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Single Family ResidentialResidential
$206,224$111 / 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 76How 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

400 WASHINGTON ST

SERENA, IL 60549
1.5
Baths
1,852 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.
1.43 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$206K
$156K low$257K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,145 (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.$76,061 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$15,431
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$60,630
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$72,267
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$228,183

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.37
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
17
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
73
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
70
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
27
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
CountyLASALLE
Lot (acres)The size of the land the home sits on, from county records.1.43
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Neighborhood · ZIP 60549These 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.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.44

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.7%
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.842
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.32 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$103,556
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$107,160
Average tempThe average temperature here across a full year.49°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.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

400 Washington 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 71% of homes in Serena 60549
  • Costs less per square foot than 82% of homes in Serena 60549
  • Bigger than 76% of homes in LaSalle County
  • Has a bigger lot than 90% of homes in LaSalle County
  • Older than 91% of homes in Serena 60549

What homes are worth in Serena 60549

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

This home
$89K$781K

This home is worth more than 29% of homes in Serena 60549.

How it measures up in Serena 60549

The dot is this home. The mark in the middle is the typical home in Serena 60549.

Estimated value$206,224
CheaperTypical $274,048Pricier

Pricier than 29% of homes nearby

Price per ft²$111
CheaperTypical $167Pricier

Pricier than 18% of homes nearby

Living area1,852 ft²
SmallerTypical 1,705 ft²Bigger

Bigger than 60% of homes nearby

Lot size1.43 ac
SmallerTypical 1 acBigger

Bigger than 65% of homes nearby

Year built1900
OlderTypical 1980Newer

Newer than 9% of homes nearby

How 400 Washington St ranks against every home in each area.
MeasureThis homeSerena 60549LaSalle County
Estimated valuepricier than$206,22429% of homes62% of homes
Price per ft²pricier than$11118% of homes37% of homes
Living areabigger than1,852 ft²60% of homes76% of homes
Lot sizebigger than1.43 ac65% of homes90% of homes
Year builtnewer than19009% of homes18% of homes

About 400 Washington St

How much is 400 Washington St, Serena, IL worth?

The TopHap Estimate for 400 Washington St, Serena, IL is $206,224 as of Aug 30, 2026. The likely range is $155,810 to $256,638. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 400 Washington St, Serena, IL last sell?

400 Washington St, Serena, IL last sold on Sep 15, 2016, according to the county's recorded deed.

How big is 400 Washington St, Serena, IL?

400 Washington St, Serena, IL has 1.5 bathrooms, 1,852 square feet of living space and a 1.43-acre lot.

When was 400 Washington St, Serena, IL built?

400 Washington St, Serena, IL was built in 1900, making it 126 years old. The building has 2 stories.

How does 400 Washington St, Serena, IL compare to other homes in Serena 60549?

Among the 226 homes in Serena 60549, it is worth more than 29% of them ($206,224 against a typical $274,048), its price per square foot is higher than 18% of them ($111 against a typical $167), it is bigger than 60% of them (1,852 ft² against a typical 1,705 ft²), its lot is bigger than 65% of them (1.43 ac against a typical 1 ac) and it is newer than 9% of them (1900 against a typical 1980). Measured against all of LaSalle County, it is worth more than 62% 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 400 Washington St, Serena, IL?

The 2025 property tax bill for 400 Washington St, Serena, IL was $4,145. The county assessed it at $76,061.

Closest homes

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