3105 W Diamond St, Philadelphia, PA, 19121
About This Home
Investor special in the heart of Strawberry Mansion! Located at 3105 Diamond Street, this classic Philadelphia brownstone offers incredible potential for a full-scale renovation. In need of a complete rehab, this property is a blank canvas ready to be transformed into a spacious triplex—perfect for maximizing rental income or creating a multi-unit living opportunity. Positioned just minutes from the Philadelphia Museum of Art and Fairmount Park, the location provides strong appeal for future tenants seeking proximity to cultural attractions, green space, and Center City access. The property features solid bones, generous square footage, and the architectural charm typical of historic brownstones. Surrounded by ongoing development and revitalization, this is a prime opportunity for investors or developers looking to add value in a growing neighborhood. Bring your vision and contractor—this is your chance to create a high-performing asset in a sought-after area. Property is being sold as-is. Buyer responsible for all due diligence regarding zoning and triplex conversion.
Getting Around
Very Walkable
Good Transit
Very BikeableSchools
Construction
Condition
- Year built: 1915
Materials
- Foundation: Brick/Mortar
- Construction materials: Masonry
Type & Style
- Home type: Townhouse
- Architectural style: Straight Thru,Traditional
- Property subType: Townhouse
Interior
Appliances
- Appliances included: Gas Water Heater
- Laundry features: Hookup,Main Level
Basement
- Level: Lower
Basement
- Has basement: Yes
- Basement: Unfinished
Bedrooms & Bathrooms
- Bedrooms: 7
- Bathrooms: 3
- Full bathrooms: 3
- Main level bathrooms: 1
- Main level bedrooms: 3
Dining Room
- Level: Upper
Features
- Finished area below ground: 0
- Finished area above ground: 2,906
Heating & Cooling
- Heating features: Forced Air,Natural Gas
- Cooling features: None
Interior Area
- Total structure area: 3,606
- Total interior livable area: 2,906 sqft
Kitchen
- Level: Upper
Living Room
- Level: Upper
Living Room
- Level: Upper
Other
- Level: Upper
Property
Accessibility
- Accessibility features: None
Details
- Parcel number: 323130600
- Zoning: RM1
- Zoning description: single family residential
- Special condition: Standard
Features
- Levels: Three
- Stories: 3
- Pool features: None
Lot
- Lot size: 1,485 sqft
- Lot size dimensions: 17.00 x 90.00
Parking
- Parking features: On Street
- Has uncovered spaces: Yes
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Heat Wave
- Cold Wave
- Winter Weather
- Tsunami
How This Home’s Risks Compare
FEMA Declared Disasters Across Pennsylvania Counties
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $1,339 | $16,068 |
| Home Insurance * | $353 | $4,236 |
| Property Taxes | $187 | $2,244 |
| Electricity | $318 | $3,826 |
| Total | $2,197 | $26,364 |
Income You'd Need if You Spent...
Pennsylvania FAIR Plan Programs
Insurance Placement Facility of Pennsylvania/FAIR Plan
Wildfire
Hail
WindHow Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
Price History
| Date | Event | Price |
|---|---|---|
| 2026-04-07 | Listed for sale | $265,000 |
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