Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$406,691$142 / 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 Sep 24, 2026
Last sold for $245,900 on Aug 17, 2016

100 BACK ST

CARLISLE, PA 17015
6
Beds
2.5
Baths
2,869 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.
2.27 ac
Lot SizeThe size of the land the home sits on, from county records.
1850
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$407K
$374K low$440K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$245,900 · Aug 17, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,664 (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.$237,100 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$48,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$188,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$237,100

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCUMBERLAND
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.1965
Lot (acres)The size of the land the home sits on, from county records.2.27
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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(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.

H
Big Spring High SchoolC-
High · Grades 9–12 · 5.2 mi
M
Big Spring Middle SchoolB-
Middle · Grades 6–8 · 5.2 mi
E
Oak Flat Elementary SchoolA-
Elementary · Grades KG–5 · 5.9 mi

District: Big Spring School District

Neighborhood · ZIP 17015These 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.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.45

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.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.1%
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.27,227
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.232 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$95,798
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$114,762
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.43 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

100 Back 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 more than 70% of homes in Cumberland County
  • Costs less per square foot than 95% of homes in Carlisle 17015
  • Bigger than 91% of homes in Cumberland County
  • Has a bigger lot than 94% of homes in Cumberland County
  • Among the oldest homes in Carlisle 17015

What homes are worth in Carlisle 17015

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

This home
$181K$831K

This home is worth more than 61% of homes in Carlisle 17015.

How it measures up in Carlisle 17015

The dot is this home. The mark in the middle is the typical home in Carlisle 17015.

Estimated value$406,691
CheaperTypical $360,193Pricier

Pricier than 61% of homes nearby

Price per ft²$142
CheaperTypical $199Pricier

Pricier than 5% of homes nearby

Living area2,869 ft²
SmallerTypical 1,728 ft²Bigger

Bigger than 90% of homes nearby

Lot size2.27 ac
SmallerTypical 0.92 acBigger

Bigger than 81% of homes nearby

Year built1850
OlderTypical 1989Newer

Older than almost all homes nearby

How 100 Back St ranks against every home in each area.
MeasureThis homeCarlisle 17015Cumberland County
Estimated valuepricier than$406,69161% of homes70% of homes
Price per ft²pricier than$1425% of homes10% of homes
Living areabigger than2,869 ft²90% of homes91% of homes
Lot sizebigger than2.27 ac81% of homes94% of homes
Year builtnewer than1850almost no homesalmost no homes

About 100 Back St

How much is 100 Back St, Carlisle, PA worth?

The TopHap Estimate for 100 Back St, Carlisle, PA is $406,691 as of Sep 24, 2026. The likely range is $373,738 to $439,644. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 100 Back St, Carlisle, PA last sell?

100 Back St, Carlisle, PA last sold on Aug 17, 2016 for $245,900, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 100 Back St, Carlisle, PA?

100 Back St, Carlisle, PA has 6 bedrooms, 2.5 bathrooms, 2,869 square feet of living space and a 2.27-acre lot.

When was 100 Back St, Carlisle, PA built?

100 Back St, Carlisle, PA was built in 1850, making it 176 years old. The building has 2 stories.

What schools serve 100 Back St, Carlisle, PA?

100 Back St, Carlisle, PA is assigned to Big Spring High School (high), rated C-; Big Spring Middle School (middle), rated B-; Oak Flat Elementary School (elementary), rated A-. All sit in Big Spring School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 100 Back St, Carlisle, PA compare to other homes in Carlisle 17015?

Among the 8,964 homes in Carlisle 17015, it is worth more than 61% of them ($406,691 against a typical $360,193), its price per square foot is higher than 5% of them ($142 against a typical $199), it is bigger than 90% of them (2,869 ft² against a typical 1,728 ft²), its lot is bigger than 81% of them (2.27 ac against a typical 0.92 ac) and it is newer than almost none of them (1850 against a typical 1989). Measured against all of Cumberland County, it is worth more than 70% 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 100 Back St, Carlisle, PA?

The 2026 property tax bill for 100 Back St, Carlisle, PA was $4,664. The county assessed it at $237,100.

More homes on Back St

Closest homes

More homes in Carlisle 17015

Assigned schools

Explore the area

See this home in context

Open 100 Back 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