Mortgage amount$2,544,000
- Total interest$1,829,400
- Total cost$5,009,400
Cash flow analysis
$14,578
Total monthly payment
$15,968
Break-even down payment
100%
Cash flow-$15,968
03 / Community profileNeighbourhood demographicsPeople, homes and household context
Expand Neighbourhood demographics to load Statistics Canada census charts.
$3,180,000
$3,180,000
CAD
Estimate unavailable
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