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$1,225,000
For SaleListed 10 days agoVirtual Tour

15 Costigan Court, Halton Hills, ON L7G 6J1

Georgetown
5
4
2,000–2,500 ft²
Listed by ROYAL LEPAGE MEADOWTOWNE REALTY

Assigned school

70% EQAO

Glen Williams Public School

Childcare

6 centres

0.9 km closest

Area profile

83% owners

$135k median

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

Explore this address →

Property Information

Property TypeDetached
Lot Size39.4 × 92.88 ft
BasementFinished with Walk-Out
Parking10 parking spaces · Private Double · Triple Garage · Built-In
Property taxes$6,978/yr (2026)
Days on Market10 Days
Listed DateSep 24, 2026
MLS® NumberW13822786

School Catchments

Specialized program boundaries (1)

This address also falls inside these program boundaries. Placement in a specialized or French-language program is by school board application and eligibility — not by address.

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

All Halton Hills school catchments →

Monthly Cost

Description

Welcome to 15 Costigan Court in Georgetown - a beautifully maintained 4+1 bedroom, 4 bathroom detached home set on a premium-sized lot in one of the area's most sought-after neighbourhoods. Just a short stroll to the GO Station, Superstore, restaurants, schools, parks, Glen Williams and the scenic Credit River trails, this location offers the perfect balance of convenience and lifestyle. The property features parking for up to 8 vehicles in the 50-ft driveway plus a double car garage. A tiled front entry with double closet welcomes you into a functional layout. The formal living room showcases a soaring two-storey vaulted ceiling filled with natural light and flows into the formal dining area. Wide-plank hardwood floors lead to a spacious family room with a corner gas fireplace and large backyard-facing windows. The updated eat-in kitchen offers ceramic tile flooring, granite countertops, tile backsplash and a centre island with added storage. A walk-out to the balcony is perfect for BBQing, morning coffee or evening cocktails. A powder room and mudroom/laundry room with garage access completes the main level. Upstairs, a loft overlooks the main floor. The primary suite features two large windows, a walk-in closet with custom organizers and a beautifully updated 4-piece ensuite with quartz vanity, glass-enclosed shower and deep soaker tub. Three additional bedrooms share an updated 4-piece bath. The 2nd bedroom has a 220V plug - ideal for accommodating European visitors and their electrical needs. A large linen closet completes the level. The finished basement offers a versatile multi-purpose room, cold room access, storage and a custom red oak bar overlooking the recreation room with above-grade windows and walk-out to the backyard. An additional bedroom with 3-piece ensuite. The landscaped backyard features armour stone, a gazebo-covered patio, vegetable gardens, mature perennials and a garden shed - a private outdoor retreat perfect for relaxing or entertaining.

Listing History

Event
Date
Price
Listed
Sep 24, 2026
$1,225,000

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

Location

Map showing 15 Costigan Court, Halton Hills, ON L7G 6J1 inside the Glen Williams Public School attendance boundaryView on Map

Licensed Childcare Nearby

6 licensed centres nearby · closest 865 m

Licensed Child Care Centre
Regional Child Care Centre - Maple Avenue
65 Maple Avenue, Georgetown
0.9 km
CWELCC
Full day · Half day
Operator: Regional Municipality Of Halton
Licence #12572·Child Care Centre
Licensed Child Care Centre
Ymca Toronto - Holy Cross School Age Program
222 Maple Avenue, Georgetown
1.3 km
CWELCC
Before & after school
Operator: The Ymca Of Greater Toronto
Licence #20219·Child Care Centre
Licensed Child Care Centre
Apples & Angels Montessori School & Daycare
79 Main St, Georgetown, Halton Hills
1.3 km
CWELCC
Full day
Operator: 2250142 Ontario Inc.
Licence #57925·Child Care Centre
Licensed Child Care Centre
Glen Williams Ymca
512 Main Street, Glen Williams
1.3 km
CWELCC
Before & after school
Operator: The Ymca Of Greater Toronto
Licence #55634·Child Care Centre
Licensed Child Care Centre
Apples & Angels Montessori School & Daycare
83 Main Street, Georgetown
1.3 km
CWELCC
Full day · Half day
Operator: 2250142 Ontario Inc.
Licence #0005601·Child Care Centre
Licensed Child Care Centre
Brightpath Georgetown
68-78 Main Street, Georgetown
1.4 km
Full day · Half day
Operator: Brightpath Kids Corp.
Licence #0002692·Child Care Centre

Area Checks

Also checked, nothing flagged at this location: conservation-regulated areas, provincially significant wetlands, the Greenbelt, the Oak Ridges Moraine, the Niagara Escarpment plan, 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 Georgetown

View Georgetown on Market →

Area profile

Mostly owner-occupied: 83% of households own and 17% rent; median household income is $135,000; 72% of households have children.

83%
Own their home
17%
Rent
$135,000
Median household income
2.9
Avg. household size
72%
Households with kids
45
Median age
More about this area
31%
University degree
15%
Newcomers (immigrants)
Age profile1,115 residents
Under 2025%
20–3413%
35–6440%
65+22%

StatCan 2021 Census · the dissemination area around this home (DA 35240035). Values are randomly rounded by Statistics Canada for privacy.

Similar homes in this school area

Assigned to Glen Williams Public School · priced within 25% of this home

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DistrictIQ Inc., BrokerageMLS® data provided by PropTxUpdated Sep 29, 2026
Data sources & legal disclosures

Listing data is provided by the Toronto Regional Real Estate Board (TRREB) and PropTx under the Internet Data Exchange (IDX) program. The information is deemed reliable but is not guaranteed accurate by TRREB, PropTx, CREA or DistrictIQ Inc., Brokerage, may not reflect the most current status, and is subject to errors, omissions, prior sale, change, or withdrawal without notice. Listings should be independently verified.

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