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$799,000

Est. $3,743/mo mortgage

4bd·3ba·2,000-2,500sqft

3421 Singleton Avenue · London South, N6L 0C5

MLS® X13809538

2 days on market2 days on market

Listed Sep 21, 2026

Listing courtesy of Coldwell Banker Power Realty·Updated yesterday

Description

Welcome to 3421 Singleton Ave, an immaculate 4-bedroom home where pride of ownership is evident from the moment you arrive. Situated on an impressive 55-foot frontage, this meticulously cared-for property offers exceptional value with the space, privacy and mature setting that can be difficult to find. A covered front porch welcomes you inside to a bright, functional layout featuring a dedicated front office/flex room, spacious principal living areas and custom millwork and cabinetry throughout, including beautiful built-ins in the office and laundry room. The kitchen offers generous prep and gathering space and opens naturally into the dining and living areas, making the home ideal for everyday family life and entertaining. Upstairs, four well-proportioned bedrooms provide plenty of room for a growing family. Outside is where this property truly separates itself. Mature trees and established landscaping create a private backyard oasis, complemented by an expansive stamped concrete patio and stunning wood pergola with plenty of room to entertain, relax and enjoy the yard. From the landscaping to the interior finishes, this is a home that has been exceptionally well maintained and thoughtfully cared for throughout. With a larger 55-foot lot, four bedrooms, excellent privacy, beautiful outdoor living and a truly move-in-ready interior, 3421 Singleton Ave represents outstanding value. This is the one you've been waiting for.

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Property details

Interior

Interior
2000-2500 sqft
Rooms
13 rooms
Bathrooms
1 × 2-piece on Main, 2 × 5-piece on Second
Basement
Full
Heating
Forced Air
Cooling
Central Air

Building & lot

Type
Detached, 2-Storey
Lot size
55.17 × 122.89 ft
Exterior
Stone, Brick
Foundation
Poured Concrete
Roof
Asphalt Shingle
Water & sewer
Sewer

Parking

Garage
2 car Attached
Driveway
Private Double (2 spaces)
Parking
4 spaces

Fees & taxes

Property tax
$6,857/yr (2025)

AI property estimate

$769,021Estimate is ~3.8% below asking

Automated estimate from recent comparable sales, not a formal appraisal, and not a statement that this listing is priced incorrectly.

$692,119$845,923

77% confidence · 38 sold homes within 2 km, by price per sq ft

Location & neighbourhood

Directions
Lambeth

London South, ON

Growing south-end community with new builds and green space.

Monthly paymentest. $4,641/mo all in

Monthly payment estimate

Mortgage (5.07%, 25yr)$3,743
Property tax$481
Insurance (est.)$166
Utilities (est.)$250
Total monthly$4,641
Land transfer tax$12,455 on closing

Ontario LTT

$12,455

First-time rebate

$4,000

First-time buyer rebate of up to $4,000 may apply. Consult a lawyer for eligibility.

Price & listing history

$799,000

Listed Sep 21, 2026

On the market

Sold comparables nearby

102 Ansondale Road, London SouthSold

102 Ansondale Road, London South

3 bd·2 ba·1,100-1,500 sqft
46 Garden Walk, London SouthSold

46 Garden Walk, London South

3 bd·4 ba·2,000-2,500 sqft

See what these 6 homes sold for

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Market conditionsBalanced market in Lambeth

Homes here are selling close to asking. Based on 6 sales in the last 90 days, at an average of 98.3% of asking.

Buyer's marketBalancedSeller's market

Avg. sold price

$661,067

Sale-to-list ratio

98.3%

Based on 6 recent comparable sales near this home.

Affordabilityneeds $194,000 household income

Minimum household income required

$194,000

Based on 20% down, a 7.07% qualifying rate (the 5.07% contract rate plus two points), 25 year amortization and a 32% GDS ratio. Rounded to the nearest thousand.

Not sure about financing? Ask Colin
Rental market$2,998/mo median for 4 bed nearby

$2,998/month is the median rent for 4-bedroom homes leased within 3km over the past 12 months, across 32 leases.

What comparable homes actually leased for, not an estimate of what this one would rent for. Rent depends on condition, finishes and timing in ways this figure cannot see.

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Your advisor

Oak and Key Real Estate Brokerage Inc.

Colin Abbot

Broker

519-859-4579 · colin@searchlondonhomes.com

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