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Duplex (2 Units, Any Combination)Residential
Last sold for $650,000 on Feb 28, 2013

4420 RED RIVER ST

AUSTIN, TX 78751
6
Beds
6
Baths
3,093 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.
2012
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$650,000 · Feb 28, 2013

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$13,668 (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.$700,591 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$381,605
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$318,986
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,060,476
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$700,591

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.45
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
45
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
98
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
43
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
33
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.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyTRAVIS
Lot (acres)The size of the land the home sits on, from county records.0.18
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 108 ft²Patio · 118 ft²Porch · 158 ft²

Transaction History(4)

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
Lee Elementary SchoolA+
Elementary · Grades KG–6 · 0.9 mi
H
McCallum High SchoolA-
High · Grades 9–12 · 1.6 mi
M
Kealing Middle SchoolA
Middle · Grades 6–8 · 2.3 mi

District: Austin Independent School District

Neighborhood · ZIP 78751These 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.144
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.17

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.43%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.16,734
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,815 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$77,484
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$101,441
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.34 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

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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

4420 Red River 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.

  • Bigger than 95% of homes in Austin 78751
  • Has a bigger lot than 77% of homes in Austin 78751
  • Newer than 93% of homes in Hancock

How it measures up in Austin 78751

The dot is this home. The mark in the middle is the typical home in Austin 78751.

Living area3,093 ft²
SmallerTypical 1,353 ft²Bigger

Bigger than 95% of homes nearby

Lot size0.18 ac
SmallerTypical 0.15 acBigger

Bigger than 77% of homes nearby

Year built2012
OlderTypical 1950Newer

Newer than 90% of homes nearby

How 4420 Red River St ranks against every home in each area.
MeasureThis homeHancockAustin 78751Travis County
Living areabigger than3,093 ft²92% of homes95% of homes86% of homes
Lot sizebigger than0.18 ac72% of homes77% of homes47% of homes
Year builtnewer than201293% of homes90% of homes74% of homes

About 4420 Red River St

When did 4420 Red River St, Austin, TX last sell?

4420 Red River St, Austin, TX last sold on Feb 28, 2013 for $650,000, according to the county's recorded deed.

How big is 4420 Red River St, Austin, TX?

4420 Red River St, Austin, TX has 6 bedrooms, 6 bathrooms, 3,093 square feet of living space and a 0.18-acre lot.

When was 4420 Red River St, Austin, TX built?

4420 Red River St, Austin, TX was built in 2012, making it 14 years old. It is a duplex single home. The building has 2 stories.

What schools serve 4420 Red River St, Austin, TX?

4420 Red River St, Austin, TX is assigned to Lee Elementary School (elementary), rated A+; McCallum High School (high), rated A-; Kealing Middle School (middle), rated A. All sit in Austin Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4420 Red River St, Austin, TX compare to other homes in Austin 78751?

Among the 3,304 homes in Austin 78751, it is bigger than 95% of them (3,093 ft² against a typical 1,353 ft²), its lot is bigger than 77% of them (0.18 ac against a typical 0.15 ac) and it is newer than 90% of them (2012 against a typical 1950). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 4420 Red River St, Austin, TX?

The 2025 property tax bill for 4420 Red River St, Austin, TX was $13,668. The county assessed it at $700,591.

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