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Caledon, King, Toronto, New Tecumseth & Orangeville(437) 228-3434
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MLS® X14090326For SaleMultiplex

20 Adelaide St

South I, London South, Ontario N5Z 3J8

Map
1 / 14
20 Adelaide St, London South, photo 1
Asking$649,000
Bedrooms
4+2
Bathrooms
5
Size
1,500–2,000sq ft
Per sq ft
$371at the range’s middle
Lot
30 x 125 ft
Tax a year
$3,9232025 tax year
Parking
6none
Days on market
Members

The brief

About 20 Adelaide St

20 Adelaide St is a 4+2-bedroom, 5-bathroom multiplex in South I, London South, listed for sale at an asking price of $649,000 (MLS® X14090326).

Exceptional 5-Unit Investment Opportunity! Discover the potential of this income-producing property, ideal for investors seeking reliable rental income with room to maximize returns. Featuring five separate hydro meters and ample on-site parking through back road access. Property offers practical amenities for tenants and convenient management for owners. Its desirable location near Victoria Hospital, schools, shopping, public transit, and major roadways makes it an attractive option for a wide range of renters. Whether you're expanding your investment portfolio or looking for a value-add opportunity, this multi-unit property offers an appealing combination of existing income, rental potential, and long-term appreciation prospects. Take advantage of this opportunity to invest in London's rental market!

Insights

  • Condition Score

    Good

    6 condition-related facts documented

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

Condition uses listing-record signals, not an inspection.

The home

Key facts

Tax
$3,923 / 2025
MLS® number
X14090326
Board
TRREB MLS®
Property Type
Multiplex
Days on market
Size
1500-2000 sqft
Lot Size
30 x 125 ft
Listed on
Parking
None, 6 Parking
Listing brokerage: EXP REALTYData 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
Multiplex
Style
2-Storey
Community
South I
Municipality
London South

Building

Size
1500-2000 sqft
Construction
Vinyl Siding

Inside

Bedrooms
4+2
Bathrooms
5
Bathroom Details
1 × 3pc Ground, 3 × 3pc 2nd, 1 × 3pc Lower
Basement Type
Apartment
Kitchens
4

Parking

Garage Type
None
Additional Parking
6
Total Parking
6

Utilities

Water
Municipal
Cooling
None
Heating Type
Forced Air

Land

Sewer
Sewers
Frontage
30 ft
Depth
125 ft
Lot Size
30 x 125 ft

Additional

Foundation
Concrete
Roof
Flat
Fireplace
No
Pool
None
Den
No
Family room
No

Rooms

Room details unavailable

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

Listing history

Buy/sell history for 20 Adelaide St, London South, 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$649,000N/AFor SaleX14090326

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

The numbers

Mortgage Calculator

Plan with the current asking price

20% · $129,800

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
$129,800
Total mortgage amount
$519,200
Total interest payment
$369,100
Total purchase cost
$1,018,100
Mortgage payment
$2,961/mo

Cash Flow Analysis

If you rented this home out at 20% down

Break-even down payment

—

Monthly carrying cost

$3,288
−$3,288per month
  • Rent $0
  • Shortfall $3,288

Rental income starts at $0: enter the rent you expect. This is a planning tool, not advice.

Land transfer tax on this home

Ontario land transfer tax
$9,455
Total land transfer tax
$9,455
First-time buyer rebates (Ontario up to $4,000)
−$4,000
Total for first-time buyers
$5,455
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 $649,000
$4,980
Ontario total
$9,455

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
3,750 sq ft348 m²
Street frontage
30 ft9.1 m
Depth
125 ft38.1 m
30 × 125 ftADELAIDE ST

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.

15 records · 9 on fileRead 2026-10-28
250 m500 m1 km2 kmBeyond · area-wideNo mapped wetland within 120 mNo water-supply well recorded within 250 mGroundwater recorded about 10.1 m below ground nearbyBedrock about 28 m down nearbyOutside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areasNearest airport: 7.9 kmNearest rail line: 340 mA trail on the Ontario trail network within 1 kmNo licensed pit or quarry within 2 kmNo recorded oil, gas or salt well within 250 m2 facilities within 1 km report 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 conservation4

  • No mapped wetland within 120 m120 m
  • No water-supply well recorded within 250 m3 test or monitoring holes also recorded.250 m
  • Groundwater recorded about 10.1 m below ground nearbyThe middle water level in the well records within 500 m (75 records). It changes with the season and from spot to spot.500 m
  • Bedrock about 28 m down nearbyThe middle depth to bedrock in the well records within 500 m.500 m

Province of Ontario open data

Planning and building activity2

  • Outside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areasAt the address
  • Nearest airport: 7.9 km7.9 km

Province of Ontario open data

Around the home2

  • Nearest rail line: 340 m340 m
  • 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
  • 2 facilities within 1 km report pollutant releases to Environment CanadaThe nearest is London Hospital Linen Service Inc. — LHLS, 550 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, 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

Map and tour

Schools nearby

ElementaryTypeDistanceEQAO average 2024–25
Princess Elizabeth Public SchoolThames Valley DSBPublic · grades JK–8 · French Immersion650 m76%Grade 6 average
Holy Rosary Separate SchoolLondon District Catholic School BoardCatholic · grades JK–8900 m63%Grade 6 average
St. John French Immersion SchoolLondon District Catholic School BoardCatholic · grades JK–8 · French Immersion900 m83%Grade 6 average
Académie de la TamiseConseil scolaire ViamondeFrench-language public · grades JK–63.2 km92%Grade 6 average
SecondaryTypeDistanceGrade 9 math 2024–25
G A Wheable Secondary SchoolThames Valley DSBPublic · grades 9–12450 m—
B Davison Secondary School Secondary SchoolThames Valley DSBPublic · grades 9–12600 m—
Catholic Central High SchoolLondon District Catholic School BoardCatholic · grades 9–122 km57%Grade 9 math
École secondaire catholique Monseigneur-BruyèreConseil scolaire catholique ProvidenceFrench-language Catholic · grades 9–124.8 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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Email Kassaundra Dobson, Broker of Record