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Single Family ResidenceResidential
$498,767$101 / 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 92How 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 $272,900 on Dec 22, 2006

18422 RED SAILS PASS

HUMBLE, TX 77346
5
Beds
3.5
Baths
4,950 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.
2006
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$499K
$460K low$537K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$272,900 · Dec 22, 2006

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,126 (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.$475,867 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$79,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$396,867
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$463,702
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$475,867

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyHARRIS
Lot (acres)The size of the land the home sits on, from county records.0.18
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.Buildable
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 85 ft²

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
Maplebrook Elementary SchoolC-
Elementary · Grades PK–5 · 1.3 mi
M
Atascocita Middle SchoolC
Middle · Grades 6–8 · 1.4 mi
H
Atascocita High SchoolC+
High · Grades 9–12 · 2.0 mi

District: Humble Independent School District

Neighborhood · ZIP 77346These 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.30
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.77
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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.73,331
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,556 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$111,711
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$140,992
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

18422 Red Sails Pass 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 91% of homes in Humble 77346
  • Among the lowest price per square foot in Lake Houston
  • Among the largest homes in Humble 77346
  • Has a smaller lot than 66% of homes in Lake Houston
  • Newer than 75% of homes in Harris County

What homes are worth in Humble 77346

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

This home
$194K$692K

This home is worth more than 91% of homes in Humble 77346.

How it measures up in Humble 77346

The dot is this home. The mark in the middle is the typical home in Humble 77346.

Estimated value$498,767
CheaperTypical $315,521Pricier

Pricier than 91% of homes nearby

Price per ft²$101
CheaperTypical $134Pricier

Pricier than 4% of homes nearby

Living area4,950 ft²
SmallerTypical 2,436 ft²Bigger

Bigger than almost all homes nearby

Lot size0.18 ac
SmallerTypical 0.17 acBigger

Bigger than 59% of homes nearby

Year built2006
OlderTypical 2003Newer

Newer than 62% of homes nearby

How 18422 Red Sails Pass ranks against every home in each area.
MeasureThis homeLake HoustonHumble 77346Harris County
Estimated valuepricier than$498,76781% of homes91% of homes84% of homes
Price per ft²pricier than$101almost no homes4% of homes4% of homes
Living areabigger than4,950 ft²98% of homesalmost all homes98% of homes
Lot sizebigger than0.18 ac34% of homes59% of homes57% of homes
Year builtnewer than200653% of homes62% of homes75% of homes

About 18422 Red Sails Pass

How much is 18422 Red Sails Pass, Humble, TX worth?

The TopHap Estimate for 18422 Red Sails Pass, Humble, TX is $498,767 as of Sep 24, 2026. The likely range is $460,038 to $537,496. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18422 Red Sails Pass, Humble, TX last sell?

18422 Red Sails Pass, Humble, TX last sold on Dec 22, 2006 for $272,900, according to the county's recorded deed.

How big is 18422 Red Sails Pass, Humble, TX?

18422 Red Sails Pass, Humble, TX has 5 bedrooms, 3.5 bathrooms, 4,950 square feet of living space and a 0.18-acre lot.

When was 18422 Red Sails Pass, Humble, TX built?

18422 Red Sails Pass, Humble, TX was built in 2006, making it 20 years old. The building has 2 stories.

What schools serve 18422 Red Sails Pass, Humble, TX?

18422 Red Sails Pass, Humble, TX is assigned to Maplebrook Elementary School (elementary), rated C-; Atascocita Middle School (middle), rated C; Atascocita High School (high), rated C+. All sit in Humble Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18422 Red Sails Pass, Humble, TX compare to other homes in Humble 77346?

Among the 25,621 homes in Humble 77346, it is worth more than 91% of them ($498,767 against a typical $315,521), its price per square foot is higher than 4% of them ($101 against a typical $134), it is bigger than almost all of them (4,950 ft² against a typical 2,436 ft²), its lot is bigger than 59% of them (0.18 ac against a typical 0.17 ac) and it is newer than 62% of them (2006 against a typical 2003). Measured against all of Harris County, it is worth more than 84% 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 18422 Red Sails Pass, Humble, TX?

The 2025 property tax bill for 18422 Red Sails Pass, Humble, TX was $7,126. The county assessed it at $475,867.

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