- Bedrooms
- 3
- Bathrooms
- 3
- Size
- 1,500–2,000sq ft
- Per sq ft
- $566at the range’s middle
- Lot
- 23.49 x 106.26 ft
- Tax a year
- $4,1462025 tax year
- Parking
- 21 detached
- Days on market
- Members
The brief
About 200 Gas Lamp Lane
200 Gas Lamp Lane is a 3-bedroom, 3-bathroom semi-detached house in Cornell, Markham, listed for sale at an asking price of $989,888 (MLS® N14150170).
Welcome to this beautifully maintained, move-in-ready 3-bedroom, 3-bathroom semi-detached home in the desirable Cornell community of Markham. Offering 1,724 sq. ft. of above-grade living space, plus a fully finished basement, this home combines comfort, space and functionality for today's family. Featuring hardwood floors and pot lights, the main floor offers separate living and dining rooms, creating well-defined spaces for everyday living and entertaining, along with a convenient 2-piece powder room.The large, bright eat-in kitchen boasts stainless steel appliances, ample counter space and plenty of cupboard storage, with a walkout to the fully fenced backyard. Upstairs, the spacious primary bedroom overlooks the backyard and features a walk-in closet and a 4-piece ensuite complete with a separate shower and soaker tub. Two additional generously sized bedrooms and a 4-piece main bathroom complete the upper level.The fully finished basement provides valuable additional living space, featuring a separate nook at the bottom of the stairs, ideal for a kids play area, gaming space, homework station or home office. The additional recreation area is perfect for movie nights, game nights or entertaining family and friends, complete with a wet bar featuring a quartz countertop. A separate enclosed laundry area adds convenience while keeping everyday essentials neatly tucked away.Step outside to the beautifully maintained, fully fenced backyard featuring a stone patio and minimal lawn maintenance, leaving more time to enjoy the space with family and friends.Located in the family-friendly Cornell community, this home is close to local schools, including Black Walnut Public School, St. Joseph Catholic Elementary School and Bill Hogarth Secondary School, as well as parks, shopping, restaurants, Markham Stouffville Hospital and public transit. Enjoy convenient access to the Cornell Bus Terminal, GO Transit, Ninth Line, Highway 7 and Highway 407.
Insights
Condition Score
Good68/1006 condition-related facts documented
Source: Listing age, structured features and disclosed update language; not an inspection.
Cashflow Quality
Shortfall24/100−$1,763/mo against the cost of owning (20% down, 4.8%, 25 yrs)
Source: Median of 11 homes with 3 bedrooms for lease in Cornell right now. Cost of owning counts the mortgage and property tax.
Condition uses listing-record signals, not an inspection.
The home
Key facts
- Tax
- $4,146 / 2025
- MLS® number
- N14150170
- Board
- TRREB MLS®
- Property Type
- Semi-Detached
- Days on market
- Size
- 1500-2000 sqft
- Lot Size
- 23.49 x 106.26 ft
- Listed on
- Parking
- 1 Detached, 2 Parking
Property details
Property
- Property Type
- Semi-Detached
- Style
- 2-Storey
- Community
- Cornell
- Municipality
- Markham
Building
- Size
- 1500-2000 sqft
- Construction
- Brick
Inside
- Bedrooms
- 3
- Bathrooms
- 3
- Bathroom Details
- 1 × 2pc Main, 2 × 4pc 2nd
- Basement Type
- Full
- Kitchens
- 1
Parking
- Garage Type
- Detached
- Garage
- 1
- Additional Parking
- 1
- Total Parking
- 2
Utilities
- Water
- Municipal
- Cooling
- Central Air
- Heating Type
- Forced Air
Land
- Sewer
- Sewers
- Frontage
- 23.49 ft
- Depth
- 106.26 ft
- Lot Size
- 23.49 x 106.26 ft
Additional
- Foundation
- Poured Concrete
- Roof
- Shingles
- Fireplace
- No
- Pool
- None
- Den
- No
- Family room
- No
- Extras
- All electrical light fixtures, all existing window coverings, Stainless steel fridge, stainless steel microwave, stainless steel stove, stainless steel hood range, stainless steel dishwasher, Front loading washer, Dryer, Laundry sink, Furnace (2026), A/C, Garage door opener & remote (1), Couch in basement, 2 bar fridges in basement
Rooms
| Room | Size | Features | Level |
|---|---|---|---|
| Kitchen | 4.47 × 2.2 m | Stainless Steel Appl, Pot Lights, O/Looks Backyard | Main |
| Breakfast | 4.52 × 3.42 m | O/Looks Backyard, Sliding Doors, Pot Lights | Main |
| Family | 3.02 × 5.92 m | hardwood floor, Pot Lights | Main |
| Living | 5.03 × 3.2 m | O/Looks Frontyard, Pot Lights, hardwood floor | Main |
| Foyer | 1.41 × 1.73 m | Mirrored Closet | Main |
| Primary | 5.4 × 3.42 m | O/Looks Backyard, hardwood floor, 4 Pc Ensuite | 2nd |
| 2nd Br | 3.94 × 3.2 m | hardwood floor, O/Looks Frontyard, Window | 2nd |
| 3rd Br | 3.12 × 2.8 m | O/Looks Frontyard, hardwood floor, Window | 2nd |
| Den | 5.03 × 3.2 m | Pot Lights, Laminate | Bsmt |
| Rec | 7.59 × 5.63 m | Wet Bar, Pot Lights, Laminate | Bsmt |
| Laundry | 7.36 × 3.19 m | Laundry Sink, Enclosed | Bsmt |
Listing history
Buy/sell history for 200 Gas Lamp Lane, Markham, Ontario
Sale history on this site covers the last 2 years, the window permitted under the TRREB MLS® VOW agreement.
| Date Start | Date End | List Price | Price | Event | Listing ID |
|---|---|---|---|---|---|
| Date StartN/A | N/A | $989,888 | N/A | For Sale | N14150170 |
Members see the full history. Prices are hidden from signed-out visitors.
The numbers
Mortgage Calculator
Plan with the current asking price
CMHC insurance: not required at 20% down. Payments use Canadian semi-annual compounding.
Mortgage Details
4.8% · 5-year term · 25-year amortization · 20% down
- Total down payment
- $197,978
- Total mortgage amount
- $791,910
- Total interest payment
- $563,190
- Total purchase cost
- $1,553,078
- Mortgage payment
- $4,517/mo
Cash Flow Analysis
If you rented this home out at 20% down
Break-even down payment
51%Monthly carrying cost
$4,863- Rent $3,100
- Shortfall $1,763
Rental income opens at $3,100, the median asking rent of 11 comparable homes for lease in Cornell. Type over it with the rent you expect. This is a planning tool, not advice.
Land transfer tax on this home
- Ontario land transfer tax
- $16,273
- Total land transfer tax
- $16,273
- First-time buyer rebates (Ontario up to $4,000)
- −$4,000
- Total for first-time buyers
- $12,273
See how this is worked out
- 0.5% on the first $55,000
- $275
- 1.0% from $55,000 to $250,000
- $1,950
- 1.5% from $250,000 to $400,000
- $2,250
- 2.0% from $400,000 to $989,888
- $11,798
- Ontario total
- $16,273
An estimate at the asking price, for a home with one or two single-family residences. Your lawyer confirms the exact amount.
Estimate
Estimated value requires sign in
Market estimates use sold comparables and are available after you sign in and accept MLS® VOW terms.
The estimate is an automated value built from public and MLS® data. It is not an appraisal; ask Kassaundra Dobson, Broker of Record for a full comparative market analysis.
Comparable sales
Comparable sales require sign in
Closing prices and sold comps are available to registered visitors who accept MLS® VOW terms on this site.
The land
Lot
- Lot area
- 2,496 sq ft232 m²
- Street frontage
- 23.49 ft7.2 m
- Depth
- 106.26 ft32.4 m
The area is the frontage multiplied by the depth, so boundaries are approximate. Confirm with a survey before you buy.
Source: the MLS® listing record, measured by GeoWarehouse.
Land and environment
Public records about this location. Not part of the MLS® listing and not provided by the listing brokerage.
Water and conservation4
- Not in Toronto and Region Conservation Authority’s mapped regulated areaAt the address
- No mapped wetland within 120 m120 m
- No water-supply well recorded within 250 m250 m
- Groundwater recorded about 16.8 m below ground nearbyThe middle water level in the well records within 500 m (8 records). It changes with the season and from spot to spot.500 m
Toronto and Region Conservation Authority · Province of Ontario open data
Planning and building activity2
- Outside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areasAt the address
- Nearest airport: 4.7 km4.7 km
Province of Ontario open data
Around the home1
- A trail on the Ontario trail network within 1 km1 km
Province of Ontario open data
Environmental records4
- No licensed pit or quarry within 2 km2 km
- No recorded oil, gas or salt well within 250 m250 m
- No facility within 1 km reports pollutant releases to Environment CanadaOnly facilities above the inventory’s reporting thresholds are listed.1 km
- No federal contaminated site within 1 kmThe federal inventory covers federal land only; it says nothing about provincial or private sites.1 km
Province of Ontario open data · Government of Canada open data
Power and internet3
- Electricity is distributed here by Alectra Utilities CorporationAt the address
- Wired internet 50/10 Mbps or faster is listed at this locationFixed wireless 50/10 Mbps or faster. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (20 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.At the address
- Across the surrounding area: fibre to the home, cable, DSL internet listedFibre to the home: Bell, Rogers. Cable: Rogers. DSL: Bell. Fixed wireless: Bell, Dash Networks, Rogers, Routcom, Vianet. Mobile: Bell, Freedom Mobile, Rogers, Telus. Satellite: Xplore. ISED’s list for the surrounding ~25 km² area; check with a provider for this address.Area-wide
Ontario Energy Board · Innovation, Science and Economic Development Canada
Each record is placed at the distance its own line states. None of it is an inspection of the property. Confirm anything that matters to you with the municipality, Toronto and Region Conservation Authorityor 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.
The market
Semi-detached homes for sale in Cornell right now
- For sale now
- 9
- Median asking price
- $968K
- New in 7 days
- 2
- Price cuts
- 0%
Middle half: $919K to $1.01M
8 in 28 days
0 listings
This home is asking 2% above the median.
See all homes in CornellAsking prices and counts of the MLS® listings on this site as of today. Asking figures only, never sold or leased prices.
Market area · filters apply to the charts below
The street
Map and tour
Transit nearby
| Station | Lines | Distance |
|---|---|---|
| Markham Stouffville Hospital | YRT bus rapid transit: Viva Purple | 1.5 km |
| Cornell Bus Terminal | YRT bus rapid transit: Viva Purple | 1.9 km |
| Highway 7 / Wootten | YRT bus rapid transit: Viva Purple | 2.5 km |
| Mount Joy GO | GO Transit train: Stouffville | 2.7 km |
| Markham GO | GO Transit train: Stouffville | 3.1 km |
The nearest subway, light rail, train, bus rapid transit stations 5 km, as the crow flies. Source: GO Transit schedule data (GTFS) from Metrolinx under the Open Government Licence – Ontario – Metrolinx; YRT schedule data (GTFS) from York Region Transit under the YRT Open Data Licence 2.0, downloaded October 18, 2026. Data used in this product or service is provided with the permission of Metrolinx. Metrolinx makes no representations or warranties of any kind, express or implied, with respect to the Data and assumes no responsibility for the accuracy or currency of the data used in this product or service. Contains information licensed under the Open Government Licence – Ontario – Metrolinx. Contains public transit Information made available under YRT's Open Data Licence.
Schools nearby
| Elementary | Type | Distance | EQAO average 2024–25 |
|---|---|---|---|
| Little Rouge Public SchoolYork Region DSB | Public · grades JK–8 | 600 m | 84%Grade 6 average |
| Black Walnut Public SchoolYork Region DSB | Public · grades JK–8 | 750 m | 87%Grade 6 average |
| St Kateri Tekakwitha Catholic Elementary SchoolYork CDSB | Catholic · grades JK–8 | 1.6 km | 81%Grade 6 average |
| ÉÉC Pape-FrançoisConseil scolaire catholique MonAvenir | French-language Catholic · grades JK–8 | 8 km | 96%Grade 6 average |
| Secondary | Type | Distance | Grade 9 math 2024–25 |
|---|---|---|---|
| Bill Hogarth Secondary SchoolYork Region DSB | Public · grades 9–12 · French Immersion | 600 m | 78%Grade 9 math |
| St Brother André Catholic High SchoolYork CDSB | Catholic · grades 9–12 · French Immersion | 2.4 km | 69%Grade 9 math |
| Markham District High SchoolYork Region DSB | Public · grades 9–12 | 2.6 km | 77%Grade 9 math |
| ÉSC Pape-FrançoisConseil scolaire catholique MonAvenir | French-language Catholic · grades 9–12 | 8 km | 86%Grade 9 math |
EQAO: share of students at or above the provincial standard, 2024–25 (Ontario open data). These are the schools nearest this home, not the schools it is assigned to: boundaries change, and some schools take students by application. Confirm with the board before you buy. Contains information licensed under the Open Government Licence – Ontario.
The verdict
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