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Single Family ResidenceResidential
$62,785$40 / 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 53How 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

623 REPUBLICAN ST

KEYESPORT, IL 62253
1
Baths
1,568 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.
0.56 ac
Lot SizeThe size of the land the home sits on, from county records.
1902
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$63K
$33K low$92K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,274 (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.$32,580 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,880
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$25,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$29,610
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$97,740

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.57
86
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
19
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
84
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
78
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
18
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.82 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCLINTON
Lot (acres)The size of the land the home sits on, from county records.0.56
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.No Foundation
HeatingThe type of heating system in the home.Gas
CoolingThe type of cooling or air conditioning in the home.Yes
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.Shed · 216 ft²

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Carlyle Junior High SchoolB-
Middle · Grades 5–8 · 9.8 mi
H
Carlyle High SchoolB
High · Grades 9–12 · 9.9 mi
E
Carlyle Elementary SchoolB+
Elementary · Grades PK–4 · 9.9 mi

District: Carlyle Community Unit School District 1

Neighborhood · ZIP 62253These 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.135
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 100.153

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.84%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.10%
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.1.6%
PopulationHow many people live in this area.540
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.14 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$46,725
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$56,974
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.41 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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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

623 Republican 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 94% of homes in Clinton County
  • Costs less per square foot than 97% of homes in Clinton County
  • Bigger than 77% of homes in Keyesport 62253
  • Older than 95% of homes in Clinton County

What homes are worth in Keyesport 62253

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

This home
$25K$405K

This home is worth more than 22% of homes in Keyesport 62253.

How it measures up in Keyesport 62253

The dot is this home. The mark in the middle is the typical home in Keyesport 62253.

Estimated value$62,785
CheaperTypical $120,211Pricier

Pricier than 22% of homes nearby

Price per ft²$40
CheaperTypical $96Pricier

Pricier than 8% of homes nearby

Living area1,568 ft²
SmallerTypical 1,120 ft²Bigger

Bigger than 77% of homes nearby

Lot size0.56 ac
SmallerTypical 0.56 acBigger

Bigger than 50% of homes nearby

Year built1902
OlderTypical 1965Newer

Newer than 18% of homes nearby

How 623 Republican St ranks against every home in each area.
MeasureThis homeKeyesport 62253Clinton County
Estimated valuepricier than$62,78522% of homes6% of homes
Price per ft²pricier than$408% of homes3% of homes
Living areabigger than1,568 ft²77% of homes49% of homes
Lot sizebigger than0.56 ac50% of homes62% of homes
Year builtnewer than190218% of homes5% of homes

About 623 Republican St

How much is 623 Republican St, Keyesport, IL worth?

The TopHap Estimate for 623 Republican St, Keyesport, IL is $62,785 as of Sep 24, 2026. The likely range is $33,430 to $92,140. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 623 Republican St, Keyesport, IL last sell?

623 Republican St, Keyesport, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 623 Republican St, Keyesport, IL?

623 Republican St, Keyesport, IL has 1 bathrooms, 1,568 square feet of living space and a 0.56-acre lot.

When was 623 Republican St, Keyesport, IL built?

623 Republican St, Keyesport, IL was built in 1902, making it 124 years old. The building has 1 story.

What schools serve 623 Republican St, Keyesport, IL?

623 Republican St, Keyesport, IL is assigned to Carlyle Junior High School (middle), rated B-; Carlyle High School (high), rated B; Carlyle Elementary School (elementary), rated B+. All sit in Carlyle Community Unit School District 1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 623 Republican St, Keyesport, IL compare to other homes in Keyesport 62253?

Among the 426 homes in Keyesport 62253, it is worth more than 22% of them ($62,785 against a typical $120,211), its price per square foot is higher than 8% of them ($40 against a typical $96), it is bigger than 77% of them (1,568 ft² against a typical 1,120 ft²), its lot is bigger than 50% of them (0.56 ac against a typical 0.56 ac) and it is newer than 18% of them (1902 against a typical 1965). Measured against all of Clinton County, it is worth more than 6% 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 623 Republican St, Keyesport, IL?

The 2025 property tax bill for 623 Republican St, Keyesport, IL was $1,274. The county assessed it at $32,580.

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