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$2,150,000 Just Listed
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Property Description
Opportunity knocks in the heart of Ontario! A rare offering featuring a 4-bedroom, 2-bath home situated on an expansive ~100,000 sq ft lot-an exceptional canvas for investors, builders, or buyers looking to create something truly special. The home offers solid bones and functional living space, ready for your personal touch. The true value here lies in the land and its incredible potential. The seller has already invested over $300,000 in preparing the lot, setting the stage for the next owner to take full advantage of the possibilities. The property also features a private pool, a large driveway with ample space for multiple vehicles, RVs, or equipment, and a spacious two-door garage-adding both convenience and functionality for homeowners or future development plans. With its substantial size, the parcel presents a prime opportunity for subdivision into multiple lots (buyer to verify zoning, usage, and development potential with the city). Whether you're envisioning new construction, a multi-unit project, or a long-term investment hold, this property provides the flexibility to bring your vision to life. Ideally located with close proximity to major freeways, this property offers convenient access for commuters and future development appeal alike-an essential factor for maximizing long-term value. Don't miss this chance to secure a large land parcel in a growing area with endless upside. Opportunities like this are rare-bring your vision and unlock the full potential!
Full Property Details
Full Property Details for 527 W Philadelphia
General
- Price: $2,150,000
- Status: Active
- Type: Single Family
- Source: MRMLS
- MLS ID: SR26056995
- Updated: Today (4/19/2026)
- Added to Site: Today
Interior
- Rooms/Areas: Primary Bedroom, All Bedrooms Down, Main Floor Primary Bedroom, Kitchen, Living Room, Main Floor Bedroom, Primary Suite, Primary Bathroom
- Fireplace: Yes
- Fireplace(s): See Remarks
- Appliances: Gas Cooktop, Refrigerator, Gas Range, Gas Oven
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
Bedrooms
- Total Bedrooms: 4
Other Rooms
- Laundry: Gas & Electric Dryer Hookup, Washer Hookup
Additional Information
- Pool: Yes
- Pool Description: In-Ground, Private
- Spa Description: None
Exterior
- Deck/Patio: Covered, Deck
Parking
- Garage: Yes
- Garage Spaces: 2
- Parking: Garage, Gated, Driveway, Private, Garage Faces Side, Garage (Two Doors), RV Potential
Location
- County: San Bernardino
- Driving Directions: W. Philadelphia St. & S. San Antonio Ave.
School Information
- School District: Ontario-Montclair
Community
- Community Features: Curbs, Street Lights, Sidewalks
Heating & Cooling
- Cooling Type: Central Air
- Heating Type: Central
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Structure Type: Single Family Residence
- Common Walls: No Common Walls
- Entry Location: 1
- Stories/Levels: One
- Stories Description: One
- Square Feet: 1,575
- Sq. Ft. Source: Assessor
- Year Built: 1975
- Year Built Source: Public Records
Lot Features
- Property View: Mountain(s), Neighborhood
- Lot Size (Acres): 2.3106
- Lot Size (Sq. Ft.): 100,650
- Lot Size Source: Assessor
- Lot Description: Lot Over 40000 Sqft, Rectangular Lot, 2-5 Units/Acre
- Fencing (Description): Brick
Financial Considerations
- Price Per Sq. Ft.: $1,365.08
Disclosures and Reports
- Special Conditions: Standard
Listed by Luxury Collective, David Cid
Get Pre-Approved Today
Schools
Schools serving 527 W Philadelphia
School Districts:Ontario-Montclair Elementary School District, Chaffey Joint Union High School District
| Name | Grades | Distance |
|---|---|---|
Richard Haynes Elementary School 715 West Francis Street, Ontario, CA 91762 | K-6 | 0.6 mi |
Oaks Middle School 1221 South Oaks Avenue, Ontario, CA 91762 | 7-8 | 1.6 mi |
Ontario High School 901 West Francis Street, Ontario, CA 91762 | 9-12 | 0.6 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 527 W Philadelphia
Date
Details
Price
Change
Source
4/19/2026
Listed
$2,150,000
22.86%
MLS
8/26/2021
Sold
$1,750,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 527 W Philadelphia
Year
Property Taxes
Change
Tax Assessment
Change
2025
$21,019
6%
$1,857,114
2%
2024
$19,831
3%
$1,820,700
2%
2023
$19,272
1%
$1,785,000
2%
2022
$19,094
986%
$1,750,000
1017%
2021
$1,758
2%
$156,654
1%
2020
$1,728
7%
$155,048
3%
2019
$1,613
1%
$150,007
2%
2018
$1,590
4%
$147,066
2%
2017
$1,532
4%
$144,182
2%
2016
$1,471
1%
$141,355
2%
2015
$1,460
3%
$139,231
2%
2014
$1,414
-1%
$136,504
—
2013
$1,428
—
$135,887
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 527 W Philadelphia
527 W Philadelphia, Ontario, CA 91762 (MLS# SR26056995) is a Single Family property with 4 bedrooms and 2 full bathrooms. 527 W Philadelphia is currently listed for $2,150,000 and was received on April 19, 2026. Want to learn more about 527 W Philadelphia? Do you have questions about finding other Single Family real estate for sale in Ontario? You can browse all Ontario real estate or contact a Coldwell Banker agent to request more information.

