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Single Family ResidenceResidential
$512,443$217 / 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 Aug 30, 2026

4709 INTERLACHEN LN

AUSTIN, TX 78747
2
Baths
2,358 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.
2005
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$512K
$482K low$543K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,559 (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.$602,389 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$67,977
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$570,072
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$547,626
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$638,049

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.59 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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.0.18
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
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.Patio · 419 ft²Porch · 144 ft²

Transaction History(8)

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
Akins High SchoolC
High · Grades 9–12 · 1.4 mi
E
Blazier Elementary SchoolB-
Elementary · Grades PK–6 · 2.0 mi
M
Paredes Middle SchoolD
Middle · Grades 6–8 · 2.6 mi

District: Austin Independent School District

Neighborhood · ZIP 78747These 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.93
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.18

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.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.23,683
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.996 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,831
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$109,702
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.36 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

Owner Tools

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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

4709 Interlachen 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 more than 89% of homes in Austin 78747
  • Costs more per square foot than 81% of homes in Austin 78747
  • Bigger than 76% of homes in Austin 78747
  • Has a bigger lot than 74% of homes in Austin 78747
  • Newer than 93% of homes in Onion Creek

What homes are worth in Austin 78747

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

This home
$247K$683K

This home is worth more than 89% of homes in Austin 78747.

How it measures up in Austin 78747

The dot is this home. The mark in the middle is the typical home in Austin 78747.

Estimated value$512,443
CheaperTypical $350,859Pricier

Pricier than 89% of homes nearby

Price per ft²$217
CheaperTypical $188Pricier

Pricier than 81% of homes nearby

Living area2,358 ft²
SmallerTypical 1,894 ft²Bigger

Bigger than 76% of homes nearby

Lot size0.18 ac
SmallerTypical 0.14 acBigger

Bigger than 74% of homes nearby

Year built2005
OlderTypical 2008Newer

Newer than 40% of homes nearby

How 4709 Interlachen Ln ranks against every home in each area.
MeasureThis homeOnion CreekAustin 78747Travis County
Estimated valuepricier than$512,44346% of homes89% of homes54% of homes
Price per ft²pricier than$21771% of homes81% of homes30% of homes
Living areabigger than2,358 ft²41% of homes76% of homes70% of homes
Lot sizebigger than0.18 ac28% of homes74% of homes46% of homes
Year builtnewer than200593% of homes40% of homes64% of homes

About 4709 Interlachen Ln

How much is 4709 Interlachen Ln, Austin, TX worth?

The TopHap Estimate for 4709 Interlachen Ln, Austin, TX is $512,443 as of Aug 30, 2026. The likely range is $481,691 to $543,195. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4709 Interlachen Ln, Austin, TX last sell?

4709 Interlachen Ln, Austin, TX last sold on Apr 12, 2021, according to the county's recorded deed.

How big is 4709 Interlachen Ln, Austin, TX?

4709 Interlachen Ln, Austin, TX has 2 bathrooms, 2,358 square feet of living space and a 0.18-acre lot.

When was 4709 Interlachen Ln, Austin, TX built?

4709 Interlachen Ln, Austin, TX was built in 2005, making it 21 years old. The building has 1 story.

What schools serve 4709 Interlachen Ln, Austin, TX?

4709 Interlachen Ln, Austin, TX is assigned to Akins High School (high), rated C; Blazier Elementary School (elementary), rated B-; Paredes Middle School (middle), rated D. All sit in Austin Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4709 Interlachen Ln, Austin, TX compare to other homes in Austin 78747?

Among the 8,127 homes in Austin 78747, it is worth more than 89% of them ($512,443 against a typical $350,859), its price per square foot is higher than 81% of them ($217 against a typical $188), it is bigger than 76% of them (2,358 ft² against a typical 1,894 ft²), its lot is bigger than 74% of them (0.18 ac against a typical 0.14 ac) and it is newer than 40% of them (2005 against a typical 2008). Measured against all of Travis County, it is worth more than 54% 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 4709 Interlachen Ln, Austin, TX?

The 2024 property tax bill for 4709 Interlachen Ln, Austin, TX was $5,559. The county assessed it at $602,389.

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