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Single Family ResidenceResidential
$400,446$215 / 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 95How 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

18428 PATTY LN

WESTFIELD, IN 46074
4
Beds
2
Baths
1,862 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.
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
2018
Year BuiltThe year the home was originally built, according to county records.
1
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.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$400K
$381K low$420K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,662 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$319,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$97,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$222,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$322,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$319,300

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.12 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
CountyHamilton
Lot (acres)The size of the land the home sits on, from county records.0.22
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached

Transaction History(6)

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
Monon Trail Elementary SchoolA
Elementary · Grades KG–4 · 2.5 mi
M
Westfield Middle SchoolA
Middle · Grades 7–8 · 2.8 mi
H
Westfield High School
High · Grades 9–12 · 2.8 mi

District: Westfield-Washington Schools

Neighborhood · ZIP 46074These 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.68
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.33

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.38%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.43,797
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,200 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$127,394
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$157,343
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.40 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

18428 Patty 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 less than 72% of homes in Westfield 46074
  • Costs more per square foot than 75% of homes in Hamilton County
  • Smaller than 80% of homes in Westfield 46074
  • Newer than 86% of homes in Hamilton County

What homes are worth in Westfield 46074

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

This home
$263K$1.4M

This home is worth more than 28% of homes in Westfield 46074.

How it measures up in Westfield 46074

The dot is this home. The mark in the middle is the typical home in Westfield 46074.

Estimated value$400,446
CheaperTypical $498,343Pricier

Pricier than 28% of homes nearby

Price per ft²$215
CheaperTypical $192Pricier

Pricier than 71% of homes nearby

Living area1,862 ft²
SmallerTypical 2,686 ft²Bigger

Bigger than 20% of homes nearby

Lot size0.22 ac
SmallerTypical 0.23 acBigger

Bigger than 46% of homes nearby

Year built2018
OlderTypical 2015Newer

Newer than 63% of homes nearby

How 18428 Patty Ln ranks against every home in each area.
MeasureThis homeWestfield 46074Hamilton County
Estimated valuepricier than$400,44628% of homes38% of homes
Price per ft²pricier than$21571% of homes75% of homes
Living areabigger than1,862 ft²20% of homes26% of homes
Lot sizebigger than0.22 ac46% of homes36% of homes
Year builtnewer than201863% of homes86% of homes

About 18428 Patty Ln

How much is 18428 Patty Ln, Westfield, IN worth?

The TopHap Estimate for 18428 Patty Ln, Westfield, IN is $400,446 as of Sep 24, 2026. The likely range is $381,368 to $419,524. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18428 Patty Ln, Westfield, IN last sell?

18428 Patty Ln, Westfield, IN last sold on Jan 21, 2020, according to the county's recorded deed.

How big is 18428 Patty Ln, Westfield, IN?

18428 Patty Ln, Westfield, IN has 4 bedrooms, 2 bathrooms, 1,862 square feet of living space and a 0.22-acre lot.

When was 18428 Patty Ln, Westfield, IN built?

18428 Patty Ln, Westfield, IN was built in 2018, making it 8 years old. The building has 1 story.

What schools serve 18428 Patty Ln, Westfield, IN?

18428 Patty Ln, Westfield, IN is assigned to Monon Trail Elementary School (elementary), rated A; Westfield Middle School (middle), rated A; Westfield High School (high). All sit in Westfield-Washington Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18428 Patty Ln, Westfield, IN compare to other homes in Westfield 46074?

Among the 20,101 homes in Westfield 46074, it is worth more than 28% of them ($400,446 against a typical $498,343), its price per square foot is higher than 71% of them ($215 against a typical $192), it is bigger than 20% of them (1,862 ft² against a typical 2,686 ft²), its lot is bigger than 46% of them (0.22 ac against a typical 0.23 ac) and it is newer than 63% of them (2018 against a typical 2015). Measured against all of Hamilton County, it is worth more than 38% 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 18428 Patty Ln, Westfield, IN?

The 2024 property tax bill for 18428 Patty Ln, Westfield, IN was $3,662. The county assessed it at $319,300.

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