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Single Family ResidenceResidential
$282,576$178 / 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 97How 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
Last sold for $136,900 on May 18, 2009

311 DIAMOND ST

POTTSTOWN, PA 19464
3
Beds
1.5
Baths
1,584 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.
3,161 ft²
Lot SizeThe size of the land the home sits on, from county records.
1990
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$283K
$274K low$291K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$136,900 · May 18, 2009

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,713 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$87,270 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$87,270
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$87,270

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.Townhouse
CountyMONTGOMERY
Lot (acres)The size of the land the home sits on, from county records.0.07
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.No Garage
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.DeckPatio · 218 ft²

Transaction History(3)

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
Franklin Elementary SchoolD
Elementary · Grades PK–5 · 0.3 mi
H
Pottstown High SchoolD
High · Grades 9–12 · 0.4 mi
M
Pottstown Middle SchoolD-
Middle · Grades 6–8 · 0.5 mi

District: Pottstown School District

Neighborhood · ZIP 19464These 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.120
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.114
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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.49,348
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,959 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$80,901
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$94,506
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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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

311 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.

  • Worth less than 91% of homes in Montgomery County
  • Costs less per square foot than 89% of homes in Montgomery County
  • Smaller than 68% of homes in Montgomery County
  • Has a smaller lot than 78% of homes in Montgomery County
  • Newer than 75% of homes in Pottstown 19464

What homes are worth in Pottstown 19464

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

This home
$140K$687K

This home is worth more than 35% of homes in Pottstown 19464.

How it measures up in Pottstown 19464

The dot is this home. The mark in the middle is the typical home in Pottstown 19464.

Estimated value$282,576
CheaperTypical $335,400Pricier

Pricier than 35% of homes nearby

Price per ft²$178
CheaperTypical $199Pricier

Pricier than 35% of homes nearby

Living area1,584 ft²
SmallerTypical 1,573 ft²Bigger

Bigger than 51% of homes nearby

Lot size3,161 ft²
SmallerTypical 0.17 acBigger

Bigger than 25% of homes nearby

Year built1990
OlderTypical 1958Newer

Newer than 75% of homes nearby

How 311 Diamond St ranks against every home in each area.
MeasureThis homePottstown 19464Montgomery County
Estimated valuepricier than$282,57635% of homes9% of homes
Price per ft²pricier than$17835% of homes11% of homes
Living areabigger than1,584 ft²51% of homes32% of homes
Lot sizebigger than3,161 ft²25% of homes22% of homes
Year builtnewer than199075% of homes75% of homes

About 311 Diamond St

How much is 311 Diamond St, Pottstown, PA worth?

The TopHap Estimate for 311 Diamond St, Pottstown, PA is $282,576 as of Sep 24, 2026. The likely range is $273,959 to $291,193. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 311 Diamond St, Pottstown, PA last sell?

311 Diamond St, Pottstown, PA last sold on May 18, 2009 for $136,900, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 311 Diamond St, Pottstown, PA?

311 Diamond St, Pottstown, PA has 3 bedrooms, 1.5 bathrooms, 1,584 square feet of living space and a 0.07-acre lot.

When was 311 Diamond St, Pottstown, PA built?

311 Diamond St, Pottstown, PA was built in 1990, making it 36 years old. It is a townhouse home. The building has 2 stories.

What schools serve 311 Diamond St, Pottstown, PA?

311 Diamond St, Pottstown, PA is assigned to Franklin Elementary School (elementary), rated D; Pottstown High School (high), rated D; Pottstown Middle School (middle), rated D-. All sit in Pottstown School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 311 Diamond St, Pottstown, PA compare to other homes in Pottstown 19464?

Among the 16,422 homes in Pottstown 19464, it is worth more than 35% of them ($282,576 against a typical $335,400), its price per square foot is higher than 35% of them ($178 against a typical $199), it is bigger than 51% of them (1,584 ft² against a typical 1,573 ft²), its lot is bigger than 25% of them (3,161 ft² against a typical 0.17 ac) and it is newer than 75% of them (1990 against a typical 1958). Measured against all of Montgomery County, it is worth more than 9% 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 311 Diamond St, Pottstown, PA?

The 2026 property tax bill for 311 Diamond St, Pottstown, PA was $5,713. The county assessed it at $87,270.

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