- Bedrooms
- 5+1
- Bathrooms
- 9
- Size
- 5,000 +sq ft
- Lot
- 90 x 265.78 ft
- Tax a year
- $32,4062025 tax year
- Parking
- 104 attached
- Days on market
- Members
The brief
About 18 Denham Dr
18 Denham Dr is a 5+1-bedroom, 9-bathroom detached house in South Richvale, Richmond Hill, listed for sale at an asking price of $7,500,000 (MLS® N13429952).
The Richvale CollectionAn extraordinary expression of modern luxury, The Richvale Collection is a newly constructed estate in the heart of South Richvale, one of the GTA's most prestigious neighbourhoods. Masterfully crafted by one of Canada's most celebrated builders, this exceptional residence seamlessly blends sophisticated indoor-outdoor living with timeless architectural excellence.Offering over 8,000 sq. ft. of impeccably designed living space, the home showcases a refined contemporary aesthetic with clean architectural lines, dramatic volumes, and abundant natural light. Every detail has been thoughtfully curated to elevate both everyday living and grand-scale entertaining.Designed for the discerning collector, the residence provides an exceptional backdrop for fine art and an appreciation of luxury automobiles. The spectacular primary retreat serves as a private sanctuary, complete with a spa-inspired ensuite designed for ultimate comfort and relaxation.At the heart of the home is a world-class gourmet kitchen, appointed with premium finishes and every imaginable luxury for the culinary enthusiast. Expansive walls of glass create a seamless connection to the beautifully landscaped grounds, enhancing the home's indoor-outdoor lifestyle.Whether hosting elegant soirées or intimate family gatherings, the thoughtfully designed living spaces offer an unparalleled entertaining experience where sophistication meets comfort.Ideally located moments from upscale boutiques, fine dining, prestigious golf and country clubs, and some of Canada's finest schools, The Richvale Collection presents a rare opportunity to experience luxury living at its highest level.A residence of distinction. A statement of excellence. Where architecture, art, and lifestyle become one.This version is approximately 1,450 characters, leaving room if you want to add specific features such as the pool, elevator, garage spaces, wine cellar, theatre room, or smart-home technology.
Insights
Condition Score
Good73/1001 documented update signal
Source: Listing age, structured features and disclosed update language; not an inspection.
Cashflow Quality
Shortfall5/100−$32,118/mo against the cost of owning (20% down, 4.8%, 25 yrs)
Source: Median of 9 detached homes with 6 bedrooms for lease in Richmond Hill right now. Cost of owning counts the mortgage and property tax.
Condition uses listing-record signals, not an inspection.
The home
Key facts
- Tax
- $32,406 / 2025
- MLS® number
- N13429952
- Board
- TRREB MLS®
- Property Type
- Detached
- Days on market
- Size
- 5000 + sqft
- Lot Size
- 90 x 265.78 ft
- Listed on
- Parking
- 4 Attached, 10 Parking
Property details
Property
- Property Type
- Detached
- Style
- 2-Storey
- Community
- South Richvale
- Municipality
- Richmond Hill
Building
- Size
- 5000 + sqft
- Construction
- Brick
Inside
- Bedrooms
- 5+1
- Bathrooms
- 9
- Bathroom Details
- 1 × 7pc 2nd, 2 × 2pc Main, 1 × 4pc Lower, 4 × 4pc 2nd, 1 × 2pc Lower
- Basement Type
- Finished
- Kitchens
- 1
Parking
- Driveway
- Private
- Garage Type
- Attached
- Garage
- 4
- Additional Parking
- 6
- Total Parking
- 10
Utilities
- Water
- Municipal
- Cooling
- Central Air
- Heating Type
- Forced Air
Land
- Sewer
- Sewers
- Frontage
- 90 ft
- Depth
- 265.78 ft
- Lot Size
- 90 x 265.78 ft
Additional
- Foundation
- Concrete
- Roof
- Asphalt Shingle
- Fireplace
- Yes
- Pool
- None
- Den
- Yes
- Family room
- Yes
Rooms
| Room | Size | Features | Level |
|---|---|---|---|
| Living | 3.7 × 4.3 m | Hardwood Floor | Ground |
| Dining | 4.2 × 6.3 m | Hardwood Floor | Ground |
| Kitchen | 5.0 × 6.1 m | Hardwood Floor | Ground |
| Family | 5.88 × 7.5 m | Hardwood Floor | Ground |
| Office | 3.7 × 5.2 m | Hardwood Floor | Ground |
| Primary | 5.0 × 7.5 m | Hardwood Floor | 2nd |
| 2nd Br | 4.6 × 5.1 m | Hardwood Floor | 2nd |
| 3rd Br | 5.8 × 6.1 m | Hardwood Floor | 2nd |
| 4th Br | 4.2 × 5.1 m | Hardwood Floor | 2nd |
| 5th Br | 4.2 × 5.5 m | Hardwood Floor | 2nd |
| Br | 5.8 × 6.1 m | — | Lower |
| Rec | 5.0 × 7.5 m | — | Lower |
Listing history
Buy/sell history for 18 Denham Dr, Richmond Hill, 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 | $7,500,000 | N/A | Ext | N13429952 |
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
- $1,500,000
- Total mortgage amount
- $6,000,000
- Total interest payment
- $4,265,100
- Total purchase cost
- $11,765,100
- Mortgage payment
- $34,217/mo
Cash Flow Analysis
If you rented this home out at 20% down
Break-even down payment
95%Monthly carrying cost
$36,918- Rent $4,800
- Shortfall $32,118
Rental income opens at $4,800, the median asking rent of 9 comparable homes for lease in Richmond Hill. 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
- $173,975
- Total land transfer tax
- $173,975
- First-time buyer rebates (Ontario up to $4,000)
- −$4,000
- Total for first-time buyers
- $169,975
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 $2,000,000
- $32,000
- 2.5% from $2,000,000 to $7,500,000
- $137,500
- Ontario total
- $173,975
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
- 23,920 sq ft2,222 m²
- Street frontage
- 90 ft27.4 m
- Depth
- 265.78 ft81 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.
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
- 32 water-supply wells recorded within 250 mAll were drilled for domestic use; 1 test or monitoring hole 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 29.9 m.250 m
- Groundwater recorded about 15.2 m below ground nearbyThe middle water level in the well records within 500 m (96 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: 6.2 km6.2 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 a household 90 m awayFixed wireless below 5/1 Mbps. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (90 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.90 m
- Across the surrounding area: fibre to the home, cable, DSL internet listedFibre to the home: Bell, Dotto One, Rogers, telMAX. 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.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
Detached homes for sale in South Richvale right now
- For sale now
- 67
- Median asking price
- $3.45M
- New in 7 days
- 6
- Price cuts
- 18%
Middle half: $2.28M to $5.93M
14 in 28 days
12 listings
This home is asking 117% above the median, higher than three quarters of them.
See all homes in South RichvaleAsking 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 |
|---|---|---|
| Bathurst / Highway 7 | YRT bus rapid transit: Viva Orange | 1.1 km |
| Yonge / Bantry-Scott | YRT bus rapid transit: Viva Blue | 1.4 km |
| Richmond Hill Centre | YRT bus rapid transit: Viva Blue, Viva Orange, Viva Purple | 1.6 km |
| Yonge / 16th-Carrville | YRT bus rapid transit: Viva Blue | 1.8 km |
| Langstaff GO | GO Transit train: Richmond Hill | 1.8 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 |
|---|---|---|---|
| Charles Howitt Public SchoolYork Region DSB | Public · grades JK–8 | 750 m | 85%Grade 6 average |
| St Charles Garnier Catholic Elementary SchoolYork CDSB | Catholic · grades JK–8 | 1.4 km | 88%Grade 6 average |
| Thornhill Woods Public SchoolYork Region DSB | Public · grades JK–8 | 1.8 km | 80%Grade 6 average |
| ÉÉC Le-Petit-PrinceConseil scolaire catholique MonAvenir | French-language Catholic · grades JK–8 | 6.4 km | 88%Grade 6 average |
| Secondary | Type | Distance | Grade 9 math 2024–25 |
|---|---|---|---|
| Langstaff Secondary SchoolYork Region DSB | Public · grades 9–12 · French Immersion | 500 m | 53%Grade 9 math |
| Stephen Lewis Secondary SchoolYork Region DSB | Public · grades 9–12 | 2.4 km | 81%Grade 9 math |
| St Elizabeth Catholic High SchoolYork CDSB | Catholic · grades 9–12 · French Immersion | 4.2 km | 59%Grade 9 math |
| École secondaire Norval-MorrisseauConseil scolaire Viamonde | French-language public · grades 9–12 | 4.2 km | 90%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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Sold prices in South Richvale are shown to signed-in members.