210 W Washington Square 12NWPhiladelphia, PA 19106
For Sale
$2,275,000
Smart Buyer Rebate $22,750
NEW LISTING | Exceptional Modern Masterpiece at The Ayer
Live the life you deserve in this architectural gem at the prestigious Ayer Condominium, perfectly situated on historic Washington Square in Society Hill. This stunning corner residence blends timeless design with exquisite modern upgrades, showcasing soaring 11’7” ceilings, incredible natural light, and wide-plank white oak flooring throughout.
The expansive Great Room offers two distinct seating areas and has a dramatic setting for entertaining, complete with a dining area that accommodates 20+ guests. A newly installed Porro rosewood media wall integrates a Bang & Olufsen audio system, a 77” LG OLED TV, and gallery-style glass-lit display shelves—ideal for art collectors.
The bulthaup-b3 kitchen is a chef’s dream, reimagined with a sleek stainless-steel island, breakfast bar, there is a pretty white marble powder room, Miele and Sub-Zero appliances, and abundant storage—equal parts form and function.
The Primary Suite is a serene retreat with custom closets, new flooring, and a luxurious marble bath featuring an oversized walk-in shower. The second bedroom’s 10:6 ceiling height boasts an en-suite stone bath and a generous closet space. A third flexible room, ideal as an office or guest suite, enjoys natural light and custom-built-ins.
Smart home automation controls lighting, shades, and sound throughout.
Residents enjoy access to 6-star amenities, including:
Hotel-style concierge
Valet parking at your door
Chauffeur-driven hybrid BMW
State-of-the-art fitness center
Common terrace with herb garden
On-site management
One on-site garage parking space with EV charging is included in the sale and covered by condo fees. [SUV spaces are limited]
Listed by Laurie R Phillips
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License #RS129115A
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BHHS Fox & Roach The Harper at Rittenhouse Square
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2154324247
Last updated September 08, 2025
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Source: BrightMLS #PAPH2509704
Listing Facts
TypeCondo
NeighborhoodWashington Square West
Bedrooms3
Bathrooms3
Days on Prevu62
HOA/Maint. Fees$3,090/month
Taxes$25,147/year
Size2,164 sqft
Price per sqft$1,051
Amenities
Concierge
Fitness Center
Location
Mortgage Calculator
Listing History
08/27/2025
Status changed to Active
$2,275,000
08/16/2025
Status changed to Removed from Feed
$2,275,000
07/09/2025
Listed by BHHS Fox & Roach The Harper at Rittenhouse Square
$2,275,000
Property Details for 210 W Washington Square 12NW
Association
Amenities
Association Amenities: Concierge, Fitness Center, Security, Other
Pets Allowed: Cats OK,Dogs OK
Fees
Association Fee 2: $3,090.00 Monthly
Association Fee Includes: All Ground Fee, Common Area Maintenance, Custodial Services Maintenance, Ext Bldg Maint, Parking Fee, Snow Removal, Trash, Water, Management
Exterior
Construction
New Construction: No
Property Condition: Excellent
Year Built: 1929
Architectural Style: Contemporary
Building Name: THE AYER CONDOMINIUM
Construction Materials: Masonry
Entry Level: 12
Features
Other Structures: Above Grade, Below Grade
Waterfront: No
Measurements
Lot Dimensions Source: Assessor
Lot Size Dimensions: 0
Financial
Taxes
Tax Annual Amount: $25,147.00
Tax Year: 2025
Interior
Features
Fireplace: No
Measurements
Living Area: 2,164
Living Area Source: Estimated
Rooms
Has Basement: No
Bathrooms Full: 2
Bathrooms Half: 1
Bathrooms Total Integer: 3
Bedrooms Total: 3
Main Level Bedrooms: 3
Other
Features
Accessibility Features: Doors - Swing In, Elevator
General
Exclusions: Contract Listing Agent
Senior Community: No
Location
Subdivision Name: SOCIETY HILL
Tax Lot: 207
Parking
Parking
Garage Spaces: 1
Garage: Yes
Parking Features: Private
Utilities
Equipment
Cooling: Central A/C
Heating: Other
Has Heating: Yes
Sewer: Public Sewer
Water Source: Public
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Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.