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43.73° N · 79.40° W — Toronto & nearby · 9,727 homes for sale today43.73° N · 79.40° W — 9,727 homes today(647) 554-7436Saved

43.8997° N · 79.2851° W — Wismer, Markham — MLS® #N13853216

818 Castlemore Ave

$999,000

Wismer, Markham, Ontario L6E 0G8

3
BedroomsBeds
4
BathroomsBaths
1500-2000 sqft1500-2000
SizeSq ft
22.97 x 105.1 ft
Lot sizeLot

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In short · from the listing record

818 Castlemore Ave is a 3-bedroom, 4-bathroom freehold townhouse in Wismer, Markham, listed for sale at an asking price of $999,000 (MLS® N13853216).

Welcome to 818 Castlemore Ave. Immaculate Like A Model Home. End Unit, Like A Semi. Renovated Kitchen (2013) With Stainless Steel Appliances, Gas Stove, Granite Counters And Backsplash. Hardwoood Floors (2013). Pot Lights (2013). Hunter Douglas Blinds (2013). Finished Basement (2013) With Rec Room, Laminate Floors & 3 Pc Bathroom. Too Much To List, Come See It & Compare. Great location, close to all amenities!

Listing readings

How it measures up

Scores from the listing record and the market around it.

  • 73Good

    Condition score

    1 documented update signal

    Listing age, structured features and disclosed update language; not an inspection.

  • 25Shortfall

    Cash flow quality

    −$1,726/mo against the cost of owning (20% down, 4.8%, 25 yrs)

    Median of 33 townhouses with 3 bedrooms for lease in Markham right now. Cost of owning counts the mortgage and property tax.

Condition uses listing-record signals, not an inspection.

The data table

Every fact

Everything the board publishes for this home.

Tax
$4,418 / 2025
MLS® number
N13853216
Board
TRREB MLS®
Property Type
Att/Row/Twnhouse
Time on market
Size
1500-2000 sqft
Lot Size
22.97 x 105.1 ft
Listed on
Parking
2 Detached, 2 Parking

Listing history

Listing activity for 818 Castlemore Ave, Markham, Ontario

Date StartDate EndList PricePriceEventListing ID
Date StartN/AN/A$999,000N/AFor SaleN13853216

Inside

Room by room

From the listing.

Main4 rooms
  • Living3.0 × 6.27 mhardwood floor, Large Window, Open Concept
  • Dining3.0 × 4.47 mhardwood floor, Large Window, Oak Banister
  • Kitchen2.22 × 3.25 mCeramic Floor, Stainless Steel Appl, Granite Counter
  • Breakfast2.22 × 2.82 mCeramic Floor, Closet, W/O To Garage
2nd3 rooms
  • Primary3.45 × 4.59 mBroadloom, W/I Closet, 4 Pc Ensuite
  • 2nd Br2.49 × 3.76 mBroadloom, Large Closet, Large Window
  • 3rd Br2.59 × 4.09 mBroadloom, Large Closet, Large Window
Bsmt1 room
  • Rec3.32 × 6.55 mLaminate, Window, 3 Pc Bath

Property

Property Type
Att/Row/Twnhouse
Style
2-Storey
Community
Wismer
Municipality
Markham

Building

Size
1500-2000 sqft
Construction
Brick

Inside

Bedrooms
3
Bathrooms
4
Bathroom Details
1 × 2pc Main, 2 × 4pc 2nd, 1 × 3pc Bsmt
Basement Type
Finished
Kitchens
1

Parking

Driveway
Lane
Garage Type
Detached
Garage
2
Additional Parking
0
Total Parking
2

Utilities

Water
Municipal
Cooling
Central Air
Heating Type
Forced Air

Land

Sewer
Sewers
Frontage
22.97 ft
Depth
105.1 ft
Lot Size
22.97 x 105.1 ft

Where it sits

The street and the area

Asking prices on the map.

Map and tour

Transit nearby

StationLinesDistance
Mount Joy GOGO Transit train: Stouffville1.8 km
Markham GOGO Transit train: Stouffville2.6 km
Centennial GOGO Transit train: Stouffville2.9 km
Highway 7 / GalsworthyYRT bus rapid transit: Viva Purple3.5 km
Highway 7 / Main MarkhamYRT bus rapid transit: Viva Purple3.5 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.

Around it

Att/Row/Twnhouse in Wismer

Active listings only, today.

Townhouses for sale in Wismer right now

For sale now
17
Median asking price
$999K

Middle half: $938K to $1.08M

New in 7 days
0

9 in 28 days

Price cuts
6%

1 listing

This home is asking at the median.

See all homes in Wismer

Asking prices and counts of the MLS® listings on this site as of today. Asking figures only, never sold or leased prices.

Site report

What the record says

What the City and the conservation authority have on file for this address.

  • ca regulatedNone in rangeNot in Toronto and Region Conservation Authority’s mapped regulated area
  • provincial plansNone in rangeOutside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areas
  • wetlandNone in rangeNo mapped wetland within 120 m
  • aggregateNone in rangeNo licensed pit or quarry within 2 km
  • wellsNone in rangeNo recorded oil, gas or salt well within 250 m
  • trailOn recordA trail on the Ontario trail network within 1 km
  • airportOn recordNearest airport: 3.7 km
  • water wellsNone in rangeNo water-supply well recorded within 250 m
  • groundwaterOn recordGroundwater recorded about 9.8 m below ground nearby The middle water level in the well records within 500 m (7 records). It changes with the season and from spot to spot.
  • npriNone in rangeNo facility within 1 km reports pollutant releases to Environment Canada Only facilities above the inventory’s reporting thresholds are listed.
  • fcsiNone in rangeNo federal contaminated site within 1 km The federal inventory covers federal land only; it says nothing about provincial or private sites.
  • electricityOn recordElectricity is distributed here by Alectra Utilities Corporation
  • internet speedOn recordWired internet 50/10 Mbps or faster is listed at this location Fixed wireless up to 25/5 Mbps. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (10 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.
  • broadbandOn recordAcross the surrounding area: fibre to the home, cable, DSL internet listed Fibre 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.

Each record is the map at the home’s location, not an inspection. Confirm anything that matters with the municipality, Toronto and Region 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.

Lot

Lot area
2,414 sq ft224 m²
Street frontage
22.97 ft7 m
Depth
105.1 ft32 m
22.97 × 105.1 ftCASTLEMORE AVE

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.

Land transfer tax on this home

Ontario land transfer tax
$16,455
Total land transfer tax
$16,455
First-time buyer rebates (Ontario up to $4,000)
−$4,000
Total for first-time buyers
$12,455
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 $999,000
$11,980
Ontario total
$16,455

An estimate at the asking price, for a home with one or two single-family residences. Your lawyer confirms the exact amount.

Schools

Nearest schools

Straight-line distances. Check catchments with the board.

ElementaryEQAO average 2024–25

  • John McCrae Public SchoolYork Region DSBPublic · grades JK–886%Grade 6 average300 m
  • San Lorenzo Ruiz Catholic Elementary SchoolYork CDSBCatholic · grades JK–885%Grade 6 average350 m
  • Wismer Public SchoolYork Region DSBPublic · grades JK–888%Grade 6 average850 m
  • ÉÉC Sainte-Marguerite-Bourgeoys-MarkhamConseil scolaire catholique MonAvenirFrench-language Catholic · grades JK–895%Grade 3 average7.1 km

SecondaryGrade 9 math 2024–25

  • Bur Oak Secondary SchoolYork Region DSBPublic · grades 9–1289%Grade 9 math600 m
  • St Brother André Catholic High SchoolYork CDSBCatholic · grades 9–12 · French Immersion69%Grade 9 math2.2 km
  • Pierre Elliott Trudeau High SchoolYork Region DSBPublic · grades 9–12 · French Immersion91%Grade 9 math2.5 km
  • ÉSC Pape-FrançoisConseil scolaire catholique MonAvenirFrench-language Catholic · grades 9–1286%Grade 9 math8 km

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.

Searches this home is in

Keep looking

The ledger

What it costs to own

Worked out for this home. Change any number.

Price$999,000

A month, all in

$4,926

  • Mortgage$4,558
  • Property tax$368

A planning figure, not a quote.

Land transfer tax

$16,455

$12,455 for first-time buyers.

Rent, similar homes

$3,200

a month, median asking rent of 33 similar homes in Markham.

Community

Who lives around it

Similar homes

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Shemeer Ahmad

Shemeer AhmadVALERY REAL ESTATE INC.

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(647) 554-7436

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