521 Upper Queen Street, London South, ON

London South, South P Hood
Commissioners Road West
4+1 Br | 4 Bath | 3500-5000 Sqft
$979,900 For Sale

Property Overview

  • Detached — 2-Storey
  • SqFt: | 3500-5000 Sqft
  • Lot Size: 70.00 x 200.00 Feet
  • Age: n/a
  • Basement: Development Potential, Finished, Separate Entrance
  • Exterior: Brick, Concrete Poured
  • Taxes: 11,936 / 2025
  • Zoning: n/a
  • MLS #: X13115696
  • Sewer: Sewer
  • Heat Source: Gas , Forced Air

Property Description

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.

Fridge, Drink Fridge, Countertop Stove, Rangehood, Double Built In Wall Oven, Dishwasher, Washer (2), Dryer, Drawer Microwave, Gazebo, Trampoline

Property Details

  • For: For Sale
  • Type: Detached
  • Style: 2-Storey
  • Lot: 70.00 x 200.00 Feet
  • Region: Middlesex
  • Hood: South P
  • Zoning: n/a
  • Lot Irreg: Fronting on: West
  • Fronting On: West

Building Details

  • Age: n/a
  • Exterior: Brick, Concrete Poured
  • Heat: Gas , Forced Air
  • A/C: Central Air
  • Interior Features: Accessory Apartment, Built-In Oven, Carpet Free, Bar Fridge, In-Law Capability, Sauna, Water Heater, Sump Pump, Storage
  • Pool: None
  • Sewer: Sewer
  • Garage: Attached
  • Total Parking: 10.00
  • Driveway: Private

Property Interior

  • Sqft: 3500-5000 Sqft
  • Bed: 4 +1
  • Bath: 4
  • Kitchen: 1
  • Family Room: No
  • Basement: Development Potential, Finished, Separate Entrance
Rooms Details

Kitchen

Main Level

6.333 x 3.7

Dining Room

Main Level

6.1 x 4.4

Living Room

Main Level

7.1 x 4.1

Den

Main Level

3.5 x 2.3

Pantry

Main Level

2.1 x 1.8

Laundry

Main Level

3 x 1.5

Mud Room

Main Level

8 x 2.1

Bedroom 2

Upper Level

4.8 x 3

Bedroom 3

Upper Level

3 x 3.9

Bedroom 4

Upper Level

3 x 4

Primary Bedroom

Upper Level

6.4 x 4.5

Recreation

Lower Level

6.5 x 2.4

Den

Lower Level

2.5 x 4.5

Den

Lower Level

2.4 x 1.55

Laundry

Lower Level

3.35 x 1.67

Bedroom 5

Lower Level

5.79 x 3.38

Unfinished, Above Grade Window

Exercise Room

Main Level

3.13 x 7.19

Office

Upper Level

4.5 x 4.87

Office

Upper Level

5.7 x 4.87

Property Listed by: BLUE FOREST REALTY INC.
Virtual Tour: https://youtu.be/mJ0ZotZwbRI

Home Valuation Estimate

What is 521 Upper Queen Street, London South, ON worth in today’s South P, London South market?

This HomeZira valuation preview helps buyers and sellers think through the asking price for this 4-bedroom Detached with 3500-5000 sq. ft. in South P, London South. The full estimate reviews the property’s location, home type, bedroom count, size range, age, and nearby comparable market activity after sign-in.

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Location

  • Address: 521 Upper Queen Street
  • Neighborhood: South P
  • Zip/Postal Code: N6C 3T8
  • Nearby Amenities: Golf, Fenced Yard, Public Transit, School Bus Route, School, Rec./Commun.Centre
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About 521 Upper Queen Street, London South, ON N6C 3T8, London South

Located at 521 Upper Queen Street, London South, ON in London South (South P neighbourhood), near Commissioners Road West. This freehold home offers Detached, ["2-Storey"], 4 bedrooms, 4 bathrooms and 3500-5000 sq.ft. (approx.) in a layout suited to everyday family living. Basement: Development Potential, Finished, Separate Entrance • 10 parking spots • Garage: Attached • Heating: Gas Forced Air • Cooling: Central Air. Property taxes are approximately $11,936 for 2025. 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.

FAQs for 521 Upper Queen Street, London South, ON , South P , London South

What are the listing details for 521 Upper Queen Street, London South, ON?
521 Upper Queen Street, London South, ON is a Detached for sale in London South, in the South P neighbourhood, Middlesex. The current list price is $979,900. MLS number: X13115696.
How many bedrooms and bathrooms does this home have?
521 Upper Queen Street, London South, ON is listed as a Detached with a ["2-Storey"] style, featuring 4+1 bedroom(s) and 4 bathroom(s). The listed interior size range is 3500-5000 sq. ft..
What lot, basement, garage, or parking details are listed?
The lot size is listed as approximately 70.00 x 200.00 Feet. The basement is listed as: Development Potential, Finished, Separate Entrance. Garage type: Attached. Total parking: 10 space(s).
What heating, cooling, and exterior details are shown?
Heating is listed as: Gas, Forced Air. Cooling is listed as: Central Air. Exterior/construction materials are listed as: Brick, Concrete Poured.
Where is this property located?
521 Upper Queen Street, London South, ON is located in the South P neighbourhood of London South. The listed cross street is Commissioners Road West.
What information is available on this public listing page?
The public listing page shows current active listing information, property photos, room details when available, map location, listed price, property features, and contact options. Annual taxes are listed as $11,936 / 2025. Valuation tools and similar sold-property previews are available after sign-in where applicable, without displaying sold data in this public FAQ.

FAQ content is based on current active listing fields shown on this page. Sold prices, sold comparables, and VOW-only details are not included in this public FAQ.