Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$81,224$132 / 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 89How 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 $43,000 on Aug 11, 2000

509 MONROE ST

WASHINGTON, IL 61571
2
Beds
1
Baths
616 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.
0.15 ac
Lot SizeThe size of the land the home sits on, from county records.
1950
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$81K
$72K low$90K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$43,000 · Aug 11, 2000

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,725 (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.$20,450 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,860
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$14,590
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$20,450
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$61,350

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.28 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
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.2023
Lot (acres)The size of the land the home sits on, from county records.0.15
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.None
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Shed · 48 ft²

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
Lincoln Grade SchoolB+
Elementary · Grades PK–4 · 0.2 mi
H
Washington Community High SchoolA-
High · Grades 9–12 · 0.4 mi
M
Washington Middle SchoolA
Middle · Grades 5–8 · 0.7 mi

District: Washington Community High School District 308

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%

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

509 Monroe 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.

  • Among the least valuable homes in Washington 61571
  • Among the smallest homes in Washington 61571
  • Has a smaller lot than 94% of homes in Washington 61571
  • Older than 80% of homes in Washington 61571

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
$89K$586K

This home is worth less than almost all 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$81,224
CheaperTypical $212,868Pricier

Cheaper than almost all homes nearby

Price per ft²$132
CheaperTypical $146Pricier

Pricier than 39% of homes nearby

Living area616 ft²
SmallerTypical 1,536 ft²Bigger

Smaller than almost all homes nearby

Lot size0.15 ac
SmallerTypical 0.26 acBigger

Bigger than 6% of homes nearby

Year built1950
OlderTypical 1970Newer

Newer than 20% of homes nearby

How 509 Monroe St ranks against every home in each area.
MeasureThis homeWashington 61571Tazewell County
Estimated valuepricier than$81,224almost no homes8% of homes
Price per ft²pricier than$13239% of homes57% of homes
Living areabigger than616 ft²almost no homes2% of homes
Lot sizebigger than0.15 ac6% of homes14% of homes
Year builtnewer than195020% of homes30% of homes

About 509 Monroe St

How much is 509 Monroe St, Washington, IL worth?

The TopHap Estimate for 509 Monroe St, Washington, IL is $81,224 as of Sep 24, 2026. The likely range is $72,241 to $90,207. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 Monroe St, Washington, IL last sell?

509 Monroe St, Washington, IL last sold on Aug 11, 2000 for $43,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 509 Monroe St, Washington, IL?

509 Monroe St, Washington, IL has 2 bedrooms, 1 bathrooms, 616 square feet of living space and a 0.15-acre lot.

When was 509 Monroe St, Washington, IL built?

509 Monroe St, Washington, IL was built in 1950, making it 76 years old. The building has 1 story.

What schools serve 509 Monroe St, Washington, IL?

509 Monroe St, Washington, IL is assigned to Lincoln Grade School (elementary), rated B+; Washington Community High School (high), rated A-; Washington Middle School (middle), rated A. All sit in Washington Community High School District 308. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 Monroe St, Washington, IL compare to other homes in Washington 61571?

Among the 9,142 homes in Washington 61571, it is worth more than almost none of them ($81,224 against a typical $212,868), its price per square foot is higher than 39% of them ($132 against a typical $146), it is bigger than almost none of them (616 ft² against a typical 1,536 ft²), its lot is bigger than 6% of them (0.15 ac against a typical 0.26 ac) and it is newer than 20% of them (1950 against a typical 1970). Measured against all of Tazewell County, it is worth more than 8% 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 509 Monroe St, Washington, IL?

The 2025 property tax bill for 509 Monroe St, Washington, IL was $1,725. The county assessed it at $20,450.

More homes on Monroe St

Closest homes

More homes in Washington 61571

Assigned schools

Explore the area

See this home in context

Open 509 Monroe 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