Perched on the desirable south side of the Regatta at Waterfront Square, Residence R704 offers a sophisticated one-bedroom plus true den layout defined by scale, light, and iconic views. Expansive window walls flood the residence with natural sunlight throughout the day while framing uninterrupted sightlines to the Benjamin Franklin Bridge and the shimmering Delaware River beyond. The open-concept living and dining space is generous in both width and depth, anchored by warm hardwood flooring and clean architectural lines that create a refined yet inviting atmosphere. Oversized windows stretch across the living area, allowing light to pour in and offering a dramatic urban waterfront backdrop ideal for both everyday living and entertaining. The kitchen is seamlessly integrated into the living space and features stainless steel appliances, granite countertops, tile backsplash, and abundant wood cabinetry—balancing functionality with timeless appeal. Thoughtfully placed lighting and open sightlines enhance the sense of flow throughout the home. A fully enclosed true den—rarely found in one-bedroom layouts—offers remarkable flexibility. Bathed in natural light from floor-to-ceiling windows, this space is perfectly suited for a home office, guest room, nursery, or private retreat while maintaining privacy from the main living areas. The bedroom is spacious and serene, comfortably accommodating a king-sized bed and additional furnishings while continuing the theme of abundant light and bridge views. The bathroom is well appointed with a granite-topped vanity, full Marble tile surround, and a jacuzzi soaking tub, delivering a spa-like escape at the end of the day. A dedicated laundry area with in-unit washer and dryer adds everyday convenience. Residence R704 is located within Waterfront Square Condominium & Spa, Philadelphia’s premier gated waterfront enclave. Residents enjoy 24/7 guard-gated security, concierge services, and an unparalleled collection of resort-style amenities including an indoor pool and hot tub with river deck, state-of-the-art fitness center, sauna and steam rooms, massage suites, and elegant resident lounges. The three-level garage supports Philadelphia’s largest green roof, while 9.5 acres of meticulously landscaped riverfront grounds provide a tranquil and private setting. On-site management, advanced security systems, and weekday Global Limousine shuttle service to and from 30th Street Station ensure effortless city living. Whether as a full-time residence or a refined city retreat, Residence R704 offers a rare combination of space, light, privacy, and iconic waterfront views—set within one of Philadelphia’s most prestigious residential communities. One parking license included!
CondoProperty Type
2006Year Built
$367Price/Sq.Ft.
$801/moHOA Dues
1 car garageParking
Listed by Steph Gross• BHHS Fox & Roach At the Harper, Rittenhouse Square
Est. $1,637 per month, based on comparable rentals
Sale and tax history for 901 N Penn St Unit R704
Sale History
Tax History
Date
Event
Price
BRIGHT MLS #PAPH2572556
Apr 10, 2026
Sold
$339,000
$367/sq ft
Mar 29, 2026
Pending
—
Mar 17, 2026
Contingent
—
Jan 13, 2026
Listed
$339,000
$367/sq ft
Jan 7, 2026
Coming Soon
$339,000
$367/sq ft
BRIGHT MLS #PAPH2205892
May 21, 2023
Listing Removed
—
Feb 21, 2023
Listed
$385,000
$417/sq ft
BRIGHT MLS #PAPH150036
Dec 27, 2006
Sold
$339,000
$367/sq ft
Nov 29, 2006
Listing Removed
—
Aug 9, 2006
Listed
$339,000
$367/sq ft
+1
Waterfront Square Condos!! Brand New One Bedroom & Den unit with Hardwood Floors, Granite Counters, Washer/Dryer and 1 CAR PARKING!! Bright sunny unit in the Regatta Building-faces south West. Also has gorgeous pool & spa on the Delware River. 10 year tax abatement. Vacant never occupied, Easy to Show, Shuttle Service to Center City & 24 HOUR DOORMAN.
BRIGHT MLS #PAPH317722
Jan 29, 2004
Listing Removed
—
Oct 10, 2003
Listed
$329,695
$357/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$4,547
$38,900 + $285,900
$324,800
2025
$4,547 (+15.0%)
$38,900 + $285,900
$324,800
2024
$3,954
$33,900 + $248,600
$282,500
2023
$3,954 (+5.0%)
$33,900 + $248,600
$282,500
2022
$3,765
$32,280 + $236,720
$269,000
2021
$3,765
$32,280 + $236,720
$269,000
2020
$3,765
$32,280 + $236,720
$269,000
2019
$3,765 (+1.5%)
$32,280 + $236,720
$269,000
2018
$3,711
$31,812 + $233,288
$265,100
2017
$3,710 (+14.9%)
$31,812 + $233,288
$265,100
2015
$3,229
$14,000 + $227,000
$241,000
2014
$3,229 (+3,231.3%)
$14,000 + $227,000
$241,000
2013
$97 (+3.6%)
$992 + $72,928
$73,920
2012
$94 (+3.9%)
$992
2011
$90 (+9.9%)
$992
2010
$82
$992
Public record
Public record
Zoning
Beds
1
Baths
1
Stories
1
Lot width
—
Lot depth
—
Lot size
—
Year renovated
—
Sq. Ft.
924
Year built
2006
Style
Condo/Co-op
County
Philadelphia County
APN
888062056
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 27, 2026.
CMX-3
/NIS
/NCA - NORTH DELAWARE AVENUE
/CDO
Community Commercial Mixed-Use District
The CMX-3, Community Commercial Mixed-Use district is primarily intended to accommodate active commercial and mixed-use development, including community- and region-serving retail and service uses. The range of allowed uses is broader than the CMX-1 and CMX-2 districts.
Zone overlays
Narcotics Injection Sites Overlay District
Central Delaware Riverfront Overlay District
Permitted uses
Include but are not limited to:
Bank
Day care facility
General retail
Restaurant
Hospital / medical center
Housing-Group
Housing-Multiple units
Housing-Senior
Industrial-Other
Office
Property details
Parking
Parking Information
# of Attached Garage Spaces: 1
Garage Features: Garage - Front Entry
# of Total Garage and Parking Spaces: 1
Has Garage
# of Garage Spaces: 1
Attached Garage
Interior
Bedroom Information
# of Bedrooms On Main Level: 1
Bathroom Information
# of Bathrooms (Full) On Main Level: 1
# of Bathrooms (Full): 1
Interior Information
Living Area Sq.Ft. Source: Assessor
Basement Information
Basement: No
Exterior
Property Information
Total Below Grade Sq. Ft.: 0
Improvement Assessed Value: $285,900
Ownership Interest: Condominium
Year Built Source: Assessor
Building Information
Unit Building Type: Hi-Rise 9+ Floors
Construction Materials: Masonry
Other Structures: Above Grade, Below Grade
Pets Allowed: Yes
Pet Restrictions: Cats OK, Dogs OK, Size/Weight Restriction
Structure Type: Unit/Flat
Pool Information
Community Pool
Lot Information
Lot Size Dimensions: 0.00 x 0.00
Lot Dimensions Source: Assessor
Tidal Water: No
Land Information
Land Assessed Value: $38,900
Above Grade Information
Finished Sq.Ft.: 924
Finished Sq.Ft. Source: Assessor
Below Grade Information
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft. Source: Assessor
Financial
Tax Information
City/Town Tax: $2,000
School Tax: $2,546
Tax Assessed Value: $324,800
Tax Year: 2025
Tax Annual Amount: $4,546
Assessments Information
Year Assessed: 2025
Utilities
Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Central
Heating Fuel: Central
Hot Water: Electric
Sewer Septic: Public Sewer
Water Source: Public
Location
Multi Unit Information
Washer/Dryer/Hook Up in Unit: Yes
Homeowners Association Information
Condo/Coop Fee: $801.35
Condo/Coop Fee Frequency: Monthly
HOA/Condo/Coop Fee Includes: Air Conditioning, Common Area Maintenance, Ext Bldg Maint, Heat, Insurance, Lawn Maintenance, Management, Pier/Dock Maintenance, Pool(s), Reserve Funds, Road Maintenance, Sauna, Security Gate, Sewer, Snow Removal, Taxes, Trash, Water
HOA/Condo/Coop Amenities: Common Grounds, Community Center, Concierge, Dog Park, Elevator, Exercise Room, Fitness Center, Gated Community, Jog/Walk Path, Pool - Indoor, Sauna, Security, Spa, Swimming Pool, Transportation Service
School Information
School District Name: PHILADELPHIA CITY
School District Source: Listing Agent
Location Information
Directions: If heading North on Penn St, make a right into Waterfront Square.
Entry Floor Number: 7
Municipality: PHILADELPHIA
Public facts
Beds: 1
Baths: 1.0
Sq. Ft.: 924
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 2006
Year Renovated: —
County: Philadelphia County
APN: 888062056
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
General Philip Kearny
Public K-8 • Assigned • 0.7mi
5/10
Franklin Benjamin High School
Public 9-12 • Assigned • 1.5mi
2/10
Provided by GreatSchools
Climate risks
7/10 Flood Factor
Estimated 73-81% chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
6/10 Heat Factor
7 days above 104° expected this year, 13 days in 30 years
6/10 Wind Factor
27% chance of strong winds in next 30 years
4/10 Air Factor
5 unhealthy days expected this year, 6 days in 30 years
Provided by First Street
Historical weather
Philadelphia, PA • 19123
Average low and high temperatures (°F)
37
25
41
29
59
40
67
49
74
57
84
68
89
73
82
66
79
64
70
52
57
43
43
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.9 hours in
June and 4.4 hours in December, placing it below the
U.S. average for solar exposure.
8.9 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$328,000 – $397,000
Reach more buyers when you sell with Redfin. Plus, you'll save $3,445 in fees.