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Caledon, King, Toronto, New Tecumseth & Orangeville(437) 228-3434
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MLS® X14127286For SaleDetached

669 Sanatorium Rd

North O, London North, Ontario N6H 3X1

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669 Sanatorium Rd, London North, photo 1
Asking$539,900
Bedrooms
3+1
Bathrooms
2
Size
1,100–1,500sq ft
Per sq ft
$415at the range’s middle
Lot
68 x 135 ft
Tax a year
$4,8282025 tax year
Built
51-99
Parking
71 attached
Days on market
Members

The brief

About 669 Sanatorium Rd

669 Sanatorium Rd is a 3+1-bedroom, 2-bathroom detached house in North O, London North, listed for sale at an asking price of $539,900 (MLS® X14127286).

Welcome to this inviting one-floor home in the desirable Oakridge community, ideally located within the sought-after John Dearness school district. A spacious foyer welcomes you into the bright living room, where a wood-burning fireplace, crown molding and custom built-in shelving and cabinetry create a warm and comfortable gathering space. The living room flows naturally into the generous dining room, featuring beautiful hardwood floors and additional built-in cabinetry. The well-appointed kitchen is designed for both everyday living and entertaining, offering plenty of storage, stainless steel appliances, a breakfast bar, and a built-in wine rack. Three spacious bedrooms, a 4-piece bathroom, and two convenient storage closets complete the main level. The fully finished lower level, with separate entrance, offers excellent additional living space with a large family room featuring a cozy gas fireplace with stone surround, fourth bedroom, 4-piece bathroom, and ample storage. Outside, enjoy charming curb appeal with a covered porch to enjoy your morning coffee, an attached garage, generous driveway. The fully fenced backyard is an inviting space to relax or entertain, complete with a flagstone patio, pergola, and large storage shed. A wonderful opportunity to enjoy comfortable one-floor living with generous living space, excellent storage, and a fantastic location. A/C and Furnace approx 2023.

Insights

  • Condition Score

    Good

    6 condition-related facts documented

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

  • Cashflow Quality

    Covers costs

    +$34/mo against the cost of owning (20% down, 4.8%, 25 yrs)

    Source: Median of 24 detached homes with 4 bedrooms for lease in London North right now. Cost of owning counts the mortgage and property tax.

Condition uses listing-record signals, not an inspection.

The home

Key facts

Tax
$4,828 / 2025
MLS® number
X14127286
Board
TRREB MLS®
Property Type
Detached
Building Age
51-99
Days on market
Size
1100-1500 sqft
Lot Size
68 x 135 ft
Listed on
Parking
1 Attached, 7 Parking
Listing brokerage: ROYAL LEPAGE TRILAND PREMIER BROKERAGEData source: TRREB MLS®Information deemed reliable but not guaranteed. Contained information is subject to errors, omissions, and changes without notice. Information should be independently verified.

Property details

Property

Property Type
Detached
Style
Bungalow
Community
North O
Municipality
London North

Building

Size
1100-1500 sqft
Building Age
51-99
Construction
Brick

Inside

Bedrooms
3+1
Bathrooms
2
Bathroom Details
1 × 4pc Main, 1 × 4pc Lower
Basement Type
Full
Kitchens
1

Parking

Driveway
Private
Garage Type
Attached
Garage
1
Additional Parking
6
Total Parking
7

Utilities

Water
Municipal
Cooling
Central Air
Heating Type
Forced Air

Land

Sewer
Sewers
Frontage
68 ft
Depth
135 ft
Lot Size
68 x 135 ft

Additional

Roof
Shingles
Fireplace
Yes
Pool
None
Den
No
Family room
No
Extras
FRIDGE, STOVE, DISHWASHER, WASHER, DRYER, OTR MICROWAVE, FRIDGE IN BASEMENT

Rooms

Room details unavailable

The listing source did not provide room-level measurements or features.

Listing history

Buy/sell history for 669 Sanatorium Rd, London North, Ontario

Sale history on this site covers the last 2 years, the window permitted under the TRREB MLS® VOW agreement.

Date StartDate EndList PricePriceEventListing ID
Date StartN/AN/A$539,900N/AScX14127286

Members see the full history. Prices are hidden from signed-out visitors.

The numbers

Mortgage Calculator

Plan with the current asking price

20% · $107,980

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
$107,980
Total mortgage amount
$431,920
Total interest payment
$307,280
Total purchase cost
$847,180
Mortgage payment
$2,464/mo

Cash Flow Analysis

If you rented this home out at 20% down

Break-even down payment

19%

Monthly carrying cost

$2,866
$34per month
  • Carrying cost $2,866
  • Surplus $34

Rental income opens at $2,900, the median asking rent of 24 comparable homes for lease in London North. 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
$7,273
Total land transfer tax
$7,273
First-time buyer rebates (Ontario up to $4,000)
−$4,000
Total for first-time buyers
$3,273
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 $539,900
$2,798
Ontario total
$7,273

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
9,180 sq ft853 m²
Street frontage
68 ft20.7 m
Depth
135 ft41.1 m
68 × 135 ftSANATORIUM RD

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 MPAC.

Land and environment

Public records about this location. Not part of the MLS® listing and not provided by the listing brokerage.

12 records · 6 on fileRead 2026-11-02
250 m500 m1 km2 kmBeyond · area-wideNo mapped wetland within 120 mNo water-supply well recorded within 250 mGroundwater recorded about 3.9 m below ground nearbyOutside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areasA trail on the Ontario trail network within 1 kmNo licensed pit or quarry within 2 kmNo recorded oil, gas or salt well within 250 m1 facility within 1 km reports pollutant releases to Environment CanadaNo federal contaminated site within 1 kmElectricity is distributed here by London Hydro Inc.Wired internet 50/10 Mbps or faster is listed at a household 30 m awayAcross the surrounding area: fibre to the home, cable, DSL internet listed
On record Checked, none on record

Water and conservation3

  • No mapped wetland within 120 m120 m
  • No water-supply well recorded within 250 m8 test or monitoring holes also recorded.250 m
  • Groundwater recorded about 3.9 m below ground nearbyThe middle water level in the well records within 500 m (22 records). It changes with the season and from spot to spot.500 m

Province of Ontario open data

Planning and building activity1

  • Outside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areasAt the address

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
  • 1 facility within 1 km reports pollutant releases to Environment CanadaThe nearest is Corporation of the City of London — Oxford Pollution Control Plant, 790 m away. Facilities report to the National Pollutant Release Inventory above set thresholds; reporting a release is not a finding of harm.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 London Hydro Inc.At the address
  • Wired internet 50/10 Mbps or faster is listed at a household 30 m awayFixed wireless 50/10 Mbps or faster. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (30 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.30 m
  • Across the surrounding area: fibre to the home, cable, DSL internet listedFibre to the home: Bell, Rogers, Start Communications. Cable: Rogers. DSL: Bell. Fixed wireless: Bell, Execulink, Falcon Internet Services, Rogers, TekSavvy, 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, Upper Thames River Conservation Authorityor the record’s publisher.

Contains information licensed under the Open Government Licence – Canada. Contains information licensed under the Open Government Licence – Ontario.

The market

Market area · filters apply to the charts below

The street

Schools nearby

ElementaryTypeDistanceEQAO average 2024–25
John Dearness Public SchoolThames Valley DSBPublic · grades JK–8600 m93%Grade 6 average
École élémentaire Marie-CurieConseil scolaire ViamondeFrench-language public · grades JK–6650 m88%Grade 6 average
Byron Northview Public SchoolThames Valley DSBPublic · grades JK–81.1 km74%Grade 6 average
St Paul Separate SchoolLondon District Catholic School BoardCatholic · grades JK–81.5 km87%Grade 6 average
SecondaryTypeDistanceGrade 9 math 2024–25
St Thomas Aquinas Secondary SchoolLondon District Catholic School BoardCatholic · grades 9–12200 m64%Grade 9 math
Oakridge Secondary SchoolThames Valley DSBPublic · grades 9–12 · French Immersion1.7 km64%Grade 9 math
Sir Frederick Banting Secondary SchoolThames Valley DSBPublic · grades 9–12 · French Immersion4.3 km55%Grade 9 math
École secondaire catholique Monseigneur-BruyèreConseil scolaire catholique ProvidenceFrench-language Catholic · grades 9–129.6 km57%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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Recently sold nearby

Sold prices in North O are shown to signed-in members.

Email Kassaundra Dobson, Broker of Record