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Single Family ResidenceResidential
$180,007$173 / 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 86How 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

518 CORYDON DR

HUFFMAN, TX 77336
1
Beds
1
Baths
1,043 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.
1965
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$180K
$155K low$205K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,859 (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.$129,268 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$45,833
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$83,435
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$127,084
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$129,268

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.11 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.''

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
StyleThe architectural style of the home, such as ranch or colonial.Traditional/Old
CountyHARRIS
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.Frame (Unspecified)
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
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Neighborhood

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
Huffman Elementary SchoolD
Elementary · Grades PK–5 · 0.4 mi
M
Huffman Middle SchoolC-
Middle · Grades 6–8 · 3.4 mi
H
Hargrave High SchoolB-
High · Grades 9–12 · 3.5 mi

District: Huffman Independent School District

Neighborhood · ZIP 77336These 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.87
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 100.19

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.94%
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.15%
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.15,179
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.370 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,075
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$103,510
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.53 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

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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

518 Corydon 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 less than 98% of homes in Lake Houston
  • Costs more per square foot than 88% of homes in Lake Houston
  • Among the smallest homes in Lake Houston
  • Has a bigger lot than 83% of homes in Harris County
  • Older than 97% of homes in Lake Houston

What homes are worth in Huffman 77336

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

This home
$104K$872K

This home is worth more than 12% of homes in Huffman 77336.

How it measures up in Huffman 77336

The dot is this home. The mark in the middle is the typical home in Huffman 77336.

Estimated value$180,007
CheaperTypical $282,896Pricier

Pricier than 12% of homes nearby

Price per ft²$173
CheaperTypical $167Pricier

Pricier than 55% of homes nearby

Living area1,043 ft²
SmallerTypical 1,814 ft²Bigger

Bigger than 9% of homes nearby

Lot size0.27 ac
SmallerTypical 0.5 acBigger

Bigger than 37% of homes nearby

Year built1965
OlderTypical 2000Newer

Newer than 7% of homes nearby

How 518 Corydon Dr ranks against every home in each area.
MeasureThis homeLake HoustonHuffman 77336Harris County
Estimated valuepricier than$180,0072% of homes12% of homes10% of homes
Price per ft²pricier than$17388% of homes55% of homes68% of homes
Living areabigger than1,043 ft²almost no homes9% of homes8% of homes
Lot sizebigger than0.27 ac79% of homes37% of homes83% of homes
Year builtnewer than19653% of homes7% of homes20% of homes

About 518 Corydon Dr

How much is 518 Corydon Dr, Huffman, TX worth?

The TopHap Estimate for 518 Corydon Dr, Huffman, TX is $180,007 as of Aug 30, 2026. The likely range is $154,680 to $205,334. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 518 Corydon Dr, Huffman, TX last sell?

518 Corydon Dr, Huffman, TX last sold on Oct 20, 2016, according to the county's recorded deed.

How big is 518 Corydon Dr, Huffman, TX?

518 Corydon Dr, Huffman, TX has 1 bedrooms, 1 bathrooms, 1,043 square feet of living space and a 0.27-acre lot.

When was 518 Corydon Dr, Huffman, TX built?

518 Corydon Dr, Huffman, TX was built in 1965, making it 61 years old. It is a traditional/old home. The building has 1 story.

What schools serve 518 Corydon Dr, Huffman, TX?

518 Corydon Dr, Huffman, TX is assigned to Huffman Elementary School (elementary), rated D; Huffman Middle School (middle), rated C-; Hargrave High School (high), rated B-. All sit in Huffman Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 518 Corydon Dr, Huffman, TX compare to other homes in Huffman 77336?

Among the 6,966 homes in Huffman 77336, it is worth more than 12% of them ($180,007 against a typical $282,896), its price per square foot is higher than 55% of them ($173 against a typical $167), it is bigger than 9% of them (1,043 ft² against a typical 1,814 ft²), its lot is bigger than 37% of them (0.27 ac against a typical 0.5 ac) and it is newer than 7% of them (1965 against a typical 2000). Measured against all of Harris County, it is worth more than 10% 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 518 Corydon Dr, Huffman, TX?

The 2025 property tax bill for 518 Corydon Dr, Huffman, TX was $2,859. The county assessed it at $129,268.

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