Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$374,501$128 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

509 N ANN ST

ROCKPORT, TX 78382
5
Beds
2
Baths
2,928 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.
0.28 ac
Lot SizeThe size of the land the home sits on, from county records.
1975
Year BuiltThe year the home was originally built, according to county records.

Valuation

$375K
$357K low$392K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$368,801
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$295,041
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.2%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$5,700
LINDA DANIEL · recorded Mar 31, 2014

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,689 (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.$355,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$73,730
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$281,270
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$413,850
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$355,000

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.42 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.80%
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
CountyAransas
Lot (acres)The size of the land the home sits on, from county records.0.28
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 · 32 ft²

Transaction History(1)

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
Rockport-Fulton High SchoolC-
High · Grades 9–12 · 1.2 mi
M
Rockport-Fulton Middle SchoolC-
Middle · Grades 6–8 · 1.4 mi
E
Live Oak Learning Center
Elementary · Grades PK–2 · 2.0 mi

District: Aransas County Independent School District

Neighborhood · ZIP 78382These 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.98
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.22

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.72%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.19,224
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.72 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$63,382
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$95,653
Average tempThe average temperature here across a full year.71°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.No

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

509 N Ann 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.

  • Costs less per square foot than 98% of homes in Rockport 78382
  • Bigger than 93% of homes in Aransas County
  • Older than 77% of homes in Rockport 78382

What homes are worth in Rockport 78382

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

This home
$121K$1.4M

This home is worth more than 58% of homes in Rockport 78382.

How it measures up in Rockport 78382

The dot is this home. The mark in the middle is the typical home in Rockport 78382.

Estimated value$374,501
CheaperTypical $339,411Pricier

Pricier than 58% of homes nearby

Price per ft²$128
CheaperTypical $232Pricier

Pricier than 2% of homes nearby

Living area2,928 ft²
SmallerTypical 1,409 ft²Bigger

Bigger than 92% of homes nearby

Lot size0.28 ac
SmallerTypical 0.24 acBigger

Bigger than 57% of homes nearby

Year built1975
OlderTypical 1996Newer

Newer than 23% of homes nearby

How 509 N Ann St ranks against every home in each area.
MeasureThis homeRockport 78382Aransas County
Estimated valuepricier than$374,50158% of homes61% of homes
Price per ft²pricier than$1282% of homes3% of homes
Living areabigger than2,928 ft²92% of homes93% of homes
Lot sizebigger than0.28 ac57% of homes54% of homes
Year builtnewer than197523% of homes23% of homes

About 509 N Ann St

How much is 509 N Ann St, Rockport, TX worth?

The TopHap Estimate for 509 N Ann St, Rockport, TX is $374,501 as of Jul 14, 2026. The likely range is $357,079 to $391,923. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 N Ann St, Rockport, TX last sell?

509 N Ann St, Rockport, TX last sold on Mar 31, 2014, according to the county's recorded deed.

How big is 509 N Ann St, Rockport, TX?

509 N Ann St, Rockport, TX has 5 bedrooms, 2 bathrooms, 2,928 square feet of living space and a 0.28-acre lot.

When was 509 N Ann St, Rockport, TX built?

509 N Ann St, Rockport, TX was built in 1975, making it 51 years old.

What schools serve 509 N Ann St, Rockport, TX?

509 N Ann St, Rockport, TX is assigned to Rockport-Fulton High School (high), rated C-; Rockport-Fulton Middle School (middle), rated C-; Live Oak Learning Center (elementary). All sit in Aransas County Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 N Ann St, Rockport, TX compare to other homes in Rockport 78382?

Among the 14,872 homes in Rockport 78382, it is worth more than 58% of them ($374,501 against a typical $339,411), its price per square foot is higher than 2% of them ($128 against a typical $232), it is bigger than 92% of them (2,928 ft² against a typical 1,409 ft²), its lot is bigger than 57% of them (0.28 ac against a typical 0.24 ac) and it is newer than 23% of them (1975 against a typical 1996). Measured against all of Aransas County, it is worth more than 61% 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 509 N Ann St, Rockport, TX?

The 2025 property tax bill for 509 N Ann St, Rockport, TX was $5,689. The county assessed it at $355,000.

Closest homes

More homes in Rockport 78382

Assigned schools

Explore the area

See this home in context

Open 509 N Ann St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map