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Single Family ResidenceResidential
$328,188$308 / 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

109 THOMAS ST

JEANNETTE, PA 15644
0
Baths
1,066 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.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1979
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$328K
$301K low$356K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,984 (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.$28,270 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,370
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$26,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$28,270
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$28,270

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.
7
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
73
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
85
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
26
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
CountyWESTMORELAND
Lot (acres)The size of the land the home sits on, from county records.0.23
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
McCullough Elementary SchoolA+
Elementary · Grades KG–5 · 0.3 mi
M
Penn Middle SchoolB+
Middle · Grades 6–8 · 0.4 mi
H
Penn-Trafford High SchoolA+
High · Grades 9–12 · 1.2 mi

District: Penn-Trafford School District

Neighborhood · ZIP 15644These 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.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.31

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.91%
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.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.19,602
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.875 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,918
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$86,977
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.42 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

109 Thomas 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 84% of homes in Jeannette 15644
  • Costs more per square foot than 97% of homes in Jeannette 15644
  • Smaller than 82% of homes in Westmoreland County

What homes are worth in Jeannette 15644

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

This home
$30K$649K

This home is worth more than 84% of homes in Jeannette 15644.

How it measures up in Jeannette 15644

The dot is this home. The mark in the middle is the typical home in Jeannette 15644.

Estimated value$328,188
CheaperTypical $169,092Pricier

Pricier than 84% of homes nearby

Price per ft²$308
CheaperTypical $163Pricier

Pricier than 97% of homes nearby

Living area1,066 ft²
SmallerTypical 1,558 ft²Bigger

Bigger than 19% of homes nearby

Lot size0.23 ac
SmallerTypical 0.21 acBigger

Bigger than 55% of homes nearby

Year built1979
OlderTypical 1979Newer

Newer than 50% of homes nearby

How 109 Thomas St ranks against every home in each area.
MeasureThis homeJeannette 15644Westmoreland County
Estimated valuepricier than$328,18884% of homes78% of homes
Price per ft²pricier than$30897% of homes97% of homes
Living areabigger than1,066 ft²19% of homes18% of homes
Lot sizebigger than0.23 ac55% of homes38% of homes
Year builtnewer than197950% of homes53% of homes

About 109 Thomas St

How much is 109 Thomas St, Jeannette, PA worth?

The TopHap Estimate for 109 Thomas St, Jeannette, PA is $328,188 as of Sep 24, 2026. The likely range is $300,818 to $355,558. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 109 Thomas St, Jeannette, PA last sell?

109 Thomas St, Jeannette, PA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 109 Thomas St, Jeannette, PA?

109 Thomas St, Jeannette, PA has 1,066 square feet of living space and a 0.23-acre lot.

When was 109 Thomas St, Jeannette, PA built?

109 Thomas St, Jeannette, PA was built in 1979, making it 47 years old. The building has 1 story.

What schools serve 109 Thomas St, Jeannette, PA?

109 Thomas St, Jeannette, PA is assigned to McCullough Elementary School (elementary), rated A+; Penn Middle School (middle), rated B+; Penn-Trafford High School (high), rated A+. All sit in Penn-Trafford School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 109 Thomas St, Jeannette, PA compare to other homes in Jeannette 15644?

Among the 8,491 homes in Jeannette 15644, it is worth more than 84% of them ($328,188 against a typical $169,092), its price per square foot is higher than 97% of them ($308 against a typical $163), it is bigger than 19% of them (1,066 ft² against a typical 1,558 ft²), its lot is bigger than 55% of them (0.23 ac against a typical 0.21 ac) and it is newer than 50% of them (1979 against a typical 1979). Measured against all of Westmoreland County, it is worth more than 78% 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 109 Thomas St, Jeannette, PA?

The 2026 property tax bill for 109 Thomas St, Jeannette, PA was $3,984. The county assessed it at $28,270.

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