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Single Family ResidenceResidential
$423,218$281 / 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 91How 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

310 S MOUNTAIN RD

ROBESONIA, PA 19551
3
Beds
1
Baths
1,508 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.
0.52 ac
Lot SizeThe size of the land the home sits on, from county records.
1972
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

$423K
$386K low$460K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,222 (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.$177,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$45,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$132,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$177,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$182,032

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.42
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
12
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
71
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
90
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
38
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
CountyLebanon
Lot (acres)The size of the land the home sits on, from county records.0.52
HeatingThe type of heating system in the home.Hot Water
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Fort Zeller Elementary School
Elementary · Grades KG–2 · 3.1 mi
H
ELCO High SchoolB-
High · Grades 9–12 · 5.5 mi
M
ELCO Middle SchoolC+
Middle · Grades 6–8 · 5.5 mi

District: Eastern Lebanon County School District

Neighborhood · ZIP 19551These 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.98
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.127
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.70

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.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.5,057
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.208 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$85,866
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$105,752
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

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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

310 S Mountain Rd 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 73% of homes in Lebanon County
  • Costs more per square foot than 89% of homes in Lebanon County
  • Has a bigger lot than 70% of homes in Lebanon County

What homes are worth in Robesonia 19551

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

This home
$173K$882K

This home is worth more than 67% of homes in Robesonia 19551.

How it measures up in Robesonia 19551

The dot is this home. The mark in the middle is the typical home in Robesonia 19551.

Estimated value$423,218
CheaperTypical $335,234Pricier

Pricier than 67% of homes nearby

Price per ft²$281
CheaperTypical $211Pricier

Pricier than 85% of homes nearby

Living area1,508 ft²
SmallerTypical 1,620 ft²Bigger

Bigger than 44% of homes nearby

Lot size0.52 ac
SmallerTypical 0.62 acBigger

Bigger than 49% of homes nearby

Year built1972
OlderTypical 1974Newer

Newer than 49% of homes nearby

How 310 S Mountain Rd ranks against every home in each area.
MeasureThis homeRobesonia 19551Lebanon County
Estimated valuepricier than$423,21867% of homes73% of homes
Price per ft²pricier than$28185% of homes89% of homes
Living areabigger than1,508 ft²44% of homes49% of homes
Lot sizebigger than0.52 ac49% of homes70% of homes
Year builtnewer than197249% of homes51% of homes

About 310 S Mountain Rd

How much is 310 S Mountain Rd, Robesonia, PA worth?

The TopHap Estimate for 310 S Mountain Rd, Robesonia, PA is $423,218 as of Aug 30, 2026. The likely range is $386,306 to $460,130. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 310 S Mountain Rd, Robesonia, PA last sell?

310 S Mountain Rd, Robesonia, PA last sold on Sep 21, 1999, according to the county's recorded deed.

How big is 310 S Mountain Rd, Robesonia, PA?

310 S Mountain Rd, Robesonia, PA has 3 bedrooms, 1 bathrooms, 1,508 square feet of living space and a 0.52-acre lot.

When was 310 S Mountain Rd, Robesonia, PA built?

310 S Mountain Rd, Robesonia, PA was built in 1972, making it 54 years old. The building has 1 story.

What schools serve 310 S Mountain Rd, Robesonia, PA?

310 S Mountain Rd, Robesonia, PA is assigned to Fort Zeller Elementary School (elementary); ELCO High School (high), rated B-; ELCO Middle School (middle), rated C+. All sit in Eastern Lebanon County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 310 S Mountain Rd, Robesonia, PA compare to other homes in Robesonia 19551?

Among the 1,919 homes in Robesonia 19551, it is worth more than 67% of them ($423,218 against a typical $335,234), its price per square foot is higher than 85% of them ($281 against a typical $211), it is bigger than 44% of them (1,508 ft² against a typical 1,620 ft²), its lot is bigger than 49% of them (0.52 ac against a typical 0.62 ac) and it is newer than 49% of them (1972 against a typical 1974). Measured against all of Lebanon County, it is worth more than 73% 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 310 S Mountain Rd, Robesonia, PA?

The 2025 property tax bill for 310 S Mountain Rd, Robesonia, PA was $4,222. The county assessed it at $177,300.

More homes on S Mountain Rd

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More homes in Robesonia 19551

Assigned schools

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