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Single Family ResidenceResidential
$87,842$144 / 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 87How 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

18 N ROUND ST

NEW CASTLE, PA 16101
1
Beds
1
Baths
608 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.
0.15 ac
Lot SizeThe size of the land the home sits on, from county records.
1940
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$88K
$76K low$100K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,293 (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.$41,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$10,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$30,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$41,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$41,500

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
CountyLAWRENCE
Lot (acres)The size of the land the home sits on, from county records.0.15
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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.Garage, Detached
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.Shed · 112 ft²Porch · 138 ft²

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

E
Union Memorial Elementary SchoolB
Elementary · Grades PK–6 · 0.6 mi
M
Union Memorial Middle / High SchoolB+
Middle · Grades 7–12 · 0.9 mi

District: Union Area School District

Neighborhood · ZIP 16101These 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.118
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.28

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.89%
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.16%
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.31,209
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.440 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$54,365
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$67,716
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.39 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.45%

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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

18 N Round 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 Lawrence County
  • Costs more per square foot than 76% of homes in New Castle 16101
  • Among the smallest homes in Lawrence County
  • Has a smaller lot than 69% of homes in Lawrence County

What homes are worth in New Castle 16101

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

This home
$30K$467K

This home is worth more than 36% of homes in New Castle 16101.

How it measures up in New Castle 16101

The dot is this home. The mark in the middle is the typical home in New Castle 16101.

Estimated value$87,842
CheaperTypical $120,744Pricier

Pricier than 36% of homes nearby

Price per ft²$144
CheaperTypical $93Pricier

Pricier than 76% of homes nearby

Living area608 ft²
SmallerTypical 1,372 ft²Bigger

Smaller than almost all homes nearby

Lot size0.15 ac
SmallerTypical 0.23 acBigger

Bigger than 38% of homes nearby

Year built1940
OlderTypical 1947Newer

Newer than 47% of homes nearby

How 18 N Round St ranks against every home in each area.
MeasureThis homeNew Castle 16101Lawrence County
Estimated valuepricier than$87,84236% of homes22% of homes
Price per ft²pricier than$14476% of homes67% of homes
Living areabigger than608 ft²almost no homesalmost no homes
Lot sizebigger than0.15 ac38% of homes31% of homes
Year builtnewer than194047% of homes41% of homes

About 18 N Round St

How much is 18 N Round St, New Castle, PA worth?

The TopHap Estimate for 18 N Round St, New Castle, PA is $87,842 as of Sep 24, 2026. The likely range is $76,016 to $99,668. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 N Round St, New Castle, PA last sell?

18 N Round St, New Castle, PA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 18 N Round St, New Castle, PA?

18 N Round St, New Castle, PA has 1 bedrooms, 1 bathrooms, 608 square feet of living space and a 0.15-acre lot.

When was 18 N Round St, New Castle, PA built?

18 N Round St, New Castle, PA was built in 1940, making it 86 years old. It is a conventional home. The building has 1 story.

What schools serve 18 N Round St, New Castle, PA?

18 N Round St, New Castle, PA is assigned to Union Memorial Elementary School (elementary), rated B; Union Memorial Middle / High School (middle), rated B+. All sit in Union Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18 N Round St, New Castle, PA compare to other homes in New Castle 16101?

Among the 12,823 homes in New Castle 16101, it is worth more than 36% of them ($87,842 against a typical $120,744), its price per square foot is higher than 76% of them ($144 against a typical $93), it is bigger than almost none of them (608 ft² against a typical 1,372 ft²), its lot is bigger than 38% of them (0.15 ac against a typical 0.23 ac) and it is newer than 47% of them (1940 against a typical 1947). Measured against all of Lawrence County, it is worth more than 22% 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 N Round St, New Castle, PA?

The 2026 property tax bill for 18 N Round St, New Castle, PA was $1,293. The county assessed it at $41,500.

More homes on N Round St

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