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Single Family ResidentialResidential
$147,710
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 75How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

18634 STATE ROUTE 15

NASHVILLE, IL 62263
0
Baths
0.93 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$148K
$111K low$184K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$147,710
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$118,168

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,730 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$45,999 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,751
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$43,248
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$43,395
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$137,997

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.41
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
18
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
87
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
79
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
24
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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 Residential
CountyWASHINGTON
Lot (acres)The size of the land the home sits on, from county records.0.93
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Nashville Grade SchoolC
Elementary · Grades PK–8 · 1.0 mi
H
Nashville Community High School
High · Grades 9–12 · 1.3 mi

District: Nashville Community High School District 99

Neighborhood · ZIP 62263These 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.92
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.187

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.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.5,114
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.$73,191
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$88,835
Average tempThe average temperature here across a full year.56°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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

18634 State Route 15 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.

  • Has a bigger lot than 68% of homes in Nashville 62263

What homes are worth in Nashville 62263

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

This home
$37K$436K

This home is worth more than 48% of homes in Nashville 62263.

How it measures up in Nashville 62263

The dot is this home. The mark in the middle is the typical home in Nashville 62263.

Estimated value$147,710
CheaperTypical $151,180Pricier

Pricier than 48% of homes nearby

Lot size0.93 ac
SmallerTypical 0.34 acBigger

Bigger than 68% of homes nearby

How 18634 State Route 15 ranks against every home in each area.
MeasureThis homeNashville 62263Washington County
Estimated valuepricier than$147,71048% of homes55% of homes
Lot sizebigger than0.93 ac68% of homes55% of homes

About 18634 State Route 15

How much is 18634 State Route 15, Nashville, IL worth?

The TopHap Estimate for 18634 State Route 15, Nashville, IL is $147,710 as of Jul 14, 2026. The likely range is $111,371 to $184,049. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18634 State Route 15, Nashville, IL last sell?

18634 State Route 15, Nashville, IL last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 18634 State Route 15, Nashville, IL?

18634 State Route 15, Nashville, IL is assigned to Nashville Grade School (elementary), rated C; Nashville Community High School (high). All sit in Nashville Community High School District 99. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18634 State Route 15, Nashville, IL compare to other homes in Nashville 62263?

Among the 2,206 homes in Nashville 62263, it is worth more than 48% of them ($147,710 against a typical $151,180) and its lot is bigger than 68% of them (0.93 ac against a typical 0.34 ac). Measured against all of Washington County, it is worth more than 55% 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 18634 State Route 15, Nashville, IL?

The 2024 property tax bill for 18634 State Route 15, Nashville, IL was $1,730. The county assessed it at $45,999.

Closest homes

More homes in Nashville 62263

Assigned schools

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