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CondominiumResidential
$430,272$275 / 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 93How 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 Nov 1, 2018

1130 MASON AVE

AUSTIN, TX 78721
Building report
3
Beds
3
Baths
1,566 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.
4,186 ft²
Lot SizeThe size of the land the home sits on, from county records.
2017
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$430K
$400K low$460K 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 · Nov 1, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,947 (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.$467,765 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$123,750
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$344,015
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$486,055
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$467,765

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.48
25
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
44
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
99
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.6 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.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.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyTRAVIS
Lot (acres)The size of the land the home sits on, from county records.0.10
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.Central
CoolingThe type of cooling or air conditioning in the home.Central
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.Porch · 104 ft²

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

E
Norman - Sims Elementary SchoolF
Elementary · Grades PK–5 · 0.7 mi
M
Martin Middle SchoolF
Middle · Grades 6–8 · 3.1 mi
H
Northeast Early College High SchoolF
High · Grades 9–12 · 3.4 mi

District: Austin Independent School District

Neighborhood · ZIP 78721These 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.133
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.20

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.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.17%
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.11,622
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,094 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$83,924
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$121,395
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

1130 Mason Ave 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 68% of homes in MLK-183
  • Costs less per square foot than 85% of homes in Austin 78721
  • Bigger than 71% of homes in MLK-183
  • Has a smaller lot than 89% of homes in Travis County
  • Newer than 83% of homes in Travis County

What homes are worth in Austin 78721

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

This home
$265K$799K

This home is worth more than 57% of homes in Austin 78721.

How it measures up in Austin 78721

The dot is this home. The mark in the middle is the typical home in Austin 78721.

Estimated value$430,272
CheaperTypical $412,609Pricier

Pricier than 57% of homes nearby

Price per ft²$275
CheaperTypical $329Pricier

Pricier than 15% of homes nearby

Living area1,566 ft²
SmallerTypical 1,304 ft²Bigger

Bigger than 67% of homes nearby

Lot size4,186 ft²
SmallerTypical 0.16 acBigger

Bigger than 19% of homes nearby

Year built2017
OlderTypical 1984Newer

Newer than 77% of homes nearby

How 1130 Mason Ave ranks against every home in each area.
MeasureThis homeMLK-183Austin 78721Travis County
Estimated valuepricier than$430,27268% of homes57% of homes42% of homes
Price per ft²pricier than$27525% of homes15% of homes52% of homes
Living areabigger than1,566 ft²71% of homes67% of homes34% of homes
Lot sizebigger than4,186 ft²16% of homes19% of homes11% of homes
Year builtnewer than201780% of homes77% of homes83% of homes

About 1130 Mason Ave

How much is 1130 Mason Ave, Austin, TX worth?

The TopHap Estimate for 1130 Mason Ave, Austin, TX is $430,272 as of Sep 24, 2026. The likely range is $400,339 to $460,205. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1130 Mason Ave, Austin, TX last sell?

1130 Mason Ave, Austin, TX last sold on Nov 1, 2018 for $337,500, according to the county's recorded deed.

How big is 1130 Mason Ave, Austin, TX?

1130 Mason Ave, Austin, TX has 3 bedrooms, 3 bathrooms, 1,566 square feet of living space and a 0.10-acre lot.

When was 1130 Mason Ave, Austin, TX built?

1130 Mason Ave, Austin, TX was built in 2017, making it 9 years old. It is a condo/apartment home. The building has 2 stories.

What schools serve 1130 Mason Ave, Austin, TX?

1130 Mason Ave, Austin, TX is assigned to Norman - Sims Elementary School (elementary), rated F; Martin Middle School (middle), rated F; Northeast Early College High School (high), rated F. All sit in Austin Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1130 Mason Ave, Austin, TX compare to other homes in Austin 78721?

Among the 4,040 homes in Austin 78721, it is worth more than 57% of them ($430,272 against a typical $412,609), its price per square foot is higher than 15% of them ($275 against a typical $329), it is bigger than 67% of them (1,566 ft² against a typical 1,304 ft²), its lot is bigger than 19% of them (4,186 ft² against a typical 0.16 ac) and it is newer than 77% of them (2017 against a typical 1984). Measured against all of Travis County, it is worth more than 42% 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 1130 Mason Ave, Austin, TX?

The 2025 property tax bill for 1130 Mason Ave, Austin, TX was $9,947. The county assessed it at $467,765.

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