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Single Family ResidenceResidential
$503,298$192 / 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 Oct 21, 2026
Last sold for $75,000 on Dec 17, 2020

9789 WELSH RUN RD

MERCERSBURG, PA 17236
2
Baths
2,623 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.
1.62 ac
Lot SizeThe size of the land the home sits on, from county records.
2006
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
9
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

$503K
$464K low$543K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$75,000 · Dec 17, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,687 (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.$45,620 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,820
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$41,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$45,620
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$45,620

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.38
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
11
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
78
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
86
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
18
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
CountyFRANKLIN
Lot (acres)The size of the land the home sits on, from county records.1.62
HeatingThe type of heating system in the home.Electric
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.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(4)

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.

E
Montgomery Elementary SchoolC
Elementary · Grades KG–5 · 4.0 mi
M
James Buchanan Middle SchoolC-
Middle · Grades 6–8 · 5.5 mi
H
James Buchanan High SchoolC+
High · Grades 9–12 · 5.8 mi

District: Tuscarora School District

Neighborhood · ZIP 17236These 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.138
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.44

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.4%
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.8,801
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.72 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$78,562
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$99,869
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%

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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

9789 Welsh Run 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 93% of homes in Franklin County
  • Costs more per square foot than 67% of homes in Mercersburg 17236
  • Bigger than 90% of homes in Franklin County
  • Has a bigger lot than 82% of homes in Franklin County
  • Newer than 96% of homes in Mercersburg 17236

What homes are worth in Mercersburg 17236

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

This home
$78K$929K

This home is worth more than 91% of homes in Mercersburg 17236.

How it measures up in Mercersburg 17236

The dot is this home. The mark in the middle is the typical home in Mercersburg 17236.

Estimated value$503,298
CheaperTypical $270,084Pricier

Pricier than 91% of homes nearby

Price per ft²$192
CheaperTypical $172Pricier

Pricier than 67% of homes nearby

Living area2,623 ft²
SmallerTypical 1,630 ft²Bigger

Bigger than 88% of homes nearby

Lot size1.62 ac
SmallerTypical 1.03 acBigger

Bigger than 63% of homes nearby

Year built2006
OlderTypical 1982Newer

Newer than 96% of homes nearby

How 9789 Welsh Run Rd ranks against every home in each area.
MeasureThis homeMercersburg 17236Franklin County
Estimated valuepricier than$503,29891% of homes93% of homes
Price per ft²pricier than$19267% of homes64% of homes
Living areabigger than2,623 ft²88% of homes90% of homes
Lot sizebigger than1.62 ac63% of homes82% of homes
Year builtnewer than200696% of homes92% of homes

About 9789 Welsh Run Rd

How much is 9789 Welsh Run Rd, Mercersburg, PA worth?

The TopHap Estimate for 9789 Welsh Run Rd, Mercersburg, PA is $503,298 as of Oct 21, 2026. The likely range is $463,523 to $543,073. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 9789 Welsh Run Rd, Mercersburg, PA last sell?

9789 Welsh Run Rd, Mercersburg, PA last sold on Dec 17, 2020 for $75,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 9789 Welsh Run Rd, Mercersburg, PA?

9789 Welsh Run Rd, Mercersburg, PA has 2 bathrooms, 2,623 square feet of living space and a 1.62-acre lot.

When was 9789 Welsh Run Rd, Mercersburg, PA built?

9789 Welsh Run Rd, Mercersburg, PA was built in 2006, making it 20 years old. It is a ranch home. The building has 1 story.

What schools serve 9789 Welsh Run Rd, Mercersburg, PA?

9789 Welsh Run Rd, Mercersburg, PA is assigned to Montgomery Elementary School (elementary), rated C; James Buchanan Middle School (middle), rated C-; James Buchanan High School (high), rated C+. All sit in Tuscarora School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 9789 Welsh Run Rd, Mercersburg, PA compare to other homes in Mercersburg 17236?

Among the 3,667 homes in Mercersburg 17236, it is worth more than 91% of them ($503,298 against a typical $270,084), its price per square foot is higher than 67% of them ($192 against a typical $172), it is bigger than 88% of them (2,623 ft² against a typical 1,630 ft²), its lot is bigger than 63% of them (1.62 ac against a typical 1.03 ac) and it is newer than 96% of them (2006 against a typical 1982). Measured against all of Franklin County, it is worth more than 93% 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 9789 Welsh Run Rd, Mercersburg, PA?

The 2026 property tax bill for 9789 Welsh Run Rd, Mercersburg, PA was $7,687. The county assessed it at $45,620.

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