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Single Family ResidenceResidential
$102,928$136 / 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 82How 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

434 PROSPECT ST

LOCKPORT, NY 14094
2
Beds
1
Baths
759 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.
0.1 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$103K
$84K low$122K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$116,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$112,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$109,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$116,000

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.Bungalow
CountyNiagara
Lot (acres)The size of the land the home sits on, from county records.0.10
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.Above-Ground Pool
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 236 ft²

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

E
Anna Merritt Elementary SchoolD
Elementary · Grades KG–4 · 0.2 mi
M
Aaron Mossell Junior High SchoolB-
Middle · Grades 7–8 · 0.3 mi
H
Lockport High SchoolC
High · Grades 9–12 · 1.8 mi

District: Lockport City School District

Neighborhood · ZIP 14094These 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.93
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.79
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.87

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.94%
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.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.50,994
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.418 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,681
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$92,317
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.48%

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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

434 Prospect 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 96% of homes in Lockport 14094
  • Costs less per square foot than 67% of homes in Lockport 14094
  • Among the smallest homes in Lockport 14094
  • Has a smaller lot than 90% of homes in Lockport 14094
  • Older than 76% of homes in Niagara County

What homes are worth in Lockport 14094

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

This home
$88K$628K

This home is worth more than 4% of homes in Lockport 14094.

How it measures up in Lockport 14094

The dot is this home. The mark in the middle is the typical home in Lockport 14094.

Estimated value$102,928
CheaperTypical $251,257Pricier

Pricier than 4% of homes nearby

Price per ft²$136
CheaperTypical $160Pricier

Pricier than 33% of homes nearby

Living area759 ft²
SmallerTypical 1,660 ft²Bigger

Smaller than almost all homes nearby

Lot size0.1 ac
SmallerTypical 0.37 acBigger

Bigger than 10% of homes nearby

Year built1920
OlderTypical 1959Newer

Newer than 29% of homes nearby

How 434 Prospect St ranks against every home in each area.
MeasureThis homeLockport 14094Niagara County
Estimated valuepricier than$102,9284% of homes9% of homes
Price per ft²pricier than$13633% of homes34% of homes
Living areabigger than759 ft²almost no homes2% of homes
Lot sizebigger than0.1 ac10% of homes12% of homes
Year builtnewer than192029% of homes24% of homes

About 434 Prospect St

How much is 434 Prospect St, Lockport, NY worth?

The TopHap Estimate for 434 Prospect St, Lockport, NY is $102,928 as of Sep 24, 2026. The likely range is $84,054 to $121,802. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 434 Prospect St, Lockport, NY?

434 Prospect St, Lockport, NY has 2 bedrooms, 1 bathrooms, 759 square feet of living space and a 0.10-acre lot.

When was 434 Prospect St, Lockport, NY built?

434 Prospect St, Lockport, NY was built in 1920, making it 106 years old. It is a bungalow home. The building has 1 story.

What schools serve 434 Prospect St, Lockport, NY?

434 Prospect St, Lockport, NY is assigned to Anna Merritt Elementary School (elementary), rated D; Aaron Mossell Junior High School (middle), rated B-; Lockport High School (high), rated C. All sit in Lockport City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 434 Prospect St, Lockport, NY compare to other homes in Lockport 14094?

Among the 16,586 homes in Lockport 14094, it is worth more than 4% of them ($102,928 against a typical $251,257), its price per square foot is higher than 33% of them ($136 against a typical $160), it is bigger than almost none of them (759 ft² against a typical 1,660 ft²), its lot is bigger than 10% of them (0.1 ac against a typical 0.37 ac) and it is newer than 29% of them (1920 against a typical 1959). Measured against all of Niagara County, it is worth more than 9% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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