Skip to content
Skip to content
TopHapOpen in map
Single Family ResidentialResidential
$122,583$107 / 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 87How 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
Last sold for $120,000 on Aug 20, 2025

511 S WATER ST

WARREN, IL 61087
0
Baths
1,145 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.
0.4 ac
Lot SizeThe size of the land the home sits on, from county records.
1940
Year BuiltThe year the home was originally built, according to county records.

Valuation

$123K
$107K low$138K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$120,000 · Aug 20, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,479 (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.$24,468 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,520
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$20,948
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$19,574
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$73,411

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residential
CountyJO DAVIESS
Lot (acres)The size of the land the home sits on, from county records.0.40
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

E
Warren Elementary SchoolA+
Elementary · Grades PK–5 · 0.2 mi
M
Warren Jr/Sr High SchoolB
Middle · Grades 6–12 · 0.2 mi

District: Warren Community Unit School District 205

Neighborhood · ZIP 61087These 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.143
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 100.27

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.88%
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.7.3%
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.1,204
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.47 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$66,498
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,272
Average tempThe average temperature here across a full year.47°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.52%

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

511 S Water 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 81% of homes in Jo Daviess County
  • Costs less per square foot than 82% of homes in Jo Daviess County
  • Smaller than 76% of homes in Warren 61087
  • Older than 70% of homes in Jo Daviess County

What homes are worth in Warren 61087

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

This home
$54K$253K

This home is worth more than 47% of homes in Warren 61087.

How it measures up in Warren 61087

The dot is this home. The mark in the middle is the typical home in Warren 61087.

Estimated value$122,583
CheaperTypical $125,061Pricier

Pricier than 47% of homes nearby

Price per ft²$107
CheaperTypical $98Pricier

Pricier than 58% of homes nearby

Living area1,145 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than 24% of homes nearby

Lot size0.4 ac
SmallerTypical 0.34 acBigger

Bigger than 59% of homes nearby

Year built1940
OlderTypical 1935Newer

Newer than 56% of homes nearby

How 511 S Water St ranks against every home in each area.
MeasureThis homeWarren 61087Jo Daviess County
Estimated valuepricier than$122,58347% of homes19% of homes
Price per ft²pricier than$10758% of homes18% of homes
Living areabigger than1,145 ft²24% of homes30% of homes
Lot sizebigger than0.4 ac59% of homes44% of homes
Year builtnewer than194056% of homes30% of homes

About 511 S Water St

How much is 511 S Water St, Warren, IL worth?

The TopHap Estimate for 511 S Water St, Warren, IL is $122,583 as of Sep 24, 2026. The likely range is $107,141 to $138,025. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 511 S Water St, Warren, IL last sell?

511 S Water St, Warren, IL last sold on Aug 20, 2025 for $120,000, according to the county's recorded deed.

How big is 511 S Water St, Warren, IL?

511 S Water St, Warren, IL has 1,145 square feet of living space and a 0.40-acre lot.

When was 511 S Water St, Warren, IL built?

511 S Water St, Warren, IL was built in 1940, making it 86 years old.

What schools serve 511 S Water St, Warren, IL?

511 S Water St, Warren, IL is assigned to Warren Elementary School (elementary), rated A+; Warren Jr/Sr High School (middle), rated B. All sit in Warren Community Unit School District 205. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 511 S Water St, Warren, IL compare to other homes in Warren 61087?

Among the 708 homes in Warren 61087, it is worth more than 47% of them ($122,583 against a typical $125,061), its price per square foot is higher than 58% of them ($107 against a typical $98), it is bigger than 24% of them (1,145 ft² against a typical 1,456 ft²), its lot is bigger than 59% of them (0.4 ac against a typical 0.34 ac) and it is newer than 56% of them (1940 against a typical 1935). Measured against all of Jo Daviess County, it is worth more than 19% 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 511 S Water St, Warren, IL?

The 2025 property tax bill for 511 S Water St, Warren, IL was $1,479. The county assessed it at $24,468.

More homes on S Water St

Closest homes

More homes in Warren 61087

Assigned schools

Explore the area

See this home in context

Open 511 S Water 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