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Single Family ResidenceResidential
$148,771$153 / 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 84How 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

4103 SEWALL DR SW

HUNTSVILLE, AL 35805
1.5
Baths
975 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1965
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$149K
$125K low$173K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$657 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$12,020 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$10,520
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$11,240
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$120,600

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.8 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
CountyMADISON
Lot (acres)The size of the land the home sits on, from county records.0.18
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Retaining Wall
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
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
McDonnell Elementary SchoolD-
Elementary · Grades PK–5 · 0.6 mi
M
Whitesburg Middle SchoolD+
Middle · Grades 6–8 · 2.5 mi
H
Grissom High SchoolC
High · Grades 9–12 · 3.8 mi

District: Huntsville City School District

Neighborhood · ZIP 35805These 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.163
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.119
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.62

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.25%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.25,786
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,248 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$36,002
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$46,095
Average tempThe average temperature here across a full year.60°F
Annual precipHow much rain and melted snow falls here in a typical year.57 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

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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

4103 Sewall Dr Sw 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 90% of homes in Madison County
  • Costs less per square foot than 72% of homes in Madison County
  • Smaller than 92% of homes in Madison County
  • Has a smaller lot than 91% of homes in Madison County
  • Newer than 81% of homes in Huntsville 35805

What homes are worth in Huntsville 35805

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

This home
$72K$396K

This home is worth more than 40% of homes in Huntsville 35805.

How it measures up in Huntsville 35805

The dot is this home. The mark in the middle is the typical home in Huntsville 35805.

Estimated value$148,771
CheaperTypical $159,974Pricier

Pricier than 40% of homes nearby

Price per ft²$153
CheaperTypical $136Pricier

Pricier than 68% of homes nearby

Living area975 ft²
SmallerTypical 1,172 ft²Bigger

Bigger than 21% of homes nearby

Lot size0.18 ac
SmallerTypical 0.21 acBigger

Bigger than 27% of homes nearby

Year built1965
OlderTypical 1960Newer

Newer than 81% of homes nearby

How 4103 Sewall Dr Sw ranks against every home in each area.
MeasureThis homeHuntsville 35805Madison County
Estimated valuepricier than$148,77140% of homes10% of homes
Price per ft²pricier than$15368% of homes28% of homes
Living areabigger than975 ft²21% of homes8% of homes
Lot sizebigger than0.18 ac27% of homes9% of homes
Year builtnewer than196581% of homes22% of homes

About 4103 Sewall Dr Sw

How much is 4103 Sewall Dr Sw, Huntsville, AL worth?

The TopHap Estimate for 4103 Sewall Dr Sw, Huntsville, AL is $148,771 as of Sep 24, 2026. The likely range is $124,602 to $172,940. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4103 Sewall Dr Sw, Huntsville, AL last sell?

4103 Sewall Dr Sw, Huntsville, AL last sold on Sep 30, 2021, according to the county's recorded deed.

How big is 4103 Sewall Dr Sw, Huntsville, AL?

4103 Sewall Dr Sw, Huntsville, AL has 1.5 bathrooms, 975 square feet of living space and a 0.18-acre lot.

When was 4103 Sewall Dr Sw, Huntsville, AL built?

4103 Sewall Dr Sw, Huntsville, AL was built in 1965, making it 61 years old. The building has 1 story.

What schools serve 4103 Sewall Dr Sw, Huntsville, AL?

4103 Sewall Dr Sw, Huntsville, AL is assigned to McDonnell Elementary School (elementary), rated D-; Whitesburg Middle School (middle), rated D+; Grissom High School (high), rated C. All sit in Huntsville City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4103 Sewall Dr Sw, Huntsville, AL compare to other homes in Huntsville 35805?

Among the 5,327 homes in Huntsville 35805, it is worth more than 40% of them ($148,771 against a typical $159,974), its price per square foot is higher than 68% of them ($153 against a typical $136), it is bigger than 21% of them (975 ft² against a typical 1,172 ft²), its lot is bigger than 27% of them (0.18 ac against a typical 0.21 ac) and it is newer than 81% of them (1965 against a typical 1960). Measured against all of Madison County, it is worth more than 10% 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 4103 Sewall Dr Sw, Huntsville, AL?

The 2026 property tax bill for 4103 Sewall Dr Sw, Huntsville, AL was $657. The county assessed it at $12,020.

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