Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$329,305$314 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $229,900 on Mar 15, 2018

735 KEYSTONE ST

CROYDON, PA 19021
2
Beds
1
Baths
1,050 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1940
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$329K
$306K low$353K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$229,900 · Mar 15, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,841 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$17,760 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$16,160
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$17,760

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.42
30
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
4
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
72
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
84
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
21
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.5 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyBUCKS
Lot (acres)The size of the land the home sits on, from county records.0.11
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Central
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
Keystone Elementary SchoolB
Elementary · Grades KG–5 · 0.3 mi
M
Benjamin Franklin Middle SchoolC
Middle · Grades 6–8 · 1.3 mi
H
Harry S. Truman High SchoolC-
High · Grades 9–12 · 3.5 mi

District: Bristol Township School District

Neighborhood · ZIP 19021These 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.146
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.80

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.9,676
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,589 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,785
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$85,834
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.48 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

735 Keystone 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.

  • Worth less than 90% of homes in Bucks County
  • Costs more per square foot than 80% of homes in Croydon 19021
  • Smaller than 94% of homes in Bucks County
  • Has a smaller lot than 95% of homes in Croydon 19021
  • Older than 89% of homes in Bucks County

What homes are worth in Croydon 19021

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

This home
$215K$561K

This home is worth more than 55% of homes in Croydon 19021.

How it measures up in Croydon 19021

The dot is this home. The mark in the middle is the typical home in Croydon 19021.

Estimated value$329,305
CheaperTypical $320,103Pricier

Pricier than 55% of homes nearby

Price per ft²$314
CheaperTypical $250Pricier

Pricier than 80% of homes nearby

Living area1,050 ft²
SmallerTypical 1,316 ft²Bigger

Bigger than 25% of homes nearby

Lot size0.11 ac
SmallerTypical 0.17 acBigger

Bigger than 5% of homes nearby

Year built1940
OlderTypical 1953Newer

Newer than 24% of homes nearby

How 735 Keystone St ranks against every home in each area.
MeasureThis homeCroydon 19021Bucks County
Estimated valuepricier than$329,30555% of homes10% of homes
Price per ft²pricier than$31480% of homes69% of homes
Living areabigger than1,050 ft²25% of homes6% of homes
Lot sizebigger than0.11 ac5% of homes20% of homes
Year builtnewer than194024% of homes11% of homes

About 735 Keystone St

How much is 735 Keystone St, Croydon, PA worth?

The TopHap Estimate for 735 Keystone St, Croydon, PA is $329,305 as of Jul 14, 2026. The likely range is $306,050 to $352,560. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 735 Keystone St, Croydon, PA last sell?

735 Keystone St, Croydon, PA last sold on Mar 15, 2018 for $229,900, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 735 Keystone St, Croydon, PA?

735 Keystone St, Croydon, PA has 2 bedrooms, 1 bathrooms, 1,050 square feet of living space and a 0.11-acre lot.

When was 735 Keystone St, Croydon, PA built?

735 Keystone St, Croydon, PA was built in 1940, making it 86 years old. It is a ranch home. The building has 1 story.

What schools serve 735 Keystone St, Croydon, PA?

735 Keystone St, Croydon, PA is assigned to Keystone Elementary School (elementary), rated B; Benjamin Franklin Middle School (middle), rated C; Harry S. Truman High School (high), rated C-. All sit in Bristol Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 735 Keystone St, Croydon, PA compare to other homes in Croydon 19021?

Among the 3,296 homes in Croydon 19021, it is worth more than 55% of them ($329,305 against a typical $320,103), its price per square foot is higher than 80% of them ($314 against a typical $250), it is bigger than 25% of them (1,050 ft² against a typical 1,316 ft²), its lot is bigger than 5% of them (0.11 ac against a typical 0.17 ac) and it is newer than 24% of them (1940 against a typical 1953). Measured against all of Bucks County, it is worth more than 10% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 735 Keystone St, Croydon, PA?

The 2025 property tax bill for 735 Keystone St, Croydon, PA was $4,841. The county assessed it at $17,760.

More homes on Keystone St

Closest homes

More homes in Croydon 19021

Assigned schools

Explore the area

See this home in context

Open 735 Keystone 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