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Row HouseResidential
$169,513$85 / 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 85How 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 $55,000 on Nov 13, 2024

821 WALNUT ST

MADISON, IN 47250
0
Baths
1,990 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.
2,652 ft²
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

$170K
$144K low$195K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$55,000 · Nov 13, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$216 (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.$10,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$8,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$10,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$10,800

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.56
93
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.
81
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
78
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
15
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.68 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.Row House
CountyJEFFERSON
Lot (acres)The size of the land the home sits on, from county records.0.06
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Lydia Middleton Elementary SchoolA+
Elementary · Grades PK–4 · 0.7 mi
M
Madison Consolidated Jr High SchoolB-
Middle · Grades 5–8 · 2.4 mi
H
Madison Consolidated High SchoolB-
High · Grades 9–12 · 2.6 mi

District: Madison Consolidated Schools

Neighborhood · ZIP 47250These 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.113
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.155
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.40

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.22,372
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.98 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$58,715
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$77,104
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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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

821 Walnut 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 85% of homes in Madison 47250
  • Costs less per square foot than 98% of homes in Madison 47250
  • Bigger than 77% of homes in Jefferson County
  • Has a smaller lot than 96% of homes in Jefferson County
  • Older than 82% of homes in Jefferson County

What homes are worth in Madison 47250

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

This home
$96K$631K

This home is worth more than 15% of homes in Madison 47250.

How it measures up in Madison 47250

The dot is this home. The mark in the middle is the typical home in Madison 47250.

Estimated value$169,513
CheaperTypical $252,025Pricier

Pricier than 15% of homes nearby

Price per ft²$85
CheaperTypical $169Pricier

Pricier than 2% of homes nearby

Living area1,990 ft²
SmallerTypical 1,512 ft²Bigger

Bigger than 75% of homes nearby

Lot size2,652 ft²
SmallerTypical 0.4 acBigger

Bigger than 5% of homes nearby

Year built1900
OlderTypical 1970Newer

Newer than 23% of homes nearby

How 821 Walnut St ranks against every home in each area.
MeasureThis homeMadison 47250Jefferson County
Estimated valuepricier than$169,51315% of homes18% of homes
Price per ft²pricier than$852% of homes2% of homes
Living areabigger than1,990 ft²75% of homes77% of homes
Lot sizebigger than2,652 ft²5% of homes4% of homes
Year builtnewer than190023% of homes18% of homes

About 821 Walnut St

How much is 821 Walnut St, Madison, IN worth?

The TopHap Estimate for 821 Walnut St, Madison, IN is $169,513 as of Sep 24, 2026. The likely range is $144,071 to $194,955. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 821 Walnut St, Madison, IN last sell?

821 Walnut St, Madison, IN last sold on Nov 13, 2024 for $55,000, according to the county's recorded deed.

How big is 821 Walnut St, Madison, IN?

821 Walnut St, Madison, IN has 1,990 square feet of living space and a 0.06-acre lot.

When was 821 Walnut St, Madison, IN built?

821 Walnut St, Madison, IN was built in 1900, making it 126 years old. The building has 2 stories.

What schools serve 821 Walnut St, Madison, IN?

821 Walnut St, Madison, IN is assigned to Lydia Middleton Elementary School (elementary), rated A+; Madison Consolidated Jr High School (middle), rated B-; Madison Consolidated High School (high), rated B-. All sit in Madison Consolidated Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 821 Walnut St, Madison, IN compare to other homes in Madison 47250?

Among the 8,459 homes in Madison 47250, it is worth more than 15% of them ($169,513 against a typical $252,025), its price per square foot is higher than 2% of them ($85 against a typical $169), it is bigger than 75% of them (1,990 ft² against a typical 1,512 ft²), its lot is bigger than 5% of them (2,652 ft² against a typical 0.4 ac) and it is newer than 23% of them (1900 against a typical 1970). Measured against all of Jefferson County, it is worth more than 18% 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 821 Walnut St, Madison, IN?

The 2025 property tax bill for 821 Walnut St, Madison, IN was $216. The county assessed it at $10,800.

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Assigned schools

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