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43.17° N · 79.24° W — St. Catharines & nearby · 614 homes for sale today43.17° N · 79.24° W — 614 homes todayFP: 647-204-6307 | KG 416-451-2592Saved

42.9549° N · 81.2416° W — South P, London South — MLS® #X13115696

521 Upper Queen St

$979,900

South P, London South, Ontario N6C 3T8

4+1
BedroomsBeds
4
BathroomsBaths
3500-5000 sqft3500-5000
SizeSq ft
70 x 200 ft
Lot sizeLot

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In short · from the listing record

521 Upper Queen St is a 4+1-bedroom, 4-bathroom detached house in South P, London South, listed for sale at an asking price of $979,900 (MLS® X13115696).

Welcome to 521 Upper Queen St., one of London's most remarkable homes, set on an impressive 70 x 200 ft lot with views of the 18th green at Highland Country Club. This beautifully updated property blends timeless character with modern functionality, showcasing original hardwood floors, detailed millwork, and heritage charm throughout.The home was expanded in 1976 with an impressive kitchen, dining and family room addition, followed by a second addition in 2021 featuring an oversized attached garage/workshop, bonus bedrooms or offices above the garage, and a gym -ideal for today's modern family! Inside, the main level offers a welcoming living area with a fireplace wall and adjoining den, continue through to the updated Chef's kitchen with abundant cabinetry, oversized island, stainless steel appliances, and wall-to-wall windows overlooking the private, park-like yard. A powder room, laundry room, and large walk-in pantry complete this level.Upstairs features 4 bedrooms and 2 full bathrooms. The primary suite offers cathedral ceilings, expansive backyard views, a walk-in closet, and a 3-piece ensuite. The finished lower level includes a large rec room, two bonus rooms, 3-piece bath, second laundry area, sauna, and a partially finished bedroom with a new egress window (2025), creating excellent potential for multi-generational living or rental income.The oversized attached garage is connected by a bright mudroom hallway with separate entrance. This wing also includes 3 finished rooms ideal for offices, hobby spaces, or guest suites.Outside, enjoy a fully fenced backyard retreat with peaceful golf course views, a brand-new deck (2026), and mature trees including a rare Kentucky Coffee Tree. Conveniently located minutes from Wortley Village, Victoria Hospital, and quick access to Highway 401, this exceptional Highland-area home is truly a rare offering.

Listing readings

How it measures up

Scores from the listing record and the market around it.

  • 73Good

    Condition score

    1 documented update signal

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

  • 22Shortfall

    Cash flow quality

    −$2,066/mo against the cost of owning (20% down, 4.8%, 25 yrs)

    Median of 5 detached homes with 5 bedrooms for lease in London South right now. Cost of owning counts the mortgage and property tax.

Condition uses listing-record signals, not an inspection.

The data table

Every fact

Everything the board publishes for this home.

Tax
$11,936 / 2025
MLS® number
X13115696
Board
TRREB MLS®
Property Type
Detached
Time on market
Size
3500-5000 sqft
Lot Size
70 x 200 ft
Listed on
Parking
1 Attached, 10 Parking

Listing history

Listing activity for 521 Upper Queen St, London South, Ontario

Date StartDate EndList PricePriceEventListing ID
Date StartN/AN/A$979,900N/AFor SaleX13115696

Inside

Room by room

From the listing.

Main8 rooms
  • Kitchen3.7 × 6.333 m
  • Dining4.4 × 6.1 m
  • Living4.1 × 7.1 m
  • Den2.3 × 3.5 m
  • Pantry1.8 × 2.1 m
  • Laundry1.5 × 3.0 m
  • Mudroom2.1 × 8.0 m
  • Exercise7.19 × 3.13 m
Upper6 rooms
  • 2nd Br3.0 × 4.8 m
  • 3rd Br3.9 × 3.0 m
  • 4th Br4.0 × 3.0 m
  • Primary4.5 × 6.4 m
  • Office4.87 × 4.5 m
  • Office4.87 × 5.7 m
Lower5 rooms
  • Rec2.4 × 6.5 m
  • Den4.5 × 2.5 m
  • Den1.55 × 2.4 m
  • Laundry1.67 × 3.35 m
  • 5th Br3.38 × 5.79 mUnfinished, Above Grade Window

Property

Property Type
Detached
Style
2-Storey
Community
South P
Municipality
London South

Building

Size
3500-5000 sqft
Construction
Brick

Inside

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

Parking

Driveway
Private
Garage Type
Attached
Garage
1
Additional Parking
9
Total Parking
10

Utilities

Water
Municipal
Cooling
Central Air
Heating Type
Forced Air

Land

Sewer
Sewers
Frontage
70 ft
Depth
200 ft
Lot Size
70 x 200 ft

Where it sits

The street and the area

Asking prices on the map.

Around it

Detached in South P

Active listings only, today.

Detached homes for sale in South P right now

For sale now
7
Median asking price
$705K

Middle half: $634K to $990K

New in 7 days
0

2 in 28 days

Price cuts
14%

1 listing

This home is asking 39% above the median.

See all homes in South P

Asking prices and counts of the MLS® listings on this site as of today. Asking figures only, never sold or leased prices.

Site report

What the record says

What the City and the conservation authority have on file for this address.

  • provincial plansNone in rangeOutside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areas
  • wetlandNone in rangeNo mapped wetland within 120 m
  • aggregateNone in rangeNo licensed pit or quarry within 2 km
  • wellsNone in rangeNo recorded oil, gas or salt well within 250 m
  • trailOn recordA trail on the Ontario trail network within 1 km
  • water wellsOn record1 water-supply well recorded within 250 m It was drilled for domestic use. 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 11.6 m.
  • groundwaterOn recordGroundwater recorded about 8.2 m below ground nearby The middle water level in the well records within 500 m (10 records). It changes with the season and from spot to spot.
  • npriNone in rangeNo facility within 1 km reports pollutant releases to Environment Canada The nearest is Canadian Linen & Uniform Service — Canadian Linen & Uniform Service - D14, 2.0 km away. Only facilities above the inventory’s reporting thresholds are listed.
  • fcsiNone in rangeNo federal contaminated site within 1 km The federal inventory covers federal land only; it says nothing about provincial or private sites.
  • electricityOn recordElectricity is distributed here by London Hydro Inc.
  • internet speedOn recordWired internet 50/10 Mbps or faster is listed at a household 80 m away Fixed wireless 50/10 Mbps or faster. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (80 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.
  • broadbandOn recordAcross the surrounding area: fibre to the home, cable, DSL internet listed Fibre 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.

Each record is the map at the home’s location, not an inspection. Confirm anything that matters with the municipality, Upper Thames River 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.

Lot

Street frontage
70 ft21.3 m
Depth
200 ft61 m

The record marks this lot irregular, so its area is not the frontage multiplied by the depth. It is not given here. Confirm with a survey before you buy.

Source: the MLS® listing record, measured by MPAC.

Land transfer tax on this home

Ontario land transfer tax
$16,073
Total land transfer tax
$16,073
First-time buyer rebates (Ontario up to $4,000)
−$4,000
Total for first-time buyers
$12,073
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 $979,900
$11,598
Ontario total
$16,073

An estimate at the asking price, for a home with one or two single-family residences. Your lawyer confirms the exact amount.

Schools

Nearest schools

Straight-line distances. Check catchments with the board.

ElementaryEQAO average 2024–25

  • Mountsfield Public SchoolThames Valley DSBPublic · grades JK–881%Grade 6 average500 m
  • Sir George Etienne Cartier Public SchoolThames Valley DSBPublic · grades JK–870%Grade 6 average600 m
  • Holy Rosary Separate SchoolLondon District Catholic School BoardCatholic · grades JK–863%Grade 6 average1.6 km
  • École élémentaire catholique Frère AndréConseil scolaire catholique ProvidenceFrench-language Catholic · grades JK–685%Grade 6 average3.2 km

SecondaryGrade 9 math 2024–25

  • London South Collegiate InstituteThames Valley DSBPublic · grades 9–12 · French Immersion49%Grade 9 math1.6 km
  • G A Wheable Secondary SchoolThames Valley DSBPublic · grades 9–12—2.6 km
  • Catholic Central High SchoolLondon District Catholic School BoardCatholic · grades 9–1257%Grade 9 math3.6 km
  • École secondaire Gabriel-DumontConseil scolaire ViamondeFrench-language public · grades 9–1277%Grade 9 math5.7 km

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.

Searches this home is in

Keep looking

The ledger

What it costs to own

Worked out for this home. Change any number.

Price$979,900

A month, all in

$5,466

  • Mortgage$4,471
  • Property tax$995

A planning figure, not a quote.

Land transfer tax

$16,073

$12,073 for first-time buyers.

Rent, similar homes

$3,400

a month, median asking rent of 5 similar homes in London South.

Community

Who lives around it

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The Keith and Françoise Real Estate TeamEXP REALTY

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