Skip to content
Skip to content
TopHapOpen in map
Apartments (Generic)Residential
$1,071,978$339 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 49How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

1601 W DIAMOND ST

PHILADELPHIA, PA 19121
0
Baths
3,165 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
1,800 ft²
Lot SizeThe size of the land the home sits on, from county records.
2020
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.

Valuation

$1.1M
$523K low$1.6M high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$492,500 (2027)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$98,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$394,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$47,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$492,500

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Apartments (Generic)
StyleThe architectural style of the home, such as ranch or colonial.Townhouse
CountyPHILADELPHIA
Lot (acres)The size of the land the home sits on, from county records.0.04
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(4)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Tanner G. Duckrey SchoolF
Elementary · Grades KG–8 · 0.1 mi
H
Mastery Charter School at GratzD-
High · Grades 7–12 · 2.0 mi

District: Philadelphia City School District

Neighborhood · ZIP 19121These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.161
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.100
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.77

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.82%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.35%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.42,147
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.17,238 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$49,273
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$65,484
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

Owner Tools

Do you own this home?
Claim this home

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

1601 W Diamond St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Among the most valuable homes in Stanton
  • Among the highest price per square foot in Stanton
  • Bigger than 97% of homes in Philadelphia County
  • Has a bigger lot than 92% of homes in Stanton
  • Among the newest homes in Philadelphia County

What homes are worth in Philadelphia 19121

Each bar is how many homes fall in that price range. The marker is this home.

This home
$53K$692K

This home is worth more than almost all homes in Philadelphia 19121.

How it measures up in Philadelphia 19121

The dot is this home. The mark in the middle is the typical home in Philadelphia 19121.

Estimated value$1,071,978
CheaperTypical $214,584Pricier

Pricier than almost all homes nearby

Price per ft²$339
CheaperTypical $157Pricier

Pricier than 98% of homes nearby

Living area3,165 ft²
SmallerTypical 1,368 ft²Bigger

Bigger than 93% of homes nearby

Lot size1,800 ft²
SmallerTypical 1,002 ft²Bigger

Bigger than 91% of homes nearby

Year built2020
OlderTypical 1915Newer

Newer than 94% of homes nearby

How 1601 W Diamond St ranks against every home in each area.
MeasureThis homeStantonPhiladelphia 19121Philadelphia County
Estimated valuepricier than$1,071,978almost all homesalmost all homesalmost all homes
Price per ft²pricier than$339almost all homes98% of homes89% of homes
Living areabigger than3,165 ft²93% of homes93% of homes97% of homes
Lot sizebigger than1,800 ft²92% of homes91% of homes70% of homes
Year builtnewer than202097% of homes94% of homesalmost all homes

About 1601 W Diamond St

How much is 1601 W Diamond St, Philadelphia, PA worth?

The TopHap Estimate for 1601 W Diamond St, Philadelphia, PA is $1,071,978 as of Sep 24, 2026. The likely range is $522,588 to $1,621,368. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1601 W Diamond St, Philadelphia, PA last sell?

1601 W Diamond St, Philadelphia, PA last sold on Jun 12, 1972, according to the county's recorded deed.

How big is 1601 W Diamond St, Philadelphia, PA?

1601 W Diamond St, Philadelphia, PA has 3,165 square feet of living space and a 0.04-acre lot.

When was 1601 W Diamond St, Philadelphia, PA built?

1601 W Diamond St, Philadelphia, PA was built in 2020, making it 6 years old. It is a townhouse home. The building has 3 stories.

What schools serve 1601 W Diamond St, Philadelphia, PA?

1601 W Diamond St, Philadelphia, PA is assigned to Tanner G. Duckrey School (elementary), rated F; Mastery Charter School at Gratz (high), rated D-. All sit in Philadelphia City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1601 W Diamond St, Philadelphia, PA compare to other homes in Philadelphia 19121?

Among the 12,044 homes in Philadelphia 19121, it is worth more than almost all of them ($1,071,978 against a typical $214,584), its price per square foot is higher than 98% of them ($339 against a typical $157), it is bigger than 93% of them (3,165 ft² against a typical 1,368 ft²), its lot is bigger than 91% of them (1,800 ft² against a typical 1,002 ft²) and it is newer than 94% of them (2020 against a typical 1915). Measured against all of Philadelphia County, it is worth more than almost all homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on W Diamond St

Closest homes

More homes in Philadelphia 19121

Assigned schools

Explore the area

See this home in context

Open 1601 W Diamond St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map