For SaleDetached · 3-StoreyMLS® #N14081842 · TRREB MLS®
88 Cosford St, Aurora, Ontario
Bayview Northeast, Aurora, Ontario L4G 0G6
- Bedrooms
- 4
- Lot Size
- 67.63 x 116.17 ft
- Bathrooms
- 4
- Type
- Detached
- Basement
- Walk-Out
$2,388,888
Estimated market value
About 88 Cosford St
88 Cosford St is a 4-bedroom, 4-bathroom detached house in Bayview Northeast, Aurora, listed for sale at an asking price of $2,388,888 (MLS® N14081842).
Welcome to an architectural masterwork of modern luxury and innovation. This bespoke residence offers over 3700 sqft of elevated living across three meticulously crafted levels. Perched on a premium RAVINE lot with 10FT walk-out basement, this home was thoughtfully designed for those who value both sophisticated style and advanced functionality.The main level boasts a dramatic grand foyer with custom millwork, an executive two-storey glass office, and a great room anchored by 12-ft wide floor-to-ceiling sliders that seamlessly connect to lush outdoor living. The chefs kitchen is a statement in design, featuring a showpiece waterfall island, panel-ready smart appliances, and a hidden walk-in scullery-butlers pantry with full prep capabilities .On the second level, three private bedroom suites each offer designer ensuites, custom storage and abundant natural light. A dedicated laundry suite with premium appliances and bespoke cabinetry adds everyday elegance.The entire third floor is a private primary retreat complete with vaulted ceilings, a sculptural four-poster bed alcove, boutique walk-in closet with skylight, and a spa-inspired ensuite featuring heated porcelain floors, double rainfall showers, and a freestanding tub.Smart home features include Brilliant WiFi automation, built-in speakers, central vacuum system with car vacuum, whole-house water softener and filtration, and security system wiring with camera capability. All appliances are WiFi-enabled and controllable by phone. Additional highlights include five skylights, pet wash station, private balconies with stunning CLEAR RAVINE views, artisan finishes throughout, and a walk-out basement with a 3-piece rough-in awaiting your vision. With easy access to 400 & 404, convenience meets luxury. This is a rare opportunity to own a residence where curated design and cutting-edge technology converge in perfect harmony. Plutus Homes is an HCRA Tarion registered builder with an impeccable reputation and rich history.
Insights
Condition Score
Good6 condition-related facts documented
Source: Listing age, structured features and disclosed update language; not an inspection.
Cashflow Quality
Shortfall−$7,074/mo against the cost of owning (20% down, 4.8%, 25 yrs)
Source: Median of 18 detached homes with 4 bedrooms for lease in Aurora right now. Cost of owning counts the mortgage and property tax.
Condition uses listing-record signals, not an inspection.
Key facts
- Tax
- $3,601 / 2026
- MLS® number
- N14081842
- Board
- TRREB MLS®
- Property Type
- Detached
- Building Age
- 0-5
- Days on market
- Size
- 3500-5000 sqft
- Lot Size
- 67.63 x 116.17 ft
- Listed on
- Parking
- 2 Built-In, 6 Parking
Listing history
Buy/sell history for 88 Cosford St, Aurora, Ontario
Sale history on this site covers the last 2 years, the window permitted under the TRREB MLS® VOW agreement.
Dates and closing prices are shown to signed-in members.
| Date Start | Date End | List Price | Price | Event | Listing ID |
|---|---|---|---|---|---|
| Date Start— | — | $2,388,888 | — | For Sale | N14081842 |
Members see the full history. Prices are hidden from signed-out visitors.
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 Kishan Patel for a full comparative market analysis.
Property details
Property
- Property Type
- Detached
- Style
- 3-Storey
- Community
- Bayview Northeast
- Municipality
- Aurora
Building
- Size
- 3500-5000 sqft
- Building Age
- 0-5
- Construction
- Brick
Inside
- Bedrooms
- 4
- Bathrooms
- 4
- Bathroom Details
- 1 × 2pc Main, 1 × 4pc 2nd, 1 × 4pc 2nd, 1 × 6pc 3rd
- Basement Type
- Walk-Out
- Kitchens
- 1
Parking
- Driveway
- Private
- Garage Type
- Built-In
- Garage
- 2
- Additional Parking
- 4
- Total Parking
- 6
Utilities
- Water
- Municipal
- Cooling
- Central Air
- Heating Type
- Forced Air
Land
- Sewer
- Sewers
- Frontage
- 67.63 ft
- Depth
- 116.17 ft
- Lot Size
- 67.63 x 116.17 ft
Additional
- Foundation
- Concrete Block
- Roof
- Shingles
- Fireplace
- Yes
- Pool
- None
- Den
- Yes
- Family room
- Yes
- Extras
- PLEASE SEE FEATURE SHEET FOR ALL PREMIUM QUALITY AND FINISHES
Rooms
| Room | Size | Features | Level |
|---|---|---|---|
| Foyer | 1.92 × 6.8 m | Pot Lights, Open Stairs, hardwood floor | Main |
| Office | 3.59 × 3.14 m | Window Flr to Ceil, Cathedral Ceiling, hardwood floor | Main |
| Mudroom | 3.27 × 2.6 m | Ceramic Floor, 2 Pc Bath, B/I Shelves | Main |
| Living | 6.08 × 5.67 m | Window Flr to Ceil, B/I Shelves, Built-In Speakers | Main |
| Dining | 5.61 × 5.67 m | Window Flr to Ceil, hardwood floor, Combined W/Kitchen | Main |
| Kitchen | 6.08 × 5.67 m | Centre Island, B/I Appliances, B/I Range | Main |
| Pantry | 2.3 × 3.59 m | Ceramic Sink, B/I Fridge, B/I Shelves | Main |
| 2nd Br | 3.62 × 4.12 m | W/O To Balcony, 3 Pc Ensuite, W/I Closet | 2nd |
| 3rd Br | 5.92 × 3.32 m | W/O To Balcony, W/I Closet, Semi Ensuite | 2nd |
| 4th Br | 3.0 × 3.99 m | hardwood floor, Large Closet, Semi Ensuite | 2nd |
| Primary | 4.77 × 5.79 m | W/O To Terrace, 6 Pc Ensuite, Built-In Speakers | 3rd |
| Laundry | 1.79 × 3.82 m | B/I Shelves, Ceramic Floor, Porcelain Sink | 2nd |
Map and tour
Detached homes for sale in Bayview Northeast right now
- For sale now
- 7
- Median asking price
- $1.99M
Middle half: $1.57M to $2.39M
This home is asking 20% above the median.
See all homes in Bayview NortheastAsking prices and counts of the MLS® listings on this site as of today. Asking figures only, never sold or leased prices.
Land transfer tax on this home
- Ontario land transfer tax
- $46,197
- Total land transfer tax
- $46,197
- First-time buyer rebates (Ontario up to $4,000)
- −$4,000
- Total for first-time buyers
- $42,197
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 $2,388,888
- $9,722
- Ontario total
- $46,197
An estimate at the asking price, for a home with one or two single-family residences. Your lawyer confirms the exact amount.
Land and environment
Public records about this location. Not part of the MLS® listing and not provided by the listing brokerage.
Water and conservation3
- No mapped wetland within 120 m120 m
- 1 water-supply well recorded within 250 m1 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 7.6 m.250 m
- Groundwater recorded about 8.5 m below ground nearbyThe middle water level in the well records within 500 m (23 records). It changes with the season and from spot to spot.500 m
Province of Ontario open data
Planning and building activity2
- Outside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areasChecked at the listing’s mapped point, not across the whole lot.At the address
- Nearest airport: 8.5 km8.5 km
Province of Ontario open data
Around the home1
- A trail or path within 1 km1 km
Provincial and municipal trail maps
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 CanadaThe nearest is Magna Seating Inc. — CAM-SLIDE EAST, 1.8 km away. Only 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 (10 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, telMAX, Vianet. Cable: Rogers. DSL: Bell. Fixed wireless: Bell, Rogers, Routcom, Ruralwave, Vianet, Xplore. 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, Lake Simcoe 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.
Schools nearby
| Elementary | Type | Distance | EQAO average 2024–25 |
|---|---|---|---|
| Rick Hansen Public SchoolYork Region DSB | Public · grades JK–8 | 250 m | 89%Grade 6 average |
| Whispering Pines Public SchoolYork Region DSB | Public · grades JK–8 | 600 m | 88%Grade 6 average |
| St Jerome Catholic Elementary SchoolYork CDSB | Catholic · grades JK–8 | 1.4 km | 84%Grade 6 average |
| ÉÉC Saint-JeanConseil scolaire catholique MonAvenir | French-language Catholic · grades JK–6 | 2.6 km | 90%Grade 6 average |
| Secondary | Type | Distance | Grade 9 math 2024–25 |
|---|---|---|---|
| Dr G W Williams Secondary SchoolYork Region DSB | Public · grades 9–12 | 800 m | 82%Grade 9 math |
| St Maximilian Kolbe High SchoolYork CDSB | Catholic · grades 9–12 · French Immersion | 2.4 km | 61%Grade 9 math |
| Newmarket High SchoolYork Region DSB | Public · grades 9–12 · French Immersion | 2.9 km | 75%Grade 9 math |
| ÉSC RenaissanceConseil scolaire catholique MonAvenir | French-language Catholic · grades 9–12 | 7.9 km | 87%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.
Transit nearby
| Station | Lines | Distance |
|---|---|---|
| Aurora GO | GO Transit train: Barrie | 2.8 km |
| Yonge / Orchard Heights | YRT bus rapid transit: Viva Blue | 2.9 km |
| Yonge / Savage | YRT bus rapid transit: Viva Blue | 2.9 km |
| Yonge / Wellington | YRT bus rapid transit: Viva Blue | 3.3 km |
| Yonge / Mulock | YRT bus rapid transit: Viva Blue | 3.4 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.
Lot
- Lot area
- 7,857 sq ft730 m²
- Street frontage
- 67.63 ft20.6 m
- Depth
- 116.17 ft35.4 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.
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.
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
- $477,778
- Total mortgage amount
- $1,911,110
- Total interest payment
- $1,358,590
- Total purchase cost
- $3,747,478
- Mortgage payment
- $10,899/mo
Cash Flow Analysis
If you rented this home out at 20% down
Break-even down payment
72%Monthly carrying cost
$11,199- Rent $4,125
- Shortfall $7,074
Rental income opens at $4,125, the median asking rent of 18 comparable homes for lease in Aurora. Type over it with the rent you expect. This is a planning tool, not advice.
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Sold prices in Bayview Northeast are shown to signed-in members.