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Single Family ResidenceResidential
$398,291$237 / 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 $370,500 on Jul 29, 2024

431 BISCAYNE LN

YORKVILLE, IL 60560
4
Beds
2.5
Baths
1,680 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.
0.2 ac
Lot SizeThe size of the land the home sits on, from county records.
2024
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$398K
$376K low$420K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$370,500 · Jul 29, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,231 (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.$107,066 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$14,420
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$92,646
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$46,455
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$321,198

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.19
49
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
21
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
27
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.14 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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
StyleThe architectural style of the home, such as ranch or colonial.Bi-Level
CountyKENDALL
Lot (acres)The size of the land the home sits on, from county records.0.20
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Bristol Bay Elementary SchoolB+
Elementary · Grades KG–6 · 0.4 mi
H
Yorkville High SchoolB+
High · Grades 9–12 · 3.9 mi
M
Yorkville Middle SchoolB
Middle · Grades 7–8 · 6.2 mi

District: Yorkville Community Unit School District 115

Neighborhood · ZIP 60560These 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.103
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.51

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.9%
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.27,854
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.352 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$108,231
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$120,880
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.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

431 Biscayne 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.

  • Costs more per square foot than 84% of homes in Kendall County
  • Smaller than 67% of homes in Yorkville 60560
  • Has a smaller lot than 81% of homes in Yorkville 60560
  • Among the newest homes in Yorkville 60560

What homes are worth in Yorkville 60560

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

This home
$185K$784K

This home is worth more than 48% of homes in Yorkville 60560.

How it measures up in Yorkville 60560

The dot is this home. The mark in the middle is the typical home in Yorkville 60560.

Estimated value$398,291
CheaperTypical $401,897Pricier

Pricier than 48% of homes nearby

Price per ft²$237
CheaperTypical $190Pricier

Pricier than 83% of homes nearby

Living area1,680 ft²
SmallerTypical 2,049 ft²Bigger

Bigger than 33% of homes nearby

Lot size0.2 ac
SmallerTypical 0.29 acBigger

Bigger than 19% of homes nearby

Year built2024
OlderTypical 2005Newer

Newer than almost all homes nearby

How 431 Biscayne Ln ranks against every home in each area.
MeasureThis homeYorkville 60560Kendall County
Estimated valuepricier than$398,29148% of homes53% of homes
Price per ft²pricier than$23783% of homes84% of homes
Living areabigger than1,680 ft²33% of homes36% of homes
Lot sizebigger than0.2 ac19% of homes29% of homes
Year builtnewer than2024almost all homesalmost all homes

About 431 Biscayne Ln

How much is 431 Biscayne Ln, Yorkville, IL worth?

The TopHap Estimate for 431 Biscayne Ln, Yorkville, IL is $398,291 as of Sep 24, 2026. The likely range is $376,216 to $420,366. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 431 Biscayne Ln, Yorkville, IL last sell?

431 Biscayne Ln, Yorkville, IL last sold on Jul 29, 2024 for $370,500, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 431 Biscayne Ln, Yorkville, IL?

431 Biscayne Ln, Yorkville, IL has 4 bedrooms, 2.5 bathrooms, 1,680 square feet of living space and a 0.20-acre lot.

When was 431 Biscayne Ln, Yorkville, IL built?

431 Biscayne Ln, Yorkville, IL was built in 2024, making it 2 years old. It is a bi-level home. The building has 2 stories.

What schools serve 431 Biscayne Ln, Yorkville, IL?

431 Biscayne Ln, Yorkville, IL is assigned to Bristol Bay Elementary School (elementary), rated B+; Yorkville High School (high), rated B+; Yorkville Middle School (middle), rated B. All sit in Yorkville Community Unit School District 115. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 431 Biscayne Ln, Yorkville, IL compare to other homes in Yorkville 60560?

Among the 10,740 homes in Yorkville 60560, it is worth more than 48% of them ($398,291 against a typical $401,897), its price per square foot is higher than 83% of them ($237 against a typical $190), it is bigger than 33% of them (1,680 ft² against a typical 2,049 ft²), its lot is bigger than 19% of them (0.2 ac against a typical 0.29 ac) and it is newer than almost all of them (2024 against a typical 2005). Measured against all of Kendall County, it is worth more than 53% 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 431 Biscayne Ln, Yorkville, IL?

The 2025 property tax bill for 431 Biscayne Ln, Yorkville, IL was $8,231. The county assessed it at $107,066.

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