$1,750,000
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12 Old Ancaster Road, Dundas on L9H 3P9, Dundas, ON L9H 3P9

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4 Beds
3 Baths
2,899 Sq Ft

You may have driven by a thousand times and never known what was waiting at the end of this quiet dead-end street, perched above the Dundas Valley. Rich in history, character and scale, this remarkable home began as the old barn structure associated with the original South Street property and was later home to a former mayor. Behind the solid wood front door, a grand foyer introduces a home filled with original details, including beautifully restored oak floors, 9' ceilings, deep stone walls and original beveled-glass windows that flood the interior with natural light. The main floor offers an exceptionally functional layout with a sprawling living room featuring crown moulding and pot lights, a powder room, and a bright eat-in kitchen with terracotta flooring, generous workspace and an oversized walk-in pantry. A mahogany-clad office enjoys its own entrance to the rear deck and hides a cathedral ceiling above the existing drywall. The side mudroom addition, renovated in 2016, provides laundry, basement access and a second staircase. Upstairs are four generous bedrooms. The existing primary features double closets and five windows, while the rear bedrooms offer garden views and exciting potential to be combined into an impressive primary suite. A substantial walk-through bathroom includes a Jacuzzi tub and separate shower. Roof replaced in 2023. And then there is what lies beneath. Beyond the conventional basement and wine cellar is an extraordinary approximately 30' x 100' stone-vaulted underground space, soaring to heights approaching 20'. Once used during the Prohibition era, it is a remarkable piece of the property's history and an opportunity unlike anything found in a typical home. Imagine a wine cellar and tasting room, private speakeasy, lounge, games room, golf simulator or unforgettable entertaining space. A home with history, substance and possibilities that simply could not be recreated today.

Listing By: Steve Roblin - Royal LePage State Realty cnitso Realty.com
  • MLS® 40868954
  • Date Listed10/07/2026
  • Days on Realty 29 Days
  • Bedrooms 4
  • Bathrooms 2 Full baths, 1 Half baths
  • Lot Size -
  • County Hamilton
  • Square Feet 2,899 sq. ft
  • Price Per Sq. Ft $603.66

Interior Features

  • Appliances Range, Oven, Water Heater Owned, Dishwasher, Dryer, Refrigerator, Stove, Washer
  • Cooling Central Air
  • Heating Forced Air, Natural Gas

Exterior / Lot Features

  • Exterior Landscaped, Privacy
  • Roof -
  • Lot Size Acres -
  • Lot Size SQFT -
  • Lot Features Urban, Airport, Arts Centre, Business Centre, Cul- De- Sac, Dog Park, City Lot, Near Golf Course, Hospital, Library, Park, Place of Worship, Playground Nearby, Public Parking, Public Transit, Quiet Area, Ravine, Schools, Shopping Nearby, Trails

Directions

South Street to Old Ancaster

Sales & Tax History

Source: Public Records

Local Neighborhood Highlights for L9H 3P9

Discover key demographics, population statistics, and environmental insights for the Dundas, ON area.

Walkability in ON / L9H 3P9

Source: Walk Score

78/100

Very Walkable

Walk Score ®

52/100

Good Transit

Transit Score ®

49/100

Bikable

Bike Score ®

Overview

Most errands can be accomplished on foot. Many nearby public transportation options. Minimal bike infrastructure.

Transit Summary

6 nearby routes: 6 bus, 0 rail, 0 other

Walkability averages in the surrounding area

The average walkability score in the surrounding area is Walk Score: 31/100, Transit Score: 31/100, Bike Score: 37/100.

Points of Interest near 12 Old Ancaster Road, Dundas ON L9H 3P9, Dundas, ON L9H 3P9

Frequently Asked Questions for 12 Old Ancaster Road, Dundas ON L9H 3P9

Source: Realty.com

12 Old Ancaster Road, Dundas ON L9H 3P9, Dundas, ON L9H 3P9 in Dundas, ON L9H 3P9 is a single family residence listed at $1,750,000. Highlights include 4 bedrooms, 3 bathrooms, 2,899 sq. ft., $604 per sq. ft.. Realty.ca has 46 photos, sales history, school insights, and mortgage tools for this listing.

Realty.com has 46 photos of 12 Old Ancaster Road, Dundas ON L9H 3P9.

The full address for this home is 12 Old Ancaster Road, Dundas ON L9H 3P9, Dundas, ON L9H 3P9.

12 Old Ancaster Road, Dundas ON L9H 3P9 has been listed on Realty.com since Wed October 07, 2026

Most errands can be accomplished on foot. Many nearby public transportation options. Minimal bike infrastructure.

The average walkability score in the surrounding area is Walk Score: 31/100, Transit Score: 31/100, Bike Score: 37/100.

Listing provided courtesy of: Royal LePage State Realty (tel: 905-522-3300)
Listing agent: Steve Roblin (tel: 905-962-2363)

This content last refreshed on 2026-11-05 11:45:36. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.