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Single Family ResidenceResidential
$515,828$207 / 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 96How 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 $346,437 on Sep 29, 2020

21 ALABASTER RUN

HANOVER, PA 17331
4
Beds
3 / 1
Baths
2,493 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.
0.36 ac
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.
1
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$516K
$497K low$534K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$346,437 · Sep 29, 2020
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$515,828
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$412,662

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,804 (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.$290,920 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$66,810
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$224,110
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$290,920
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$290,920

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.40
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
5
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
74
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
87
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
33
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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
CountyYork
Lot (acres)The size of the land the home sits on, from county records.0.36
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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.

M
Emory H Markle Middle SchoolC+
Middle · Grades 6–8 · 0.7 mi
H
South Western High SchoolC
High · Grades 9–12 · 0.9 mi
E
Park Hills Elementary SchoolB
Elementary · Grades KG–5 · 1.1 mi

District: South Western School District

Neighborhood · ZIP 17331These 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.83
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.73
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.43

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.95%
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.6.7%
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.59,406
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.759 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$79,148
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$95,419
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.42 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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 Alabaster Run 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 93% of homes in Hanover 17331
  • Costs more per square foot than 77% of homes in York County
  • Bigger than 86% of homes in Hanover 17331
  • Has a bigger lot than 65% of homes in Hanover 17331
  • Among the newest homes in York County

What homes are worth in Hanover 17331

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

This home
$150K$645K

This home is worth more than 93% of homes in Hanover 17331.

How it measures up in Hanover 17331

The dot is this home. The mark in the middle is the typical home in Hanover 17331.

Estimated value$515,828
CheaperTypical $290,498Pricier

Pricier than 93% of homes nearby

Price per ft²$207
CheaperTypical $184Pricier

Pricier than 71% of homes nearby

Living area2,493 ft²
SmallerTypical 1,604 ft²Bigger

Bigger than 86% of homes nearby

Lot size0.36 ac
SmallerTypical 0.25 acBigger

Bigger than 65% of homes nearby

Year built2020
OlderTypical 1981Newer

Newer than 97% of homes nearby

How 21 Alabaster Run ranks against every home in each area.
MeasureThis homeHanover 17331York County
Estimated valuepricier than$515,82893% of homes92% of homes
Price per ft²pricier than$20771% of homes77% of homes
Living areabigger than2,493 ft²86% of homes84% of homes
Lot sizebigger than0.36 ac65% of homes55% of homes
Year builtnewer than202097% of homesalmost all homes

About 21 Alabaster Run

How much is 21 Alabaster Run, Hanover, PA worth?

The TopHap Estimate for 21 Alabaster Run, Hanover, PA is $515,828 as of Jul 14, 2026. The likely range is $497,435 to $534,221. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Alabaster Run, Hanover, PA last sell?

21 Alabaster Run, Hanover, PA last sold on Sep 29, 2020 for $346,437, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 21 Alabaster Run, Hanover, PA?

21 Alabaster Run, Hanover, PA has 4 bedrooms, 3 bathrooms, 2,493 square feet of living space and a 0.36-acre lot.

When was 21 Alabaster Run, Hanover, PA built?

21 Alabaster Run, Hanover, PA was built in 2020, making it 6 years old. It is a ranch home. The building has 1 story.

What schools serve 21 Alabaster Run, Hanover, PA?

21 Alabaster Run, Hanover, PA is assigned to Emory H Markle Middle School (middle), rated C+; South Western High School (high), rated C; Park Hills Elementary School (elementary), rated B. All sit in South Western School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Alabaster Run, Hanover, PA compare to other homes in Hanover 17331?

Among the 20,170 homes in Hanover 17331, it is worth more than 93% of them ($515,828 against a typical $290,498), its price per square foot is higher than 71% of them ($207 against a typical $184), it is bigger than 86% of them (2,493 ft² against a typical 1,604 ft²), its lot is bigger than 65% of them (0.36 ac against a typical 0.25 ac) and it is newer than 97% of them (2020 against a typical 1981). Measured against all of York County, it is worth more than 92% 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 Alabaster Run, Hanover, PA?

The 2025 property tax bill for 21 Alabaster Run, Hanover, PA was $9,804. The county assessed it at $290,920.

More homes on Alabaster Run

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Assigned schools

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