This important, significant double property, steps from Rittenhouse Square is a rare opportunity offering several different flexible possibilities for use. This historic building (c. 1853) is superbly and completely renovated throughout with tasteful, bespoke finishes—all finely crafted. In absolute pristine condition and impeccably maintained.
1710-1712 Locust offers 9,500 Sq ft, CMX-3 zoning, 3 to 4 car parking, and THE premier Rittenhouse Square location--multiple opportunities await—such as—
1. Currently set up as a spacious office building with elevator, reception, multiple offices and conference rooms, kitchen, eating area, and significant storage. A turn-key, exquisite, high-end professional office building. NOTE: 1710-12 Locust is the current home of one of the nation’s premier Aviation Law Firms, and such is evident in the quality of fit and finish throughout.
2. Easily convert, with minimal modifications, to one single family mansion just off Rittenhouse Square with 3 to 4 car parking. This space is readily convertible from office to residential.
3. Convert back to two spacious Rittenhouse Square townhomes.
4. Readily convert to a Live-Work space or office/residential mixed use.
5. Convert to a multi-unit or condominium conversion with various residential configurations possible to best meet your plans.
6. Any combination of the above uses.
This historic property is 34’ wide and offers a gorgeous, historic brick façade (with large window assembly that inundates the property with light). This property offers multiple conference rooms, offices, many other significant spaces, bathrooms, multi-car parking/outdoor space—all ready to go as an office or easily convertible to residential, multi-family, or mixed use.
1710-1712 Locust Street is located in the heart of Philadelphia’s premier residential and commercial neighborhood. Within a half block of Rittenhouse Square itself and just steps from the city’s finest dining and shopping. An unequivocal A+ location.
Listed by Jeffrey Block
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License #AB065556
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Compass Pennsylvania, LLC
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2158337088
Last updated June 12, 2026
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Source: BrightMLS #PAPH2436170
Listing Facts
TypeSingle-family
NeighborhoodRittenhouse
Bedrooms7
Bathrooms8
Days on Prevu454
Taxes$20,156/year
Size9,500 sqft
Price per sqft$479
Amenities
Parking
Location
Mortgage Calculator
Listing History
06/12/2026
Price Decreased
$4,550,000
03/18/2026
Price Decreased
$4,750,000
09/19/2025
Price Increased
$4,995,000
07/18/2025
Price Decreased
$4,250,000
04/22/2025
Price Decreased
$4,750,000
03/19/2025
Listed by Compass Pennsylvania, LLC
$5,250,000
Property Details for 1710 Locust Street
Exterior
Construction
New Construction: No
Year Built: 1853
Architectural Style: Other
Construction Materials: Masonry, Brick
Features
Other Structures: Above Grade, Below Grade
Waterfront: No
Measurements
Lot Dimensions Source: Assessor
Lot Size Acres: 0.07
Lot Size Dimensions: 34
Lot Size Source: Assessor
Lot Size Square Feet: 3,060
Lot Size Units: Square Feet
Financial
Taxes
Tax Annual Amount: $20,156.00
Tax Year: 2025
Interior
Features
Fireplace: Yes
Fireplaces Total: 6
Measurements
Living Area: 9,500
Living Area Source: Estimated
Rooms
Basement: Fully Finished
Has Basement: Yes
Bathrooms Full: 1
Bathrooms Half: 7
Bathrooms Total Integer: 8
Bedrooms Total: 7
Other
Features
Accessibility Features: Elevator
General
Senior Community: No
Location
Subdivision Name: RITTENHOUSE SQUARE
Tax Lot: 66
Parking
Parking
Garage: No
Schools
Elementary School
Elementary School: GREENFIELD ALBERT
Middle or Junior School
Middle Or Junior School: GREENFIELD ALBERT
Utilities
Equipment
Cooling: Ceiling Fan(s), Zoned
Heating: Forced Air, Heat Pump(s), Zoned
Has Heating: Yes
Sewer: Public Sewer
Water Source: Public
Frequently Asked Questions
How many bedrooms and bathrooms does this single-family home have?
There are 7 bedrooms and 8 bathrooms in this single-family home at 1710 Locust Street.
What schools are nearby to 1710 Locust Street?
Nearby schools include the GREENFIELD ALBERT Elementary School and GREENFIELD ALBERT Middle School.
What are the annual taxes for 1710 Locust Street?
Annual taxes for this single-family home are estimated at $20,156.
How does 1710 Locust Street compare to other single-family homes in Rittenhouse?
This single-family home is listed 138% above the average price for single-family homes in Rittenhouse and has been on the market for 296 more days than the typical home in this area.
What is the square footage on this single-family home?
According to the MLS, this listing is 9,500 sqft.
1710 Locust Street is a 7-bedroom, 8-bath single-family home for sale in PHILADELPHIA PA 19103. On Prevu for 454 days at $4,550,000. This includes a recent price decrease of $200,000. This property features 9,500 square feet of living space, located in Rittenhouse. The median listing price for single-family homes in this area is $730,000. Nearby schools include GREENFIELD ALBERT Elementary School and GREENFIELD ALBERT Middle School. Additional amenities include parking. Browse more single-family home listings in Philadelphia.
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