Nestled in the heart of Passyunk Square, this stunning interior row townhouse, originally built in 1920, has undergone a remarkable transformation, with major renovations completed in 2026. This exquisite home seamlessly blends historic charm with modern luxury, offering an unparalleled lifestyle for those who appreciate the finer things in life. As you step inside, you are greeted by an inviting atmosphere that exudes warmth and sophistication. The fully finished basement provides additional living space, perfect for a cozy family room, home office, or entertainment area. With three spacious bedrooms and three beautifully appointed bathrooms, this residence is designed for both comfort and style. The architectural elegance of the Federal style is evident throughout, with meticulous attention to detail in every corner. The masonry construction not only enhances the aesthetic appeal but also ensures durability and longevity. High-end finishes and fixtures have been thoughtfully selected to elevate the living experience, creating a sense of opulence that is both welcoming and refined. The open-concept layout allows for seamless flow between the living, dining, and kitchen areas, making it ideal for entertaining guests or enjoying quiet evenings at home. Large windows invite natural light to flood the space, creating a bright and airy ambiance that enhances the overall sense of tranquility. While the property does not feature a pool, the outdoor space is perfect for enjoying the fresh air, whether it's sipping morning coffee on the porch or hosting intimate gatherings with friends. The low-maintenance lot size ensures you can spend more time enjoying your home and less time on upkeep. Located in a vibrant neighborhood, this home offers easy access to local shops, restaurants, and parks, allowing you to immerse yourself in the rich culture and community of Passyunk Square. You can embrace the urban lifestyle while still enjoying the comforts of a luxurious home
For sale
$759,000
1011 Mountain St, Philadelphia, PA 19148
3beds
2,400sqft
Townhouse
Built in 1920
656 Square Feet Lot
$-- Zestimate®
$316/sqft
$-- HOA
What's special
Masonry constructionThree spacious bedroomsFully finished basementLow-maintenance lot sizeThree beautifully appointed bathroomsHigh-end finishes and fixturesOpen-concept layout
- 8 days
- 588
- 44
Zillow last checked:
Listing updated:
Listed by:
Greg Barnaby 484-735-2806,
Compass RE 2674358015,
Co-Listing Agent: Jonathan F Silva 267-242-4231,
Compass RE
Source: Bright MLS,MLS#: PAPH2668892
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 3
Basement
- Area: 400
Heating
- Hot Water, Natural Gas
Cooling
- Central Air, Electric
Appliances
- Included: Electric Water Heater
Features
- Basement: Finished
- Has fireplace: No
Interior area
- Total structure area: 2,400
- Total interior livable area: 2,400 sqft
- Finished area above ground: 2,000
- Finished area below ground: 400
Property
Parking
- Parking features: None
Accessibility
- Accessibility features: None
Features
- Levels: Three
- Stories: 3
- Pool features: None
Lot
- Size: 656 Square Feet
Details
- Additional structures: Above Grade, Below Grade
- Parcel number: 012308700
- Zoning: RSA5
- Special conditions: Standard
Construction
Type & style
- Home type: Townhouse
- Architectural style: Federal
- Property subtype: Townhouse
Materials
- Masonry
- Foundation: Concrete Perimeter
Condition
- Excellent
- New construction: No
- Year built: 1920
- Major remodel year: 2026
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Subdivision: Passyunk Square
HOA
- Has HOA: No
Location
- Region: Philadelphia
- Municipality: PHILADELPHIA
Financial & listing details
- Price per square foot: $316/sqft
- Tax assessed value: $301,800
- Annual tax amount: $4,224
- Date on market: 9/9/2026
- Listing agreement: Exclusive Right To Sell
- Exclusions: Staging Furniture
- Ownership: Fee Simple
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 9/9/2026 | Listed for sale | $759,000+203.6%$316/sqft |
Source: | ||
| 8/23/2022 | Sold | $250,000-10.7%$104/sqft |
Source: | ||
| 8/16/2022 | Pending sale | $280,000$117/sqft |
Source: | ||
| 7/30/2022 | Contingent | $280,000$117/sqft |
Source: | ||
| 6/30/2022 | Listed for sale | $280,000-5.1%$117/sqft |
Source: | ||
| 6/24/2022 | Listing removed | $295,000$123/sqft |
Source: | ||
| 6/2/2022 | Price change | $295,000-3.3%$123/sqft |
Source: | ||
| 5/5/2022 | Listed for sale | $305,000+22.5%$127/sqft |
Source: | ||
| 3/28/2021 | Listing removed | -- |
Source: Zillow Rental Manager Report a problem | ||
| 3/16/2021 | Listed for rent | $1,800$1/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 2/24/2021 | Listing removed | -- |
Source: Owner Report a problem | ||
| 5/26/2020 | Listing removed | $1,800$1/sqft |
Source: Owner Report a problem | ||
| 5/12/2020 | Listed for rent | $1,800+12.5%$1/sqft |
Source: Owner Report a problem | ||
| 11/17/2017 | Listing removed | $1,600$1/sqft |
Source: Owner Report a problem | ||
| 11/4/2017 | Listed for rent | $1,600$1/sqft |
Source: Owner Report a problem | ||
| 10/31/2016 | Listing removed | $249,000$104/sqft |
Source: Coldwell Banker Preferred - Old City Office #6839833 Report a problem | ||
| 9/12/2016 | Price change | $249,000-7.4%$104/sqft |
Source: Coldwell Banker Preferred - Old City Office #6839833 Report a problem | ||
| 8/18/2016 | Price change | $269,000-3.6%$112/sqft |
Source: Coldwell Banker Preferred - Old City Office #6839833 Report a problem | ||
| 8/5/2016 | Listed for sale | $279,000+55.1%$116/sqft |
Source: Coldwell Banker Preferred - Old City Office #6839833 Report a problem | ||
| 7/26/2007 | Sold | $179,900+111.6%$75/sqft |
Source: Public Record Report a problem | ||
| 8/17/2004 | Sold | $85,000$35/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $4,177 +25.6% | $298,400 +25.6% |
| 2024 | $3,326 | $237,600 |
| 2023 | $3,326 +4.6% | $237,600 |
| 2022 | $3,180 | -- |
| 2021 | $3,180 +8.3% | -- |
| 2018 | $2,935 | -- |
| 2017 | $2,935 +6% | -- |
| 2016 | $2,770 | -- |
| 2015 | $2,770 | -- |
| 2014 | $2,770 +4.5% | $197,900 +1493.9% |
| 2012 | $2,652 | $12,416 |
| 2011 | -- | $12,416 |
| 2010 | -- | $12,416 |
| 2009 | -- | $12,416 |
| 2008 | -- | $12,416 |
| 2007 | -- | $12,416 +7.5% |
| 2006 | -- | $11,552 |
| 2005 | -- | $11,552 |
| 2004 | -- | $11,552 +10.1% |
| 2003 | -- | $10,496 |
| 2002 | -- | $10,496 |
| 2000 | -- | $10,496 |
| 1999 | -- | $10,496 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: East Passyunk
Nearby schools
Schools provided by the listing agent
- District: The School District Of Philadelphia
Source: Bright MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.







