Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$325,903$137 / 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 $325,000 on Aug 18, 2026

18 GREEN ST

CHRISTIANA, PA 17509
4
Beds
1
Baths
2,371 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.
0.13 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
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

$326K
$316K low$336K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$325,000 · Aug 18, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,128 (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.$182,900 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$39,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$143,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$182,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$182,900

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.Conventional
CountyLANCASTER
Lot (acres)The size of the land the home sits on, from county records.0.13
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Hot Water
FireplaceWhether the home has a fireplace, and what kind.Yes
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.Patio · 160 ft²Porch · 531 ft²

Transaction History(5)

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
Octorara Junior / Senior High SchoolC-
Middle · Grades 7–12 · 3.2 mi
E
Octorara Primary Learning Center
Elementary · Grades KG–2 · 3.3 mi

District: Octorara Area School District

Neighborhood · ZIP 17509These 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.65
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.2%
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.4,145
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.160 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$81,323
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$111,945
Average tempThe average temperature here across a full year.52°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.57%

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

18 Green 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 78% of homes in Christiana 17509
  • Costs less per square foot than 95% of homes in Lancaster County
  • Bigger than 79% of homes in Lancaster County
  • Has a smaller lot than 89% of homes in Christiana 17509
  • Older than 87% of homes in Lancaster County

What homes are worth in Christiana 17509

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

This home
$239K$1.1M

This home is worth more than 22% of homes in Christiana 17509.

How it measures up in Christiana 17509

The dot is this home. The mark in the middle is the typical home in Christiana 17509.

Estimated value$325,903
CheaperTypical $430,977Pricier

Pricier than 22% of homes nearby

Price per ft²$137
CheaperTypical $235Pricier

Pricier than 6% of homes nearby

Living area2,371 ft²
SmallerTypical 1,733 ft²Bigger

Bigger than 75% of homes nearby

Lot size0.13 ac
SmallerTypical 0.8 acBigger

Bigger than 11% of homes nearby

Year built1900
OlderTypical 1972Newer

Newer than 24% of homes nearby

How 18 Green St ranks against every home in each area.
MeasureThis homeChristiana 17509Lancaster County
Estimated valuepricier than$325,90322% of homes30% of homes
Price per ft²pricier than$1376% of homes5% of homes
Living areabigger than2,371 ft²75% of homes79% of homes
Lot sizebigger than0.13 ac11% of homes23% of homes
Year builtnewer than190024% of homes13% of homes

About 18 Green St

How much is 18 Green St, Christiana, PA worth?

The TopHap Estimate for 18 Green St, Christiana, PA is $325,903 as of Sep 24, 2026. The likely range is $316,234 to $335,572. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 Green St, Christiana, PA last sell?

18 Green St, Christiana, PA last sold on Aug 18, 2026 for $325,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 18 Green St, Christiana, PA?

18 Green St, Christiana, PA has 4 bedrooms, 1 bathrooms, 2,371 square feet of living space and a 0.13-acre lot.

When was 18 Green St, Christiana, PA built?

18 Green St, Christiana, PA was built in 1900, making it 126 years old. It is a conventional home. The building has 2 stories.

What schools serve 18 Green St, Christiana, PA?

18 Green St, Christiana, PA is assigned to Octorara Junior / Senior High School (middle), rated C-; Octorara Primary Learning Center (elementary). All sit in Octorara Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18 Green St, Christiana, PA compare to other homes in Christiana 17509?

Among the 1,198 homes in Christiana 17509, it is worth more than 22% of them ($325,903 against a typical $430,977), its price per square foot is higher than 6% of them ($137 against a typical $235), it is bigger than 75% of them (2,371 ft² against a typical 1,733 ft²), its lot is bigger than 11% of them (0.13 ac against a typical 0.8 ac) and it is newer than 24% of them (1900 against a typical 1972). Measured against all of Lancaster County, it is worth more than 30% 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 18 Green St, Christiana, PA?

The 2026 property tax bill for 18 Green St, Christiana, PA was $6,128. The county assessed it at $182,900.

More homes on Green St

Closest homes

More homes in Christiana 17509

Assigned schools

Explore the area

See this home in context

Open 18 Green 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