Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$68,706$44 / 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 68How 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

25 FLAT ST

LOPEZ, PA 18628
4
Beds
1
Baths
1,556 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.
0.13 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$69K
$46K low$91K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$790 (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.$33,200 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$30,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$33,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$55,776

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.52
96
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.
53
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
91
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
9
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.153 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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.1 percent flood zone

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.Conventional
CountySULLIVAN
Lot (acres)The size of the land the home sits on, from county records.0.13
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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.

M
Sullivan County High SchoolC-
Middle · Grades 7–12 · 8.9 mi
E
Sullivan County Elementary SchoolC-
Elementary · Grades KG–6 · 9.0 mi

District: Sullivan County School District

Neighborhood · ZIP 18628These 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.101
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.96
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.43

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.42%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.21%
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.278
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.11 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,618
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,683
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.49 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.51%

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

25 Flat 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 95% of homes in Sullivan County
  • Among the lowest price per square foot in Sullivan County
  • Bigger than 81% of homes in Lopez 18628
  • Among the smallest lots in Sullivan County
  • Older than 82% of homes in Sullivan County

What homes are worth in Lopez 18628

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

This home
$33K$422K

This home is worth more than 27% of homes in Lopez 18628.

How it measures up in Lopez 18628

The dot is this home. The mark in the middle is the typical home in Lopez 18628.

Estimated value$68,706
CheaperTypical $85,809Pricier

Pricier than 27% of homes nearby

Price per ft²$44
CheaperTypical $80Pricier

Pricier than 9% of homes nearby

Living area1,556 ft²
SmallerTypical 1,144 ft²Bigger

Bigger than 81% of homes nearby

Lot size0.13 ac
SmallerTypical 1.01 acBigger

Bigger than 7% of homes nearby

Year built1900
OlderTypical 1925Newer

Newer than 30% of homes nearby

How 25 Flat St ranks against every home in each area.
MeasureThis homeLopez 18628Sullivan County
Estimated valuepricier than$68,70627% of homes5% of homes
Price per ft²pricier than$449% of homesalmost no homes
Living areabigger than1,556 ft²81% of homes61% of homes
Lot sizebigger than0.13 ac7% of homesalmost no homes
Year builtnewer than190030% of homes18% of homes

About 25 Flat St

How much is 25 Flat St, Lopez, PA worth?

The TopHap Estimate for 25 Flat St, Lopez, PA is $68,706 as of Sep 24, 2026. The likely range is $46,472 to $90,940. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 25 Flat St, Lopez, PA last sell?

25 Flat St, Lopez, PA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 25 Flat St, Lopez, PA?

25 Flat St, Lopez, PA has 4 bedrooms, 1 bathrooms, 1,556 square feet of living space and a 0.13-acre lot.

When was 25 Flat St, Lopez, PA built?

25 Flat St, Lopez, PA was built in 1900, making it 126 years old. It is a conventional home. The building has 2 stories.

What schools serve 25 Flat St, Lopez, PA?

25 Flat St, Lopez, PA is assigned to Sullivan County High School (middle), rated C-; Sullivan County Elementary School (elementary), rated C-. All sit in Sullivan County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 25 Flat St, Lopez, PA compare to other homes in Lopez 18628?

Among the 274 homes in Lopez 18628, it is worth more than 27% of them ($68,706 against a typical $85,809), its price per square foot is higher than 9% of them ($44 against a typical $80), it is bigger than 81% of them (1,556 ft² against a typical 1,144 ft²), its lot is bigger than 7% of them (0.13 ac against a typical 1.01 ac) and it is newer than 30% of them (1900 against a typical 1925). Measured against all of Sullivan County, it is worth more than 5% 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 25 Flat St, Lopez, PA?

The 2026 property tax bill for 25 Flat St, Lopez, PA was $790. The county assessed it at $33,200.

More homes on Flat St

Closest homes

More homes in Lopez 18628

Assigned schools

Explore the area

See this home in context

Open 25 Flat 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