Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$155,786$85 / 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 84How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $25,000 on Mar 31, 2010

21 CONCORD ST

ILION, NY 13357
4
Beds
2
Baths
1,823 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.
1948
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$156K
$131K low$180K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$25,000 · Mar 31, 2010

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,501 (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.$53,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$44,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$53,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$100,187

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.Cape Cod
CountyHERKIMER
Lot (acres)The size of the land the home sits on, from county records.0.23
HeatingThe type of heating system in the home.Hot Water
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 144 ft²

Transaction History(2)

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.

H
Central Valley AcademyC-
High · Grades 9–12 · 0.6 mi
M
Gregory B Jarvis Middle SchoolB
Middle · Grades 5–8 · 2.1 mi
E
Harry M Fisher Elementary School
Elementary · Grades PK–1 · 2.3 mi

District: Central Valley School District

Neighborhood · ZIP 13357These 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.99
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.52

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.92%
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.10%
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.9,463
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.304 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$67,858
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$80,017
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.44 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.46%

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

21 Concord 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 less per square foot than 74% of homes in Herkimer County
  • Bigger than 70% of homes in Ilion 13357
  • Has a smaller lot than 71% of homes in Herkimer County
  • Newer than 69% of homes in Ilion 13357

What homes are worth in Ilion 13357

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

This home
$58K$387K

This home is worth more than 56% of homes in Ilion 13357.

How it measures up in Ilion 13357

The dot is this home. The mark in the middle is the typical home in Ilion 13357.

Estimated value$155,786
CheaperTypical $146,853Pricier

Pricier than 56% of homes nearby

Price per ft²$85
CheaperTypical $100Pricier

Pricier than 36% of homes nearby

Living area1,823 ft²
SmallerTypical 1,530 ft²Bigger

Bigger than 70% of homes nearby

Lot size0.23 ac
SmallerTypical 0.2 acBigger

Bigger than 58% of homes nearby

Year built1948
OlderTypical 1917Newer

Newer than 69% of homes nearby

How 21 Concord St ranks against every home in each area.
MeasureThis homeIlion 13357Herkimer County
Estimated valuepricier than$155,78656% of homes41% of homes
Price per ft²pricier than$8536% of homes26% of homes
Living areabigger than1,823 ft²70% of homes69% of homes
Lot sizebigger than0.23 ac58% of homes29% of homes
Year builtnewer than194869% of homes49% of homes

About 21 Concord St

How much is 21 Concord St, Ilion, NY worth?

The TopHap Estimate for 21 Concord St, Ilion, NY is $155,786 as of Aug 30, 2026. The likely range is $131,247 to $180,325. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Concord St, Ilion, NY last sell?

21 Concord St, Ilion, NY last sold on Mar 31, 2010 for $25,000, according to the county's recorded deed.

How big is 21 Concord St, Ilion, NY?

21 Concord St, Ilion, NY has 4 bedrooms, 2 bathrooms, 1,823 square feet of living space and a 0.23-acre lot.

When was 21 Concord St, Ilion, NY built?

21 Concord St, Ilion, NY was built in 1948, making it 78 years old. It is a cape cod home. The building has 1 story.

What schools serve 21 Concord St, Ilion, NY?

21 Concord St, Ilion, NY is assigned to Central Valley Academy (high), rated C-; Gregory B Jarvis Middle School (middle), rated B; Harry M Fisher Elementary School (elementary). All sit in Central Valley School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Concord St, Ilion, NY compare to other homes in Ilion 13357?

Among the 3,457 homes in Ilion 13357, it is worth more than 56% of them ($155,786 against a typical $146,853), its price per square foot is higher than 36% of them ($85 against a typical $100), it is bigger than 70% of them (1,823 ft² against a typical 1,530 ft²), its lot is bigger than 58% of them (0.23 ac against a typical 0.2 ac) and it is newer than 69% of them (1948 against a typical 1917). Measured against all of Herkimer 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 21 Concord St, Ilion, NY?

The 2025 property tax bill for 21 Concord St, Ilion, NY was $3,501. The county assessed it at $53,500.

More homes on Concord St

Closest homes

More homes in Ilion 13357

Assigned schools

Explore the area

See this home in context

Open 21 Concord 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