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The Katharine 1 of 8

The Katharine

$1,575 – $2,420/mo

  • 1–3 bedrooms
  • 1 bath
  • 540–890 sq ft
  • 45 units available
  • Pet friendly
325 N 15th St, Philadelphia, PA, 19102

As of October 14, 2026, The Katharine in Philadelphia, PA has 45 apartments for rent from $1,575 to $2,420/mo. One-bedrooms start at $1,575, two-bedrooms at $1,710, and three-bedrooms at $2,095. The average asking rent has fallen 2.5% since March 25, 2026, from $1,988 to $1,938.


Floor plans

The Katharine has 45 units available across 11 floor plans: 2 one-bedroom layouts (540–675 sq ft), 8 two-bedroom layouts (675–890 sq ft), and a three-bedroom layout (890 sq ft). Prices checked October 14, 2026.

1A

1 Bedroom • 1 Bath • 540 Sq Ft

Starting at $1,575/mo

4 available unitsPriceSq ftAvailableOpen unit
1007$1,605540Oct 27
0909$1,595540Nov 16
0707$1,575540Dec 31
1407$1,645540Dec 31

1 Bedroom w/Den

1 Bedroom • 1 Bath • 675 Sq Ft

Starting at $1,690/mo

4 available unitsPriceSq ftAvailableOpen unit
1008$1,830675Sep 1
1204$1,830675Sep 1
0908$1,690675Oct 2
0704$1,740675Nov 6

2Bedroom w/Den

2 Bedrooms • 1 Bath • 675 – 890 Sq Ft

Starting at $1,710/mo

5 available unitsPriceSq ftAvailableOpen unit
0801$1,710675May 22
1303$1,950675Sep 1
1003$1,970675Oct 2
1505$2,160890Nov 30
1405$1,990890Dec 31

2C.3

2 Bedrooms • 1 Bath • 675 Sq Ft

Starting at $1,725/mo

2 available unitsPriceSq ftAvailableOpen unit
0708$1,950675Aug 31
0308$1,725675Sep 1

2A

2 Bedrooms • 1 Bath • 675 Sq Ft

Starting at $1,725/mo

5 available unitsPriceSq ftAvailableOpen unit
0302$1,725675Oct 2
0502$1,770675Oct 2
0602$1,940675Oct 2
0802$1,960675Oct 2
0702$1,950675Dec 31

2C.1

2 Bedrooms • 1 Bath • 675 Sq Ft

Starting at $1,740/mo

3 available unitsPriceSq ftAvailableOpen unit
0608$1,780675Sep 1
0808$1,960675Sep 1
0208$1,740675Dec 16

2D

2 Bedrooms • 1 Bath • 675 Sq Ft

Starting at $1,740/mo

5 available unitsPriceSq ftAvailableOpen unit
1110$1,990675Sep 1
0910$1,810675Oct 14
1410$2,020675Oct 14
0210$1,740675Dec 31
0310$1,750675Dec 31

2B

2 Bedrooms • 1 Bath • 675 Sq Ft

Starting at $1,750/mo

5 available unitsPriceSq ftAvailableOpen unit
0304$1,750675Sep 1
0306$1,750675Sep 1
0404$1,760675Sep 1
0406$1,760675Sep 1
0506$1,770675Sep 1

2C.4

2 Bedrooms • 1 Bath • 675 Sq Ft

Starting at $1,850/mo

1 available unitPriceSq ftAvailableOpen unit
1308$1,850675Oct 2

3B

2 Bedrooms • 1 Bath • 675 – 890 Sq Ft

Starting at $2,095/mo

6 available unitsPriceSq ftAvailableOpen unit
1401$2,420890May 22
0301$2,095890Sep 1
0203$2,110890Sep 1
0303$2,120890Sep 1
0403$2,130890Sep 1
1403$2,150675Sep 1

3A

3 Bedrooms • 1 Bath • 890 Sq Ft

Starting at $2,285/mo

5 available unitsPriceSq ftAvailableOpen unit
1305$2,410890May 22
0305$2,285890Sep 1
0405$2,320890Sep 1
0505$2,330890Sep 1
1205$2,400890Sep 30

See all 114 units listed at The Katharine, including ones no longer available.


Cost to rent here

At The Katharine, a one-bedroom starts at about $1,872 a month all-in: $1,575 rent, $50 in listed fees, and an estimated $247 for electric, gas, water, internet, and renters insurance. A two-bedroom starts at about $2,075 and a three-bedroom at about $2,551.

All-in from$1,872/mo

Estimates are local averages, not quotes from the property.

Can you afford it?

Most landlords ask for a monthly income of about 3× the rent, so qualifying at The Katharine takes about $56,700 a year for a one-bedroom, $61,560 for a two-bedroom, and $75,420 for a three-bedroom. Keeping the $1,872 all-in month for a one-bedroom within 35% of take-home pay takes an income of about $82,300 a year.

Total monthly housing cost

$1,872/mo

Income to afford it comfortably

$82,300/yr

Income to qualify

$56,700/yr

Your estimated budget

Suggested rent budget, 1 bedroom

$ —/mo

See what you can afford here

Add your income and debts for a rent budget at this building.

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Rent history

Over the past year, the average asking rent at The Katharine has ranged from $1,893 to $2,018. The current average is $1,938, down $50 (2.5%) from $1,988 at the start.

Prices reflect the average advertised rent across units listed as available each day (164 days observed).

Fees & lease terms

The listing for The Katharine shows $50 a month in fees (pet rent) and $1,100 due at signing (security deposit $500, pet fee $350, community amenity fee $250).

  • Rent

    $1,575 – $2,420/mo
  • Earliest move-in

    May 22

Monthly fees

Pet Rent

$50/mo

Due at signing

Community Amenity Fee

$250

Pet Fee

$350

Security Deposit (Refundable)

$500

Amenities

The Katharine is pet friendly. It lists 14 amenities, including fitness center, dishwasher, and air conditioning.

  • Air Conditioning

  • Community Kitchenette

  • Dishwasher

  • Fitness Center

  • Gaming Lounge

  • Large Co-Working Space

  • Mail Room

  • Media Lounge With Tv

  • Pet Friendly

  • Playroom For Children

  • Private Meeting Rooms

  • Smoke Free

  • Walk-In Closets

  • Work From Home Pods


Location

325 N 15th St, Philadelphia, PA, 19102


Resident reviews

2.5
Overall rating
Positive
Mixed
Neutral
Negative
Amenities and Shared Spaces1.5
Building Quality1.5
Overall5 reviews

Residents report significant concerns about property maintenance and amenities relative to rental costs. The building exterior requires attention, with uneven sidewalks and drainage issues creating accessibility problems during rain. In-unit laundry and community amenities are notably absent, which residents view as gaps for the price point. One resident highlighted positive amenities and staff professionalism.

Residents report that rental pricing does not align with the available amenities. The property lacks in-unit laundry facilities and does not offer community gathering spaces such as a party room or rooftop area.

The building exterior requires attention to maintenance and safety. The sidewalk leading to the entrance has uneven pavement and cracks, and storm drains are not functioning properly, causing flooding during rain that affects resident and visitor access.

Summaries are written by AI from reviews residents posted on public review sites such as Google and ApartmentRatings. Each topic shows how many of those reviews discuss it.

Getting around

The Katharine is very walkable and very bikeable, and transit is excellent.

Walking
Very walkable
Grade A
Transit
Excellent
Grade A+
Biking
Very bikeable
Grade B

Climate and air quality

Air quality near The Katharine was good on 132 of the past 365 days, and at its worst in February (average AQI 78, moderate). Daily highs averaged 86°F in July, the warmest month, and lows averaged 22°F in January, the coldest.

Air quality

132 good-air days

of the past 365

: Moderate, AQI 56

Temperature

86° / 22°

average July high / January low

: 81° high, 66° low

Pollen

Low

Oct 14–18 forecast

Tree: none, grass: none, weed: low

MonthAverage highAverage lowAverage AQIGood-air days
January35°F22°F56 (moderate)12 of 31
February37°F22°F78 (moderate)7 of 28
March57°F38°F52 (moderate)14 of 31
April68°F47°F51 (moderate)13 of 30
May73°F55°F56 (moderate)10 of 31
June84°F66°F58 (moderate)9 of 30
July86°F70°F74 (moderate)6 of 31
August85°F70°F65 (moderate)2 of 31
September77°F64°F52 (moderate)13 of 30
October68°F51°F49 (good)16 of 31
November54°F39°F51 (moderate)16 of 30
December39°F27°F54 (moderate)14 of 31
Daily readings from Oct 15, 2025 to Oct 14, 2026. The pollen chart shows typical US seasons.

About this property

The Katharine is a 150-unit building in Philadelphia, PA.

Welcome to the Katharine, where good days start. Our newly renovated 1, 2, and 3-bedroom apartments are designed to elevate your lifestyle with updated finishes and thoughtfully curated spaces. Whether you're staying active in the fitness center, unwinding in the media lounge, or staying productive in the co-working lounge - you'll find everything you need to feel at home.

  • Building

    Apartment · High-Rise
  • Total units

    150

Nearby schools

The closest school to The Katharine is Friends Child Care Center, a private preschool 0.2 miles away.

SchoolTypeLevelDistance

Friends Child Care Center

Private · Preschool
PrivatePreschool0.2 mi

Right Steps Child Care Center-Rittenhouse Sq

Private · Preschool
PrivatePreschool0.7 mi

Contact & management

The Katharine is managed by Greystar. The leasing office's phone number is 215-798-0219.


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