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Single Family ResidenceResidential
$762,904$248 / 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 $337,500 on Sep 27, 2017

3915 IDALIA DR

AUSTIN, TX 78749
2.5
Baths
3,081 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.
0.27 ac
Lot SizeThe size of the land the home sits on, from county records.
1994
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$763K
$716K low$809K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$337,500 · Sep 27, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,088 (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.$672,326 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$287,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$384,826
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$628,541
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$672,326

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.30 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.11%
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.0.2 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.Single Family Residence
CountyTRAVIS
Lot (acres)The size of the land the home sits on, from county records.0.27
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
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
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
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 · 532 ft²Patio · 96 ft²Porch · 40 ft²

Transaction History(5)

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.

H
Bowie High SchoolA
High · Grades 9–12 · 0.5 mi
M
Bailey Middle SchoolB
Middle · Grades 6–8 · 1.3 mi
E
Kocurek Elementary SchoolC
Elementary · Grades EE–5 · 1.6 mi

District: Austin Independent School District

Neighborhood · ZIP 78749These 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.76
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.79
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.16

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.40%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.5%
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.35,557
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,702 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$117,926
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$146,464
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.35 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

3915 Idalia Dr 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 more than 93% of homes in Austin 78749
  • Costs less per square foot than 82% of homes in Austin 78749
  • Bigger than 94% of homes in Austin 78749
  • Has a bigger lot than 90% of homes in Austin 78749

What homes are worth in Austin 78749

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

This home
$373K$921K

This home is worth more than 93% of homes in Austin 78749.

How it measures up in Austin 78749

The dot is this home. The mark in the middle is the typical home in Austin 78749.

Estimated value$762,904
CheaperTypical $557,970Pricier

Pricier than 93% of homes nearby

Price per ft²$248
CheaperTypical $284Pricier

Pricier than 18% of homes nearby

Living area3,081 ft²
SmallerTypical 1,990 ft²Bigger

Bigger than 94% of homes nearby

Lot size0.27 ac
SmallerTypical 0.18 acBigger

Bigger than 90% of homes nearby

Year built1994
OlderTypical 1993Newer

Newer than 57% of homes nearby

How 3915 Idalia Dr ranks against every home in each area.
MeasureThis homeAustin 78749Travis County
Estimated valuepricier than$762,90493% of homes74% of homes
Price per ft²pricier than$24818% of homes42% of homes
Living areabigger than3,081 ft²94% of homes86% of homes
Lot sizebigger than0.27 ac90% of homes75% of homes
Year builtnewer than199457% of homes44% of homes

About 3915 Idalia Dr

How much is 3915 Idalia Dr, Austin, TX worth?

The TopHap Estimate for 3915 Idalia Dr, Austin, TX is $762,904 as of Sep 24, 2026. The likely range is $716,345 to $809,463. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3915 Idalia Dr, Austin, TX last sell?

3915 Idalia Dr, Austin, TX last sold on Sep 27, 2017 for $337,500, according to the county's recorded deed.

How big is 3915 Idalia Dr, Austin, TX?

3915 Idalia Dr, Austin, TX has 2.5 bathrooms, 3,081 square feet of living space and a 0.27-acre lot.

When was 3915 Idalia Dr, Austin, TX built?

3915 Idalia Dr, Austin, TX was built in 1994, making it 32 years old. The building has 2 stories.

What schools serve 3915 Idalia Dr, Austin, TX?

3915 Idalia Dr, Austin, TX is assigned to Bowie High School (high), rated A; Bailey Middle School (middle), rated B; Kocurek Elementary School (elementary), rated C. All sit in Austin Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3915 Idalia Dr, Austin, TX compare to other homes in Austin 78749?

Among the 10,603 homes in Austin 78749, it is worth more than 93% of them ($762,904 against a typical $557,970), its price per square foot is higher than 18% of them ($248 against a typical $284), it is bigger than 94% of them (3,081 ft² against a typical 1,990 ft²), its lot is bigger than 90% of them (0.27 ac against a typical 0.18 ac) and it is newer than 57% of them (1994 against a typical 1993). Measured against all of Travis County, it is worth more than 74% 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 3915 Idalia Dr, Austin, TX?

The 2025 property tax bill for 3915 Idalia Dr, Austin, TX was $11,088. The county assessed it at $672,326.

More homes on Idalia Dr

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Assigned schools

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