12 Saunders Lane, Markham, ON L3T 5K4
Markham, ON L3T 5K4
Quick cost estimateKnown monthly subtotal$10,137.07 / monthLand transfer tax $36,251One-time estimate
Quick cost estimate
$10,137.07 / monthKnown monthly subtotal
- Mortgage principal & interest
- $9,253.57
- Property tax / month
- $883.50
- Maintenance / month
- Period / amount not reported
Assumes 20% down, 5% annual interest and 25-year amortization. Illustrative rate, not a current quote.
Unknown expenses excluded. Mortgage insurance and closing costs are excluded; add insurance and utilities in the assumptions.
Land transfer tax · one time
- Transfer tax total
- $36,251
Before rebates, surcharges and fees. Not part of the monthly subtotal.
Tax assumptions & breakdown
Toronto municipal land transfer tax does not apply to this listing outside the City of Toronto.
- Ontario tax
- $36,251
- Toronto municipal tax
- $0
Current purchase scenario, before rebates, foreign-buyer taxes and fees. Confirm residence classification. Not historical tax paid; excluded from the monthly subtotal.
Ontario rates · Toronto rates (April 2026)
Eligible first-time purchasers may qualify for an Ontario land transfer tax refund of up to $4,000. Toronto buyers may also qualify for a separate municipal rebate of up to $4,475. Eligibility varies and these maximums are not guaranteed savings. See official eligibility links and details.
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About this home
*Welcome To Your Own Private Resort-Where Luxury Living, Unforgettable Entertaining & Breathtaking Nature Come Together!* Hidden At The End Of A Quiet Cul-De-Sac On A Rare Voluminous Pie Shape Ravine Lot With Only One Adjoining Neighbour *This Spectacular Home Delivers The Privacy & Setting Buyers Dream About!* Imagine Waking To Lush Ravine Views, Stepping Outside Your Primary Bedroom Through Its Private Walkout & Beginning Your Day Surrounded By Magnificent Landscaping, Towering Greenery & The Peaceful Beauty Of Nature*Then Picture Summer Afternoons Around Your Sparkling Inground Saltwater Pool And Evenings Entertaining Under The Stars!*This Is The Ultimate Party House-An Entertainer's Paradise Designed For Incredible Gatherings, Celebrations & Resort-Style Living !*The Sensational Backyard Oasis Features A Bar-Side Outdoor Kitchen Plus An Impressive Cabana With Kitchen, Change Room & 3-Pc Bath*Your Guests May Never Want To Leave!*Inside, Expansive, Light-Filled Rooms Create A Wonderful Sense Of Space & Energy , While The Extended Kitchen Overlooks The Ravine, Making The Spectacular Scenery Part Of Everyday Living* Multiple Skylights Flood The Space In Natural Daylight ,Indoor/Outdoor Fireplaces Create Warmth, Ambience & Inviting Gathering Spaces By The Fire Watching Spring Come Alive!*Enjoy Endless Green Summer Views & Spectacular Fall Colours !*Every Season Is Breathtaking Here!*Exceptional Versatility Includes A Fully Self-Contained Apartment With Private Entrance, Ideal For Extended Family, Guests Or Income Potential, Plus An Additional Private Bedroom Suite With Its Own Separate Entrance & Exit On The Ground Level*All This Tranquility Without Sacrificing Convenience* Minutes To Shopping, Dining, Schools, Parks, Recreation, Transit, Highways For Easy Access Living!* A Home!*A Cottage!* A Private Resort!*An Entertainer's Dream!* One Extraordinary Address! *Ravine! *Pool! *Privacy! *Lifestyle!* Location!* Income Generating! *Simply Unforgettable!*
Home details
- Days on market
- Not reported
- Property type
- Detached
- MLS® number
- N14083900
- Source status
- New
- Bedrooms
- 6
- Bathrooms
- 5
- Postal code
- L3T 5K4
- Kitchens
- 3
- Kitchens above grade
- 1
- Kitchens below grade
- 2
- Family room / den
- Yes
- Interior size (reported range)
- 2500-3000
- Lot size
- 10,869 ft
- Lot depth
- 124 ft
- Garage parking spaces
- Not reported
- Total parking spaces
- 7
- Occupancy
- Owner
- Possession type
- Flexible
- Garage
- Attached
- Annual property tax
- 10602
- Basement
- Apartment, Finished, Separate Entrance, Walk-Up
- Interior features
- Accessory Apartment, Auto Garage Door Remote, Built-In Oven, Carpet Free, Guest Accommodations, In-Law Suite, Primary Bedroom - Main Floor
- Exterior features
- Built-In-BBQ, Canopy, Landscape Lighting, Lawn Sprinkler System
- Architectural style
- 2-Storey
- Pool features
- Inground
- Fireplace
- Yes
- Waterfront
- No
- Garage available
- Yes
- Heating system
- Forced Air
- Heating fuel
- Gas
- Cooling
- Central Air
- Sewer
- Sewer
- Direction facing
- North
- Construction materials
- Stone, Stucco (Plaster)
- Roof
- Asphalt Shingle
- Foundation
- Concrete
- MLS entry age (not confirmed DOM)
- 22 days
These details come from the listing source. Please confirm measurements and fees before making a decision.
Utilities and services
- Sewer
- Sewer
- Heating system
- Forced Air
- Heating fuel
- Gas
- Cooling
- Central Air
A reported service is not necessarily included in rent or maintenance. Missing information does not mean a service is absent.
Rooms & virtual tours
Loading source-reported room dimensions…
Converted measurements are approximate. Levels and dimensions are shown only when supplied.
- Bedrooms above grade
- 4
- Bedrooms below grade
- 2
- Rooms above grade
- 10
- Rooms below grade
- 3
- Den / family room reported
- Yes
Reported counts are shown independently. Room dimensions have not been inferred from these counts.
Ask the listing brokerage for floor plans and measured room layouts.
Listing dates & price record
- Asking amount
- $1,988,800
Original MLS entry
Entry into the source MLS system; distinct from days on market.
Coverage varies by listing. Dates are source-reported calendar dates; only the latest reported asking-price change is shown. This is a partial record.
Explore sold records with approved VOW access →Nearby homes sold near 12 Saunders Lane, Markham, ON L3T 5K4, Markham
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Adjust the assumptions for your own scenario. Blank expenses are unknown; enter them for a fuller estimate.
Planning estimate with Canadian semiannual compounding. Excludes mortgage insurance, closing costs and special assessments. This is not a lender quote or mortgage approval.
Explore affordability & closing-cost tools →Map and neighbourhood
- Region / county
- YORK
- Municipality
- MARKHAM
- MLS® community
- Aileen-Willowbrook
Plan a trip from this home
Check a route from this property to work, school or another destination. Google Maps provides the current estimate when opened; traffic and departure time affect results.
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Around this property
Schools, transit & everyday places
Published local sources. Distances are approximate straight-line distances, not walking routes.
Filter the records displayed below.
Nearby publicly funded schools
Within 5 km · approximate straight-line distances, not walking routes or attendance eligibility.
School year 2024-2025 · Preliminary · publisher extract 2026-09-14.
St Rene Goupil-St Luke Catholic Elementary School ↗
Elementary · JK-8 · English · Catholic
135 Green Lane, Thornhill
Reported assessment results · source workbook 2024-2025
Source workbook percentages, not an overall school rating. Confirm assessment periods with the Ministry. Values may be privacy-rounded or suppressed; 0% and 100% do not always mean none or all.
- Grade 3 Reading (at provincial standard)
- 81%
- Grade 3 Writing (at provincial standard)
- 76%
- Grade 3 Mathematics (at provincial standard)
- 62%
- Grade 6 Reading (at provincial standard)
- 100%
- Grade 6 Writing (at provincial standard)
- 100%
- Grade 6 Mathematics (at provincial standard)
- 76%
Bayview Fairways Public School ↗
Elementary · JK-8 · English · Public
School board: York Region DSB ↗
255 Bayview Fairways Dr, Thornhill
Reported assessment results · source workbook 2024-2025
Source workbook percentages, not an overall school rating. Confirm assessment periods with the Ministry. Values may be privacy-rounded or suppressed; 0% and 100% do not always mean none or all.
- Grade 3 Reading (at provincial standard)
- 85%
- Grade 3 Writing (at provincial standard)
- 82%
- Grade 3 Mathematics (at provincial standard)
- 88%
- Grade 6 Reading (at provincial standard)
- 100%
- Grade 6 Writing (at provincial standard)
- 100%
- Grade 6 Mathematics (at provincial standard)
- 91%
St Robert Catholic High School ↗
Secondary · 9-12 · English · Catholic
8101 Leslie St, Thornhill
Reported assessment results · source workbook 2024-2025
Source workbook percentages, not an overall school rating. Confirm assessment periods with the Ministry. Values may be privacy-rounded or suppressed; 0% and 100% do not always mean none or all.
- Grade 9 Mathematics (at provincial standard)
- 92%
- Grade 10 OSSLT (first-attempt pass)
- 96%
Willowbrook Public School ↗
Elementary · JK-8 · English · Public
School board: York Region DSB ↗
45 Willowbrook Rd, Thornhill
Reported assessment results · source workbook 2024-2025
Source workbook percentages, not an overall school rating. Confirm assessment periods with the Ministry. Values may be privacy-rounded or suppressed; 0% and 100% do not always mean none or all.
- Grade 3 Reading (at provincial standard)
- 74%
- Grade 3 Writing (at provincial standard)
- 78%
- Grade 3 Mathematics (at provincial standard)
- 74%
- Grade 6 Reading (at provincial standard)
- 91%
- Grade 6 Writing (at provincial standard)
- 88%
- Grade 6 Mathematics (at provincial standard)
- 69%
Johnsview Village Public School ↗
Elementary · JK-8 · English · Public
School board: York Region DSB ↗
41 Porterfield Cres, Thornhill
Reported assessment results · source workbook 2024-2025
Source workbook percentages, not an overall school rating. Confirm assessment periods with the Ministry. Values may be privacy-rounded or suppressed; 0% and 100% do not always mean none or all.
- Grade 3 Reading (at provincial standard)
- 100%
- Grade 3 Writing (at provincial standard)
- 95%
- Grade 3 Mathematics (at provincial standard)
- 82%
- Grade 6 Reading (at provincial standard)
- 88%
- Grade 6 Writing (at provincial standard)
- 88%
- Grade 6 Mathematics (at provincial standard)
- 50%
Thornlea Secondary School ↗
Secondary · 9-12 · English · Public
School board: York Region DSB ↗
8075 Bayview Ave, Thornhill
Reported assessment results · source workbook 2024-2025
Source workbook percentages, not an overall school rating. Confirm assessment periods with the Ministry. Values may be privacy-rounded or suppressed; 0% and 100% do not always mean none or all.
- Grade 9 Mathematics (at provincial standard)
- 78%
- Grade 10 OSSLT (first-attempt pass)
- 90%
German Mills Public School ↗
Elementary · JK-8 · English · Public
School board: York Region DSB ↗
61 Simonston Blvd, Thornhill
Reported assessment results · source workbook 2024-2025
Source workbook percentages, not an overall school rating. Confirm assessment periods with the Ministry. Values may be privacy-rounded or suppressed; 0% and 100% do not always mean none or all.
- Grade 3 Reading (at provincial standard)
- 86%
- Grade 3 Writing (at provincial standard)
- 86%
- Grade 3 Mathematics (at provincial standard)
- 90%
- Grade 6 Reading (at provincial standard)
- 93%
- Grade 6 Writing (at provincial standard)
- 100%
- Grade 6 Mathematics (at provincial standard)
- 74%
Bayview Glen Public School ↗
Elementary · JK-8 · English · Public
School board: York Region DSB ↗
42 Limcombe Dr, Thornhill
Reported assessment results · source workbook 2024-2025
Source workbook percentages, not an overall school rating. Confirm assessment periods with the Ministry. Values may be privacy-rounded or suppressed; 0% and 100% do not always mean none or all.
- Grade 3 Reading (at provincial standard)
- 91%
- Grade 3 Writing (at provincial standard)
- 85%
- Grade 3 Mathematics (at provincial standard)
- 76%
- Grade 6 Reading (at provincial standard)
- 96%
- Grade 6 Writing (at provincial standard)
- 92%
- Grade 6 Mathematics (at provincial standard)
- 77%
Confirm programs and attendance with the school board. Private schools and verified catchment boundaries are not included. Contains information licensed under the Open Government Licence – Ontario. Ministry source.
Filter the records displayed below.
Transit near this property
Published transit locations. Distances are straight-line estimates, not walking routes or travel times.
Rail & subway · within 5 km
- Langstaff GOGO Transit · Train3.5 km
- Old Cummer GOGO Transit · Train3.6 km
Bus & streetcar · within 2 km
- Steeles Ave East at Fairway Heights DrTTC · Bus2.0 km
- Steeles Ave East at Leslie StTTC · Bus2.0 km
- Steeles Ave East at Bluffwood DrTTC · Bus2.0 km
Sources & service information
These are locations in published feeds, not live arrivals or confirmation of service at this moment. Station platforms are grouped only by the source parent-station relationship. Check the agency for schedules, disruptions, access and entrances. Coverage: TTC, GO Transit and UP Express only; other agencies are not yet connected.
- GO Transit source · feed 2026-10-28 to 2026-11-27 · checked 2026-11-02 14:57:59 UTC · Licence · Agency website
- TTC source · feed 2026-11-01 to 2026-12-19 · checked 2026-11-02 14:57:57 UTC · Licence · Agency website
Filter the records displayed below.
Nearby amenities
Mapped places within 2.0 km. Distances are straight-line estimates to map points or area centres.
Groceries
- 683 m
- 781 m
- 1.3 km
Pharmacies
- 1.3 km
- 2.0 km
Parks
- Green Lane ParkMapped area centre199 m
- Cake Bread ParkMapped area centre542 m
- Cottonwood ParkMapped area centre612 m
Fitness centres
- 1.4 km
- 1.4 km
Libraries
- 1.4 km
Community centres
- Thornhill Community CentreMapped area centre1.4 km
Cafés
- 665 m
- 1.3 km
- 1.7 km
Restaurants
- 575 m
- 1.3 km
- SantoriniMapped area centre1.3 km
Clinics
- 1.9 km
Hospitals
- Shouldice HospitalMapped area centre1.7 km
Childcare
- 1.4 km
© OpenStreetMap contributors · ODbL · Download this open dataset
Coverage & map information
Map snapshot: 2026-11-02T15:25:06Z. This is a rectangular GTA-area extract with partial regional coverage. Data may be incomplete near its edges. Places and categories are community mapped; opening status, entrances and service availability are not verified. Matching point/area entries with the same name within 25 metres are paired for display using the point location; the downloadable dataset retains every original map record. Other duplicates may remain. No walking routes, travel times or walking score are inferred.
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Similar homes for sale in Markham
Current public IDX listings in the same city and transaction type. These are alternatives to explore, not sold comparables or an appraisal.
Property questions
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Are the measurements and features independently verified?
Measurements, lot details and features are displayed as reported by the listing source or a named public dataset. Missing facts are not inferred. Confirm material details with the listing brokerage.
What do nearby school, transit and shop results mean?
They are nearby records from the displayed source datasets. Distances are approximate straight-line distances; school catchment eligibility, ratings, walking routes, hours and live transit service are not inferred.
Can I see sold prices for nearby properties?
Sold and leased comparable records are shown only to approved VOW users where the source permits display. Sign in or request VOW access if prompted.
How should I use the monthly cost estimate?
It is a planning estimate based on the visible assumptions and reported property figures. It is not a lender quote, tax assessment, legal opinion or mortgage approval.
Home and neighbourhood overview
12 Saunders Lane, Markham, ON L3T 5K4, Markham is listed for sale as a Detached. The listing reports 6 bedrooms, 5 bathrooms, reported interior area of 2500-3000 (units not reported), kitchens reported as 3, parking spaces reported as 7, lot size reported as 10,869 ft. Asking price: $1,988,800. Occupancy is reported as Owner. Review the Home details, room measurements and utility sections below to compare reported specifications; confirm important details with the listing brokerage. MLS® N14083900.
The Ministry’s school dataset lists St Rene Goupil-St Luke Catholic Elementary School approximately 334 m from the property’s mapped location. The published GO Transit feed includes Langstaff GO, approximately 3.5 km away. OpenStreetMap shows nearby mapped places including Green Lane Park (199 m) and Sedo Snax (683 m).
Local context
The Ministry’s school dataset lists St Rene Goupil-St Luke Catholic Elementary School approximately 334 m from the property’s mapped location.
The published GO Transit feed includes Langstaff GO, approximately 3.5 km away.
OpenStreetMap shows nearby mapped places including Green Lane Park (199 m) and Sedo Snax (683 m).
Sources & distance notes
Distances are approximate straight-line estimates to mapped points or area centres. School proximity does not establish attendance eligibility. Published transit locations do not confirm service at this moment.
© OpenStreetMap contributors · ODbL
Explore the area: Markham · Aileen-Willowbrook.
This overview uses facts reported by the listing and named local sources. Please confirm details with the listing brokerage.
Listing brokerage: SUTTON GROUP-ADMIRAL REALTY INC.. Displayed by EnterHome Realty. Source: authorized IDX record, MLS® N14083900. Information deemed reliable but not guaranteed.