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Single Family ResidentialResidential
$163,735$144 / 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 96How 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 $87,500 on Mar 16, 2020

503 3RD ST S

CORDOVA, IL 61242
0
Baths
1,136 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1972
Year BuiltThe year the home was originally built, according to county records.

Valuation

$164K
$157K low$170K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$87,500 · Mar 16, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,959 (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.$41,681 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,486
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$35,195
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$46,470
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$125,043

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.0.21
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.

M
Riverdale Middle SchoolA-
Middle · Grades 6–8 · 4.8 mi
H
Riverdale Sr High SchoolA-
High · Grades 9–12 · 5.0 mi
E
Riverdale Elementary SchoolA-
Elementary · Grades PK–5 · 5.2 mi

District: Riverdale Community Unit School District 100

Neighborhood · ZIP 61242These 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.72
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.77
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.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.1,089
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.34 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$92,066
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$102,313
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

503 3rd St S 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 74% of homes in Cordova 61242
  • Costs more per square foot than 68% of homes in Rock Island County
  • Smaller than 77% of homes in Cordova 61242
  • Has a smaller lot than 91% of homes in Cordova 61242
  • Newer than 78% of homes in Rock Island County

What homes are worth in Cordova 61242

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

This home
$74K$755K

This home is worth more than 26% of homes in Cordova 61242.

How it measures up in Cordova 61242

The dot is this home. The mark in the middle is the typical home in Cordova 61242.

Estimated value$163,735
CheaperTypical $225,751Pricier

Pricier than 26% of homes nearby

Price per ft²$144
CheaperTypical $162Pricier

Pricier than 41% of homes nearby

Living area1,136 ft²
SmallerTypical 1,468 ft²Bigger

Bigger than 23% of homes nearby

Lot size0.21 ac
SmallerTypical 0.65 acBigger

Bigger than 9% of homes nearby

Year built1972
OlderTypical 1969Newer

Newer than 61% of homes nearby

How 503 3rd St S ranks against every home in each area.
MeasureThis homeCordova 61242Rock Island County
Estimated valuepricier than$163,73526% of homes57% of homes
Price per ft²pricier than$14441% of homes68% of homes
Living areabigger than1,136 ft²23% of homes38% of homes
Lot sizebigger than0.21 ac9% of homes48% of homes
Year builtnewer than197261% of homes78% of homes

About 503 3rd St S

How much is 503 3rd St S, Cordova, IL worth?

The TopHap Estimate for 503 3rd St S, Cordova, IL is $163,735 as of Sep 24, 2026. The likely range is $157,090 to $170,380. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 503 3rd St S, Cordova, IL last sell?

503 3rd St S, Cordova, IL last sold on Mar 16, 2020 for $87,500, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 503 3rd St S, Cordova, IL?

503 3rd St S, Cordova, IL has 1,136 square feet of living space and a 0.21-acre lot.

When was 503 3rd St S, Cordova, IL built?

503 3rd St S, Cordova, IL was built in 1972, making it 54 years old.

What schools serve 503 3rd St S, Cordova, IL?

503 3rd St S, Cordova, IL is assigned to Riverdale Middle School (middle), rated A-; Riverdale Sr High School (high), rated A-; Riverdale Elementary School (elementary), rated A-. All sit in Riverdale Community Unit School District 100. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 503 3rd St S, Cordova, IL compare to other homes in Cordova 61242?

Among the 518 homes in Cordova 61242, it is worth more than 26% of them ($163,735 against a typical $225,751), its price per square foot is higher than 41% of them ($144 against a typical $162), it is bigger than 23% of them (1,136 ft² against a typical 1,468 ft²), its lot is bigger than 9% of them (0.21 ac against a typical 0.65 ac) and it is newer than 61% of them (1972 against a typical 1969). Measured against all of Rock Island County, it is worth more than 57% 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 503 3rd St S, Cordova, IL?

The 2025 property tax bill for 503 3rd St S, Cordova, IL was $2,959. The county assessed it at $41,681.

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