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Single Family ResidenceResidential
$194,839$205 / 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 95How 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

123 PROSPECT ST

AUBURN, NY 13021
2
Beds
2
Baths
950 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1975
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$195K
$185K low$205K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,550 (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.$145,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$27,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$117,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$145,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$193,467

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
CountyCayuga
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2000
Lot (acres)The size of the land the home sits on, from county records.0.19
HeatingThe type of heating system in the home.Forced Air
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 160 ft²

Transaction History(3)

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.

M
Auburn Junior High SchoolB-
Middle · Grades 7–8 · 0.8 mi
E
Herman Avenue Elementary SchoolD+
Elementary · Grades KG–6 · 1.3 mi
H
Auburn High SchoolC+
High · Grades 9–12 · 3.0 mi

District: Auburn City School District

Neighborhood · ZIP 13021These 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.104
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.35

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.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
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.37,764
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.314 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$66,758
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$82,762
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.39 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.49%

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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

123 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.

  • Costs more per square foot than 84% of homes in Auburn 13021
  • Smaller than 96% of homes in Auburn 13021
  • Has a smaller lot than 85% of homes in Cayuga County
  • Newer than 81% of homes in Auburn 13021

What homes are worth in Auburn 13021

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

This home
$69K$692K

This home is worth more than 42% of homes in Auburn 13021.

How it measures up in Auburn 13021

The dot is this home. The mark in the middle is the typical home in Auburn 13021.

Estimated value$194,839
CheaperTypical $212,869Pricier

Pricier than 42% of homes nearby

Price per ft²$205
CheaperTypical $140Pricier

Pricier than 84% of homes nearby

Living area950 ft²
SmallerTypical 1,672 ft²Bigger

Bigger than 4% of homes nearby

Lot size0.19 ac
SmallerTypical 0.28 acBigger

Bigger than 27% of homes nearby

Year built1975
OlderTypical 1930Newer

Newer than 81% of homes nearby

How 123 Prospect St ranks against every home in each area.
MeasureThis homeAuburn 13021Cayuga County
Estimated valuepricier than$194,83942% of homes41% of homes
Price per ft²pricier than$20584% of homes83% of homes
Living areabigger than950 ft²4% of homes9% of homes
Lot sizebigger than0.19 ac27% of homes15% of homes
Year builtnewer than197581% of homes68% of homes

About 123 Prospect St

How much is 123 Prospect St, Auburn, NY worth?

The TopHap Estimate for 123 Prospect St, Auburn, NY is $194,839 as of Oct 21, 2026. The likely range is $184,554 to $205,124. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 123 Prospect St, Auburn, NY last sell?

123 Prospect St, Auburn, NY last sold on Apr 28, 2021, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 123 Prospect St, Auburn, NY?

123 Prospect St, Auburn, NY has 2 bedrooms, 2 bathrooms, 950 square feet of living space and a 0.19-acre lot.

When was 123 Prospect St, Auburn, NY built?

123 Prospect St, Auburn, NY was built in 1975, making it 51 years old. It is a ranch home. The building has 1 story.

What schools serve 123 Prospect St, Auburn, NY?

123 Prospect St, Auburn, NY is assigned to Auburn Junior High School (middle), rated B-; Herman Avenue Elementary School (elementary), rated D+; Auburn High School (high), rated C+. All sit in Auburn City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 123 Prospect St, Auburn, NY compare to other homes in Auburn 13021?

Among the 13,205 homes in Auburn 13021, it is worth more than 42% of them ($194,839 against a typical $212,869), its price per square foot is higher than 84% of them ($205 against a typical $140), it is bigger than 4% of them (950 ft² against a typical 1,672 ft²), its lot is bigger than 27% of them (0.19 ac against a typical 0.28 ac) and it is newer than 81% of them (1975 against a typical 1930). Measured against all of Cayuga County, it is worth more than 41% 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 123 Prospect St, Auburn, NY?

The 2025 property tax bill for 123 Prospect St, Auburn, NY was $3,550. The county assessed it at $145,100.

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Assigned schools

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