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Single Family ResidenceResidential
$365,683$138 / 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 96How 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 $146,000 on Jun 13, 1997

6618 RIVER MILL DR

SPRING, TX 77379
4
Beds
3.5
Baths
2,641 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.
1979
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
8
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

$366K
$353K low$379K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$146,000 · Jun 13, 1997

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,388 (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.$322,231 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$71,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$250,831
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$312,054
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$322,231

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.8 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
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
ViewThe type of view from the property, or another feature of the site that affects value.Neighborhood
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 200 ft²Patio · 200 ft²Porch · 114 ft²

Transaction History(2)

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
Ehrhardt Elementary SchoolB+
Elementary · Grades PK–5 · 0.4 mi
H
Klein High SchoolB+
High · Grades 9–12 · 1.0 mi
M
Kleb Intermediate SchoolB+
Middle · Grades 6–8 · 1.2 mi

District: Klein Independent School District

Neighborhood · ZIP 77379These 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.41
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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.9%
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.89,405
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,451 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$110,226
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$135,997
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.49 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

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

6618 River Mill 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 more than 70% of homes in Harris County
  • Costs less per square foot than 66% of homes in Harris County
  • Bigger than 77% of homes in Harris County
  • Has a bigger lot than 83% of homes in Harris County
  • Older than 82% of homes in Spring 77379

What homes are worth in Spring 77379

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

This home
$207K$931K

This home is worth more than 47% of homes in Spring 77379.

How it measures up in Spring 77379

The dot is this home. The mark in the middle is the typical home in Spring 77379.

Estimated value$365,683
CheaperTypical $373,429Pricier

Pricier than 47% of homes nearby

Price per ft²$138
CheaperTypical $140Pricier

Pricier than 47% of homes nearby

Living area2,641 ft²
SmallerTypical 2,720 ft²Bigger

Bigger than 46% of homes nearby

Lot size0.27 ac
SmallerTypical 0.21 acBigger

Bigger than 79% of homes nearby

Year built1979
OlderTypical 1998Newer

Newer than 18% of homes nearby

How 6618 River Mill Dr ranks against every home in each area.
MeasureThis homeSpring 77379Harris County
Estimated valuepricier than$365,68347% of homes70% of homes
Price per ft²pricier than$13847% of homes34% of homes
Living areabigger than2,641 ft²46% of homes77% of homes
Lot sizebigger than0.27 ac79% of homes83% of homes
Year builtnewer than197918% of homes38% of homes

About 6618 River Mill Dr

How much is 6618 River Mill Dr, Spring, TX worth?

The TopHap Estimate for 6618 River Mill Dr, Spring, TX is $365,683 as of Sep 24, 2026. The likely range is $352,832 to $378,534. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6618 River Mill Dr, Spring, TX last sell?

6618 River Mill Dr, Spring, TX last sold on Jun 13, 1997 for $146,000, according to the county's recorded deed.

How big is 6618 River Mill Dr, Spring, TX?

6618 River Mill Dr, Spring, TX has 4 bedrooms, 3.5 bathrooms, 2,641 square feet of living space and a 0.27-acre lot.

When was 6618 River Mill Dr, Spring, TX built?

6618 River Mill Dr, Spring, TX was built in 1979, making it 47 years old. It is a traditional/old home. The building has 1 story.

What schools serve 6618 River Mill Dr, Spring, TX?

6618 River Mill Dr, Spring, TX is assigned to Ehrhardt Elementary School (elementary), rated B+; Klein High School (high), rated B+; Kleb Intermediate School (middle), rated B+. All sit in Klein Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6618 River Mill Dr, Spring, TX compare to other homes in Spring 77379?

Among the 26,220 homes in Spring 77379, it is worth more than 47% of them ($365,683 against a typical $373,429), its price per square foot is higher than 47% of them ($138 against a typical $140), it is bigger than 46% of them (2,641 ft² against a typical 2,720 ft²), its lot is bigger than 79% of them (0.27 ac against a typical 0.21 ac) and it is newer than 18% of them (1979 against a typical 1998). Measured against all of Harris County, it is worth more than 70% 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 6618 River Mill Dr, Spring, TX?

The 2025 property tax bill for 6618 River Mill Dr, Spring, TX was $1,388. The county assessed it at $322,231.

More homes on River Mill Dr

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