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Single Family ResidenceResidential
$260,432$226 / 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 94How 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 $156,000 on May 14, 2020

520 CONANT AVE

JOLIET, IL 60435
1
Baths
1,152 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.
0.33 ac
Lot SizeThe size of the land the home sits on, from county records.
1954
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$260K
$244K low$277K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$156,000 · May 14, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,711 (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.$71,484 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$18,043
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$53,441
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$65,914
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$214,452

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.39
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
5
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
72
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
73
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
45
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.minimal

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
CountyWILL
Lot (acres)The size of the land the home sits on, from county records.0.33
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
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.

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

E
Crystal Lawns Elementary SchoolB-
Elementary · Grades KG–5 · 0.1 mi
M
Timber Ridge Middle SchoolC+
Middle · Grades 6–8 · 2.2 mi
H
Plainfield Central High SchoolB-
High · Grades 9–12 · 3.5 mi

District: Plainfield School District 202

Neighborhood · ZIP 60435These 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.131
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.50

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.51,469
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,640 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,757
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,021
Average tempThe average temperature here across a full year.50°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.54%

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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

520 Conant Ave 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 81% of homes in Will County
  • Costs more per square foot than 65% of homes in Will County
  • Smaller than 83% of homes in Will County
  • Has a bigger lot than 88% of homes in Joliet 60435
  • Older than 88% of homes in Will County

What homes are worth in Joliet 60435

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

This home
$121K$431K

This home is worth more than 44% of homes in Joliet 60435.

How it measures up in Joliet 60435

The dot is this home. The mark in the middle is the typical home in Joliet 60435.

Estimated value$260,432
CheaperTypical $272,205Pricier

Pricier than 44% of homes nearby

Price per ft²$226
CheaperTypical $211Pricier

Pricier than 63% of homes nearby

Living area1,152 ft²
SmallerTypical 1,199 ft²Bigger

Bigger than 46% of homes nearby

Lot size0.33 ac
SmallerTypical 0.19 acBigger

Bigger than 88% of homes nearby

Year built1954
OlderTypical 1958Newer

Newer than 43% of homes nearby

How 520 Conant Ave ranks against every home in each area.
MeasureThis homeJoliet 60435Will County
Estimated valuepricier than$260,43244% of homes19% of homes
Price per ft²pricier than$22663% of homes65% of homes
Living areabigger than1,152 ft²46% of homes17% of homes
Lot sizebigger than0.33 ac88% of homes75% of homes
Year builtnewer than195443% of homes12% of homes

About 520 Conant Ave

How much is 520 Conant Ave, Joliet, IL worth?

The TopHap Estimate for 520 Conant Ave, Joliet, IL is $260,432 as of Sep 24, 2026. The likely range is $243,769 to $277,095. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 520 Conant Ave, Joliet, IL last sell?

520 Conant Ave, Joliet, IL last sold on May 14, 2020 for $156,000, according to the county's recorded deed.

How big is 520 Conant Ave, Joliet, IL?

520 Conant Ave, Joliet, IL has 1 bathrooms, 1,152 square feet of living space and a 0.33-acre lot.

When was 520 Conant Ave, Joliet, IL built?

520 Conant Ave, Joliet, IL was built in 1954, making it 72 years old. The building has 1 story.

What schools serve 520 Conant Ave, Joliet, IL?

520 Conant Ave, Joliet, IL is assigned to Crystal Lawns Elementary School (elementary), rated B-; Timber Ridge Middle School (middle), rated C+; Plainfield Central High School (high), rated B-. All sit in Plainfield School District 202. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 520 Conant Ave, Joliet, IL compare to other homes in Joliet 60435?

Among the 14,951 homes in Joliet 60435, it is worth more than 44% of them ($260,432 against a typical $272,205), its price per square foot is higher than 63% of them ($226 against a typical $211), it is bigger than 46% of them (1,152 ft² against a typical 1,199 ft²), its lot is bigger than 88% of them (0.33 ac against a typical 0.19 ac) and it is newer than 43% of them (1954 against a typical 1958). Measured against all of Will County, it is worth more than 19% 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 520 Conant Ave, Joliet, IL?

The 2025 property tax bill for 520 Conant Ave, Joliet, IL was $4,711. The county assessed it at $71,484.

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