Advantage Group Real Estate
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$799,900
42531 Southdale Line • Central Elgin, ONNew
Courtesy of CENTURY 21 FIRST CANADIAN CORP
4+3
Bedrooms
6
Bathrooms
3000-3500
Square feet
15
Parking

About this home

Two incredible spaces, on one exceptional property, both with private yards. Endless possibilities. Welcome to 42531 Southdale Line, where country-inspired charm meets modern comfort and income potential, all on a 0.41-acre property just outside St. Thomas.The beautifully renovated main residence offers 3 bedrooms and 3 bathrooms, with inviting living spaces and stylish finishes throughout. An additional rear accommodation area features its own private entrance, bathroom, loft-style sleeping area, sink and mini fridge, providing flexible space for guests, extended family or other permitted uses.The real showstopper? A stunning detached barndominium with its own private outdoor retreat! Featuring an open-concept living area, full kitchen, 3 bedrooms (including 2 loft bedrooms) and 2 bathrooms, both with showers, this unique space combines rustic character with modern conveniences. Currently operating as a licensed short-term rental, the barndominium has welcomed Airbnb guests and corporate bookings, offering established rental history and exciting income potential.Outside, separately fenced areas create two distinct private spaces with privacy for both. Enjoy an above-ground pool, sauna, cold plunge, treehouse and impressive gazebo, perfect for entertaining, relaxing or making the most of summer. With parking for approximately 15+ vehicles, there's plenty of room for guests and gatherings.Whether you're looking for a beautiful home with excellent supplemental income potential, space for extended family, or a property that offers something beyond the ordinary, 42531 Southdale Line delivers. Two buildings. Seven bedrooms. Six bathrooms. One extraordinary opportunity. You really need to see this one in person.

Property details

Property type
Detached
Style
2-Storey
Approx. age (yrs)
51-99
Total rooms
8
Lot size
68.71 × 150.12 ft
Property taxes
$6,245.98 (2026)
Days on market
1
Status
Active
MLS®

Property history

Recently sold nearby

Listing data last updated: Nov 5, 2026, 6:39 a.m. EST via TRREB IDX.

First listed: Nov 5, 2026, 6:22 a.m. EST.