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Single Family ResidenceResidential
$423,227$206 / 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 Aug 30, 2026
Last sold for $402,000 on Sep 10, 2025

15 OLD FARM LN

WASHINGTON, IL 61571
3
Beds
3 / 1
Baths
2,056 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.
2 ac
Lot SizeThe size of the land the home sits on, from county records.
1981
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
7
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$423K
$407K low$440K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$402,000 · Sep 10, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,548 (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.$118,440 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$24,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$93,940
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$118,440
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$355,320

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyTazewell
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1990
Lot (acres)The size of the land the home sits on, from county records.2.00
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes

Transaction History(3)

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
Central Intermediate SchoolB+
Middle · Grades 5–8 · 2.1 mi
E
Central Primary SchoolB
Elementary · Grades PK–4 · 2.2 mi
H
Washington Community High SchoolB+
High · Grades 9–12 · 2.6 mi

District: Central School District 51

Neighborhood · ZIP 61571These 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.71
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.0%
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.23,293
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.426 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,837
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$103,926
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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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

15 Old Farm Ln 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 more than 94% of homes in Tazewell County
  • Costs more per square foot than 95% of homes in Tazewell County
  • Bigger than 79% of homes in Tazewell County
  • Has a bigger lot than 91% of homes in Washington 61571
  • Newer than 75% of homes in Tazewell County

What homes are worth in Washington 61571

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

This home
$91K$566K

This home is worth more than 89% of homes in Washington 61571.

How it measures up in Washington 61571

The dot is this home. The mark in the middle is the typical home in Washington 61571.

Estimated value$423,227
CheaperTypical $209,781Pricier

Pricier than 89% of homes nearby

Price per ft²$206
CheaperTypical $144Pricier

Pricier than 90% of homes nearby

Living area2,056 ft²
SmallerTypical 1,536 ft²Bigger

Bigger than 73% of homes nearby

Lot size2 ac
SmallerTypical 0.26 acBigger

Bigger than 91% of homes nearby

Year built1981
OlderTypical 1970Newer

Newer than 61% of homes nearby

How 15 Old Farm Ln ranks against every home in each area.
MeasureThis homeWashington 61571Tazewell County
Estimated valuepricier than$423,22789% of homes94% of homes
Price per ft²pricier than$20690% of homes95% of homes
Living areabigger than2,056 ft²73% of homes79% of homes
Lot sizebigger than2 ac91% of homes91% of homes
Year builtnewer than198161% of homes75% of homes

About 15 Old Farm Ln

How much is 15 Old Farm Ln, Washington, IL worth?

The TopHap Estimate for 15 Old Farm Ln, Washington, IL is $423,227 as of Aug 30, 2026. The likely range is $406,793 to $439,661. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 15 Old Farm Ln, Washington, IL last sell?

15 Old Farm Ln, Washington, IL last sold on Sep 10, 2025 for $402,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 15 Old Farm Ln, Washington, IL?

15 Old Farm Ln, Washington, IL has 3 bedrooms, 3 bathrooms, 2,056 square feet of living space and a 2.00-acre lot.

When was 15 Old Farm Ln, Washington, IL built?

15 Old Farm Ln, Washington, IL was built in 1981, making it 45 years old. The building has 1 story.

What schools serve 15 Old Farm Ln, Washington, IL?

15 Old Farm Ln, Washington, IL is assigned to Central Intermediate School (middle), rated B+; Central Primary School (elementary), rated B; Washington Community High School (high), rated B+. All sit in Central School District 51. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 15 Old Farm Ln, Washington, IL compare to other homes in Washington 61571?

Among the 9,145 homes in Washington 61571, it is worth more than 89% of them ($423,227 against a typical $209,781), its price per square foot is higher than 90% of them ($206 against a typical $144), it is bigger than 73% of them (2,056 ft² against a typical 1,536 ft²), its lot is bigger than 91% of them (2 ac against a typical 0.26 ac) and it is newer than 61% of them (1981 against a typical 1970). Measured against all of Tazewell County, it is worth more than 94% 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 15 Old Farm Ln, Washington, IL?

The 2025 property tax bill for 15 Old Farm Ln, Washington, IL was $8,548. The county assessed it at $118,440.

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