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Single Family ResidenceResidential
$234,125$139 / 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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $145,000 on Oct 12, 2015

21 WESTBURY PL

WILLIAMSPORT, PA 17701
3
Beds
1.5
Baths
1,680 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.
0.38 ac
Lot SizeThe size of the land the home sits on, from county records.
1969
Year BuiltThe year the home was originally built, according to county records.
1
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

$234K
$215K low$254K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$145,000 · Oct 12, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,372 (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.$139,100 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$28,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$111,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$139,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$139,100

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.35
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
13
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
65
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
88
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
9
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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.Split Level
CountyLYCOMING
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1980
Lot (acres)The size of the land the home sits on, from county records.0.38
HeatingThe type of heating system in the home.Baseboard
CoolingThe type of cooling or air conditioning in the home.Yes
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.

Foreclosure Filings(2)

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

M
Williamsport Area Middle SchoolB
Middle · Grades 7–8 · 1.0 mi
H
Williamsport Area High SchoolC
High · Grades 9–12 · 1.2 mi
E
Hepburn-lycoming Primary SchoolB
Elementary · Grades KG–3 · 3.7 mi

District: Williamsport Area School District

Neighborhood · ZIP 17701These 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.105
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.32

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.17%
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.43,269
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.395 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$58,642
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$75,299
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.41 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.51%

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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

21 Westbury Pl 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 more than 67% of homes in Williamsport 17701
  • Has a bigger lot than 75% of homes in Williamsport 17701
  • Newer than 79% of homes in Williamsport 17701

What homes are worth in Williamsport 17701

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

This home
$58K$533K

This home is worth more than 67% of homes in Williamsport 17701.

How it measures up in Williamsport 17701

The dot is this home. The mark in the middle is the typical home in Williamsport 17701.

Estimated value$234,125
CheaperTypical $189,767Pricier

Pricier than 67% of homes nearby

Price per ft²$139
CheaperTypical $133Pricier

Pricier than 55% of homes nearby

Living area1,680 ft²
SmallerTypical 1,536 ft²Bigger

Bigger than 59% of homes nearby

Lot size0.38 ac
SmallerTypical 0.19 acBigger

Bigger than 75% of homes nearby

Year built1969
OlderTypical 1930Newer

Newer than 79% of homes nearby

How 21 Westbury Pl ranks against every home in each area.
MeasureThis homeWilliamsport 17701Lycoming County
Estimated valuepricier than$234,12567% of homes56% of homes
Price per ft²pricier than$13955% of homes43% of homes
Living areabigger than1,680 ft²59% of homes63% of homes
Lot sizebigger than0.38 ac75% of homes51% of homes
Year builtnewer than196979% of homes62% of homes

About 21 Westbury Pl

How much is 21 Westbury Pl, Williamsport, PA worth?

The TopHap Estimate for 21 Westbury Pl, Williamsport, PA is $234,125 as of Aug 30, 2026. The likely range is $214,666 to $253,584. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Westbury Pl, Williamsport, PA last sell?

21 Westbury Pl, Williamsport, PA last sold on Oct 12, 2015 for $145,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 21 Westbury Pl, Williamsport, PA?

21 Westbury Pl, Williamsport, PA has 3 bedrooms, 1.5 bathrooms, 1,680 square feet of living space and a 0.38-acre lot.

When was 21 Westbury Pl, Williamsport, PA built?

21 Westbury Pl, Williamsport, PA was built in 1969, making it 57 years old. It is a split level home. The building has 1 story.

What schools serve 21 Westbury Pl, Williamsport, PA?

21 Westbury Pl, Williamsport, PA is assigned to Williamsport Area Middle School (middle), rated B; Williamsport Area High School (high), rated C; Hepburn-lycoming Primary School (elementary), rated B. All sit in Williamsport Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Westbury Pl, Williamsport, PA compare to other homes in Williamsport 17701?

Among the 12,845 homes in Williamsport 17701, it is worth more than 67% of them ($234,125 against a typical $189,767), its price per square foot is higher than 55% of them ($139 against a typical $133), it is bigger than 59% of them (1,680 ft² against a typical 1,536 ft²), its lot is bigger than 75% of them (0.38 ac against a typical 0.19 ac) and it is newer than 79% of them (1969 against a typical 1930). Measured against all of Lycoming County, it is worth more than 56% 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 21 Westbury Pl, Williamsport, PA?

The 2026 property tax bill for 21 Westbury Pl, Williamsport, PA was $4,372. The county assessed it at $139,100.

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