Introducing R2301, one of only four true two-bedroom MINI PENTHOUSE residences in all of Waterfront Square — an exceptionally rare offering within a community of 484 residences. Positioned on the coveted Northeast corner of the Regatta, this remarkable home combines dramatic scale, refined modern design, and an extraordinary indoor-outdoor lifestyle centered around an approximately 500 square foot private terrace and a fully glass-enclosed solarium with panoramic skyline and river views. Recently transformed through a six-figure renovation, R2301 showcases a sophisticated designer aesthetic with carefully curated finishes throughout. The expansive living and dining spaces are elevated by custom coffered ceiling millwork, wide-plank natural hardwood flooring, floor-to-ceiling glass, exceptional natural light, and thoughtfully integrated recessed lighting that creates a warm, refined ambiance day or night. The fully reimagined chef’s kitchen was thoughtfully designed for both everyday living and entertaining, blending timeless elegance with modern functionality. Highlights include dramatic waterfall-edge quartz countertops, matte porcelain tile flooring, classic white subway tile backsplash, stainless steel appliances, sleek brushed nickel hardware, under-cabinet lighting, and an impressive 33 cabinets and drawers with 42-inch custom white cabinetry offering exceptional storage and organization. A curved-glass range hood serves as a striking centerpiece, while the kitchen window frames iconic Ben Franklin Bridge views, allowing you to enjoy one of Philadelphia’s most recognizable skylines while cooking. A beautifully integrated glass display and serving area functions as a sophisticated coffee and spirits bar, framed by illuminated glass cabinetry ideal for showcasing stemware and barware. Polished black stone surfaces create a dramatic contrast against the surrounding custom cabinetry, adding both elegance and functionality to the entertaining space. Both spa-inspired bathrooms were finished with designer-level materials and contrasting porcelain tile selections. The primary bath features oversized marble-look porcelain wall tile, dramatic dark porcelain flooring, a frameless glass shower enclosure with multiple shower fixtures including a rainfall shower head, a freestanding soaking tub, heated towel warmer, bidet toilet, and a custom navy double vanity topped with marble counters. The secondary bath continues the same elevated aesthetic with lighter contrasting porcelain tile work and premium fixtures throughout. A beautifully appointed powder room located just off the entry foyer adds additional convenience for guests. Privately positioned toward the rear of the residence, the primary suite offers a quiet retreat separated from the main entertaining areas. The secondary bedroom features a custom Murphy bed system, allowing the space to effortlessly function as a guest suite, office, or flexible living area. Additional highlights include custom closet shelving systems, thoughtfully designed built-ins, oversized windows framing sweeping city and river vistas, and PARKING LICENSE. 2ND PARKING LICENCE AVAILABLE FOR ADDITIONAL FEE. R2301 represents a truly limited opportunity to own one of the most comprehensively renovated and architecturally distinctive MINI PENTHOUSE residences in the community. Waterfront Square Condominium & Spa is Philadelphia’s premier gated waterfront community, offering 24/7 guard and gate security, concierge service, and resort-style amenities. Residents enjoy an indoor pool and hot tub with river deck, fitness center, sauna and steam rooms, massage suites, community lounges, and beautifully landscaped riverfront grounds spanning 9.5 acres. Additional highlights include on-site management, advanced security systems, a three-level garage with Philadelphia’s largest green roof, and weekday shuttle service to and from 30th Street Station.
CondoProperty Type
2006Year Built
$510Price/Sq.Ft.
$1,528/moHOA Dues
2 car garageParking
Listed by Steph Gross• BHHS Fox & Roach At the Harper, Rittenhouse Square
Northern Liberties, located between Old City and Fishtown, is a historic and contemporary Philadelphia neighborhood with converted factory lofts and a restaurant-lined main drag. The neighborhood’s character concentrates around 2nd Street and Girard Avenue, where sidewalk tables, indie boutiques, and late-night bars cluster under old brick facades. Liberties Walk threads through new builds and repurposed warehouses, giving the blocks a courtyard feel. The Piazza at Schmidt’s sets a European-style plaza scene with cafes and frequent pop-ups. Live music and beer culture orbit Johnny Brenda’s and Yards Brewing Company. Green space and trails gather at Liberty Lands Park and the Delaware River waterfront.
Provided by Walk Score and Local Logic
Market insights
901 N Penn St Unit R2301 · $899,900
DAYS ON MARKET
47 days
The average home goes pending in 77 days.
SALE-TO-LIST
96.8%
Most homes are selling 3% below list price.
LIST PRICE
$899,900
Median sale price in this area is $319,369. (65% lower than this home)
PRICE DROP
1 price drop
17% of homes in this area have had a price drop in the past month.
Property details
Interior
Exterior
Finance
Kitchen
Bathroom
Bedroom
Living
Dining
Interior features
No basement
Living area per assessor
Bedrooms
Two bedrooms on the main level
Bathrooms
Two full bathrooms and one half bathroom on the main level
Laundry & utility
Washer/dryer hook-up in unit
Heating & cooling
Central heating (electric)
Central air conditioning (electric)
Electric hot water
Exterior features
Community pool
Common grounds and landscaped areas
Jog/walk path
Picnic area
Dog park
Tot lots/playground
Transportation service
Home design
Condominium unit in a high-rise (9+ floors)
Entry on floor 23
Unit/flat layout
Building facing waterfront area (Waterfront Square)
Parking
Attached front-entry garage with two garage spaces
Security
Building security and gated access
Concierge
Construction
Masonry construction
Above-grade and below-grade structures
Utilities
Public water
Public sewer
HOA & community
Monthly condo fee of $1,528.16
Condo fee includes air conditioning, heat, water, sewer, trash, common area and exterior building maintenance, lawn and road maintenance, snow removal, management, reserve funds, pool(s), sauna, spa, hot tub, pier/dock maintenance, security gate, and transportation service
Amenities include fitness center, indoor pool, meeting and party rooms, community center, elevator, sauna, spa, hot tub, pool, picnic area, playgrounds, concierge, and security
Electricity and solar
View estimated energy costs and solar savings for this home
A large 2 bedroom 2 1/2 bath Mini- Penthouse with a huge 480 sq ft deck and solarium. Stunning oversize windows with panoramic views of the Delaware River and Ben Franklin Bridge. The kitchen features custom cook top with stainless steel hood, granite counter tops, upgraded cabinets, under-mount stainless steel sink, stainless steel appliances, hardwood and tile through out. The large master suite has a large walk-in closet and a Bathroom with a European style vanity with granite counter top, lavish whirlpool soaking bath-tub. This unit includes 2 car parking. Luxury amenities include state of the art fitness center, riverfront sundeck, semi-Olympic swimming pool, shuttle service to Center City, Valet parking and spa.
BRIGHT MLS #1009782240
Oct 16, 2013
Listing Removed
—
Sep 9, 2013
Listed
$749,000
$424/sq ft
BRIGHT MLS #1006515042
Jun 15, 2009
Listing Removed
—
Feb 15, 2009
Listed
$1,299,000
$736/sq ft
BRIGHT MLS #PAPH317368
Oct 16, 2003
Listing Removed
—
Oct 10, 2003
Listed
$679,000
$384/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$10,508 (−11.8%)
$102,000 + $748,700
$850,700
2025
$11,908 (+30.0%)
$102,000 + $748,700
$850,700
2024
$9,160
$78,500 + $575,900
$654,400
2023
$9,160 (+5.0%)
$78,500 + $575,900
$654,400
2022
$8,724
$74,784 + $548,416
$623,200
2021
$8,724
$74,784 + $548,416
$623,200
2020
$8,724
$74,784 + $548,416
$623,200
2019
$8,724 (+22.9%)
$74,784 + $548,416
$623,200
2018
$7,098
$60,852 + $446,248
$507,100
2017
$7,098 (+14.9%)
$60,852 + $446,248
$507,100
2015
$6,177
$26,800 + $434,200
$461,000
2014
$6,177 (+3,248.3%)
$26,800 + $434,200
$461,000
2013
$184 (+3.6%)
$1,888 + $139,392
$141,280
2012
$178 (+3.9%)
$1,888
2011
$171 (+9.9%)
$1,888
2010
$156
$1,888
Public record
Public record
Zoning
Beds
2
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
—
Year renovated
—
Finished Sq. Ft.
1,766
Unfinished Sq. Ft.
—
Total Sq. Ft.
1,766
Year built
2006
Style
Condo/Co-op
County
Philadelphia County
APN
888062252
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
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
72/ 100
Good sunlight
Sunscore
This home receives average direct sun exposure in Philadelphia. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9.6 hrs
5.2 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 901 N Penn St Unit R2301
$878,834
$21K under list price of $900K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $475K to $995K.