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Single Family ResidentialResidential
Last sold for $101,500 on Oct 8, 2021

815 25TH AVE

ROCK ISLAND, IL 61201
1
Baths
1,147 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.
0.35 ac
Lot SizeThe size of the land the home sits on, from county records.
1957
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$101,500 · Oct 8, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,419 (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.$25,178 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,613
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$15,565
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$23,206
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$75,534

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residential
CountyROCK ISLAND
Lot (acres)The size of the land the home sits on, from county records.0.35
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Neighborhood · ZIP 61201These 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.114
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.32

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
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.1.6%
PopulationHow many people live in this area.36,706
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,955 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$60,990
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$78,271
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.36 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.55%

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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

815 25th Ave 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.

  • Bigger than 69% of homes in West Central Rock Island
  • Has a bigger lot than 92% of homes in West Central Rock Island
  • Newer than 94% of homes in West Central Rock Island

How it measures up in Rock Island 61201

The dot is this home. The mark in the middle is the typical home in Rock Island 61201.

Living area1,147 ft²
SmallerTypical 1,252 ft²Bigger

Bigger than 41% of homes nearby

Lot size0.35 ac
SmallerTypical 0.16 acBigger

Bigger than 86% of homes nearby

Year built1957
OlderTypical 1940Newer

Newer than 76% of homes nearby

How 815 25th Ave ranks against every home in each area.
MeasureThis homeWest Central Rock IslandRock Island 61201Rock Island County
Living areabigger than1,147 ft²69% of homes41% of homes39% of homes
Lot sizebigger than0.35 ac92% of homes86% of homes71% of homes
Year builtnewer than195794% of homes76% of homes56% of homes

About 815 25th Ave

When did 815 25th Ave, Rock Island, IL last sell?

815 25th Ave, Rock Island, IL last sold on Oct 8, 2021 for $101,500, according to the county's recorded deed.

How big is 815 25th Ave, Rock Island, IL?

815 25th Ave, Rock Island, IL has 1 bathrooms, 1,147 square feet of living space and a 0.35-acre lot.

When was 815 25th Ave, Rock Island, IL built?

815 25th Ave, Rock Island, IL was built in 1957, making it 69 years old. The building has 1 story.

How does 815 25th Ave, Rock Island, IL compare to other homes in Rock Island 61201?

Among the 13,020 homes in Rock Island 61201, it is bigger than 41% of them (1,147 ft² against a typical 1,252 ft²), its lot is bigger than 86% of them (0.35 ac against a typical 0.16 ac) and it is newer than 76% of them (1957 against a typical 1940). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 815 25th Ave, Rock Island, IL?

The 2025 property tax bill for 815 25th Ave, Rock Island, IL was $1,419. The county assessed it at $25,178.

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