About 434 W Mount Pleasant Ave
Prime development opportunity in the heart of West Mount Airy. This oversized 80’ x 117’ (±9,360 sq ft) RSA-3 zoned lot offers exceptional subdivision and new-construction potential in one of Philadelphia’s most desirable residential neighborhoods. The property currently includes an existing single-family home attached at one side — however, the true value lies in the land and its redevelopment possibilities. With generous frontage and depth, preliminary concepts show potential for multiple fee-simple single-family homes, including options such as: • Three buildable residential lots — for a single home and a twin pair, or • Two premier 40-foot-wide lots — ideal for detached or semi-detached homes (Buyers are encouraged to verify subdivision plans with the City.) Located on a beautiful tree-lined block among established homes, this site offers the rare chance to create new construction product with width, yard space, and curb appeal — features that are highly sought-after in the Mount Airy market. Just minutes to the Carpenter Lane shops, restaurants, parks, regional rail, and everything that makes Mount Airy so loved — this property is perfect for a builder, developer, or investor seeking a high-end infill opportunity in a strong neighborhood. Sold strictly as-is. *** No Interior Access**** drive by only Subdivision and development subject to all required city approvals. Bring your vision — and unlock the potential of this exceptional Mount Airy site.
Features of 434 W Mount Pleasant Ave
| MLS® # | PAPH2571038 |
|---|---|
| Price | $739,000 |
| Bedrooms | 4 |
| Bathrooms | 2.50 |
| Full Baths | 2 |
| Half Baths | 1 |
| Square Footage | 2,032 |
| Acres | 0.22 |
| Year Built | 1925 |
| Type | Residential |
| Sub-Type | Detached |
| Style | AirLite |
| Status | Active Under Contract |
Community Information
| Address | 434 W Mount Pleasant Ave |
|---|---|
| Area | 19119 |
| Subdivision | MT AIRY (WEST) |
| City | PHILADELPHIA |
| County | PHILADELPHIA-PA |
| State | PA |
| Municipality | PHILADELPHIA |
| Zip Code | 19119 |
Amenities
| Is Waterfront | No |
|---|
Interior
| Heating | None |
|---|---|
| Cooling | None |
| Has Basement | Yes |
| Basement | Full |
| Fireplace | No |
| Stories | 3 |
Exterior
| Lot Description | Subdivision Possible |
|---|---|
| Construction | Masonry |
| Foundation | Stone |
School Information
| District | PHILADELPHIA CITY |
|---|
Additional Information
| Date Listed | January 8th, 2026 |
|---|---|
| Days on Market | 144 |
| Zoning | RSA3 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Office | Trinity Property Advisors |
|---|---|
| Contact Info | 2154223822 |
