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$2,150,000
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Property Description
Great property in the heart of Ontario close to mayor freeways, the main house features 4-bedrooms and 2-bathooms, the expansive 2.3 acres lot offers an exceptional canvas for investors and builders, the Zoning is AR2 (Residential agricultural) this lot can have a total of 4 dwelling units. The sellers 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 4 car garage-adding both convenience and functionality. 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. 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: 5/30/2026
- Days on Market: 46 days
- Added to Site: 46 day(s) ago
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
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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.

