Licensed Child Care Centre
Big Hearts Before & After School Program
500 Mayfair Avenue, Oshawa
0.5 km
Before & after school
Operator: 2184735 Ontario Inc.
Licence #0006025·Child Care Centre
44 Bedrooms
33 Bathrooms
1,500–2,000 ft²1,500–2,000 ft²
- Detached
- 50 × 100.85 ft lot
- 5 parking
- Built-in garage
- Finished basement
- Beau Valley Public School catchment
Listed by RIGHT AT HOME REALTY
Assigned school
56% EQAO
Beau Valley Public School
Childcare
6 centres
0.5 km closest
Area profile
86% owners
$108k median
Small-area Census counts are randomly rounded by Statistics Canada.
Explore this address →Property Information
Property TypeDetached
Lot Size50 × 100.85 ft
BasementFinished
Parking5 parking spaces · Private
Parking5 parking spaces · Private · Built-In
GarageBuilt-In
Property taxes$5,782/yr (2026)
Days on Market25 Days
Listed DateSep 10, 2026
Updated DateSep 10, 2026
MLS® NumberE13764080
Data SourcePropTx (MLS®)
CommunityCentennial
MunicipalityOshawa
School Catchments
Specialized program boundaries (3)
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 Oshawa school catchments →Monthly Cost
Description
Rarely offered 4-bedroom sidesplit-4 nestled on a quiet, mature court - an exceptional opportunity in this sought-after Oshawa pocket. Offering 1,674 sq ft of above-grade living space (MPAC) plus a finished basement and a generous crawl space for exceptional storage, this home blends comfort, function, and modern style. The family-sized open-concept kitchen, renovated in 2015, anchors the main level with contemporary finishes and great flow. Enjoy a large backyard with a spacious deck - perfect for gatherings, outdoor dining, and everyday relaxation - along with a luxurious exterior backyard sauna added in 2025. Thoughtful upgrades include exterior siding (2019), many new windows (2019), front door (2019), furnace (2019), upper roof shingles (2023), renovated main bath (2020), updated rec room and full 4-piece bathroom in the lower-level (2018), and new washer and dishwasher (2026). A rare combination of space, privacy, and a premium court location.
Listing History
Event
Date
Price
Listed
Sep 10, 2026
$765,000
Shows activity for this MLS® listing. Prior listings and sold records appear when available.
Location
Licensed Childcare Nearby
6 licensed centres nearby · closest 450 m
Source: Ontario Ministry of Education licensed childcare data · Open Government Licence – Ontario · Last updated May 31, 2026
Area Checks
Also checked, nothing flagged at this location: flood hazard mapping, 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.
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 Centennial
View Centennial on Market →Area profile
Mostly owner-occupied: 86% of households own and 14% rent; median household income is $108,000; 52% of households have children.
- 86%
- Own their home
- 14%
- Rent
- $108,000
- Median household income
- 2.5
- Avg. household size
- 52%
- Households with kids
- 47
- Median age
More about this area
- 26%
- University degree
- 34%
- Newcomers (immigrants)
Age profile373 residents
Under 2018%
20–3418%
35–6441%
65+22%
StatCan 2021 Census · the dissemination area around this home (DA 35180108). Values are randomly rounded by Statistics Canada for privacy.
Similar homes in this school area
Assigned to Beau Valley Public School · priced within 25% of this home
Book a viewing or ask a question about this home
One message — we'll coordinate a viewing with the listing brokerage. Contact us
Interested in this home?
Book a showing or get similar homes in this school area.
DistrictIQ Inc., BrokerageMLS® data provided by PropTxUpdated Sep 10, 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.
DistrictIQ Inc., Brokerage · © 2026 DistrictIQ Inc.
This website is not intended to solicit persons currently under contract with a brokerage.
The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose.
The trademarks REALTOR®, REALTORS® and the REALTOR® logo are controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The trademarks MLS®, Multiple Listing Service® and the associated logos identify professional services rendered by REALTOR® members of CREA to effect the purchase, sale and lease of real estate as part of a cooperative selling system. Used under licence.