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$3,900,000
For SaleListed 17 days ago

21 Harrington Place, Hamilton, ON L9G 4Z2

Ancaster
5
5
2,500–3,000 ft²
Listed by ROYAL LEPAGE STATE REALTY

Assigned school

71% EQAO

Spring Valley School

Childcare

6 centres

0.7 km closest

Area profile

78% owners

$172k median

Small-area Census counts are randomly rounded by Statistics Canada.

Explore this address →

Property Information

Property TypeDetached
Lot Size78.74 × 245.64 ft
BasementFinished with Walk-Out, Full, Walk-Out, Separate Entrance
Parking7 parking spaces · Private Double · Garage · Attached
Property taxes$16,196/yr (2026)
Days on Market17 Days
Listed DateSep 17, 2026
MLS® NumberX13800040

School Catchments

School boundaries and eligibility may change. Confirm school eligibility directly with the school board.

All Hamilton school catchments →

Monthly Cost

Description

Located on one of Ancaster's most desirable cul-de-sacs in prestigious Oakhill, this French-inspired custom luxury bungalow offers timeless architecture and exceptional living on a sprawling 79 x 245 ft, nearly half-acre property. Surrounded by mature trees and manicured landscaping, the home makes an impressive first impression with beautiful curb appeal and a rare triple tandem garage with 12-ft ceiling. Inside, more than 6,100 sq ft of finished living space unfolds across two levels, showcasing exceptional craftsmanship, rich hardwood flooring, elegant millwork and four European-inspired cast-stone fireplaces. Soaring 10 and 12-ft ceilings, oversized windows and doors, abundant natural light and views of the private grounds enhance the open and elegant main level. At the heart of the home is a custom Cellini kitchen featuring travertine flooring, marble and granite surfaces, high-end built-in appliances and a seamless connection to the principal living and entertaining spaces. The main-floor primary suite is a luxurious private retreat with a beautifully appointed ensuite and direct access to the upper terrace overlooking the pool and landscaped grounds. A separate office offers flexibility as an additional main-floor bedroom. The fully finished walkout level is equally impressive, with a spacious family living area, games room, three additional bedrooms, three full bathrooms including two ensuites, dedicated fitness space, oversized windows and French doors creating a bright extension of the home with seamless access outdoors. Upper and lower terraces overlook resort-style grounds featuring a heated saltwater pool, hot tub, gazebo, flagstone patio, multiple entertaining areas and an expansive recreation area at the back of the property, all surrounded by mature landscaping and exceptional privacy. Steps to scenic conservation hiking trails and minutes to Ancaster Village, boutique shops and restaurants, and the renowned Hamilton Golf & Country Club.

Listing History

Event
Date
Price
Listed
Sep 17, 2026
$3,900,000

Shows activity for this MLS® listing. Prior listings and sold records appear when available.

Location

Map showing 21 Harrington Place, Hamilton, ON L9G 4Z2 inside the Spring Valley School attendance boundaryView on Map

Licensed Childcare Nearby

6 licensed centres nearby · closest 655 m

Licensed Child Care Centre
Village Treehouse Childcare Inc.
126 Wilson Street, Ancaster
0.7 km
CWELCC
Full day
Operator: Hamilton-Wentworth Catholic Child Care Centres Inc.
Licence #61378·Child Care Centre
Licensed Child Care Centre
St. Ann - Ancaster Before And After School Program
24 Fiddlers Green Road, Ancaster
0.7 km
CWELCC
Before & after school
Operator: Hamilton-Wentworth Catholic Child Care Centres Inc.
Licence #0005090·Child Care Centre
Licensed Child Care Centre
Ancaster Montessori School Inc.
265 Wilson Street, Ancaster
0.8 km
Full day
Licence #58245·Child Care Centre
Licensed Child Care Centre
Ancaster Little Gems Children Centre
339 Wilson Street, Ancaster
0.9 km
CWELCC
Full day · Before & after school
Operator: Ancaster Little Gems Children Centre Inc.
Licence #58957·Child Care Centre
Licensed Child Care Centre
Spring Valley Ymca Child Care Centre
99 Dunham Avenue, Ancaster
1.0 km
CWELCC
Full day · Before & after school
Operator: Ymca Of Hamiltonburlingtonbrantford
Licence #09861·Child Care Centre
Licensed Child Care Centre
Jacks' & Jills' Cooperative Preschool Of Ancaster, Inc.
263 Jerseyville Road, Ancaster
1.3 km
CWELCC
Half day
Operator: Jacks And Jills Co-Operative Preschool Of Ancaster Inc.
Licence #0006360·Child Care Centre

Area Checks

  • Inside Ontario's Greenbelt plan area — Niagara Escarpment Plan

    Greenbelt policy limits new development — confirm permitted uses before planning a build or severance.

    Source: Ontario GeoHub — Greenbelt Designation · as of Sep 2026

  • Inside the Niagara Escarpment plan area — Urban Area

    Development here can need a Niagara Escarpment Commission permit — confirm before committing to changes.

    Source: Ontario GeoHub — Niagara Escarpment Plan Designation · as of Sep 2026

Also checked, nothing flagged at this location: conservation-regulated areas, provincially significant wetlands, the Oak Ridges Moraine, areas of natural and scientific interest, rail corridors, hydro transmission corridors.

Not openly mapped for this area (ask the local conservation authority): flood hazard mapping.

Screened against public government mapping at this home’s location — simplified boundaries, not a survey, an appraisal or a legal determination. Confirm anything that matters with the authority named.

About Ancaster

View Ancaster on Market →

Area profile

Mostly owner-occupied: 78% of households own and 22% rent; median household income is $172,000; 64% of households have children.

78%
Own their home
22%
Rent
$172,000
Median household income
2.7
Avg. household size
64%
Households with kids
50
Median age
More about this area
66%
University degree
25%
Newcomers (immigrants)
Age profile582 residents
Under 2022%
20–3414%
35–6439%
65+25%

StatCan 2021 Census · the dissemination area around this home (DA 35250163). Values are randomly rounded by Statistics Canada for privacy.

Similar homes in this school area

Assigned to Spring Valley School · priced within 25% of this home

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DistrictIQ Inc., BrokerageMLS® data provided by PropTxUpdated Sep 25, 2026
Data sources & legal disclosures

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