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Single Family ResidenceResidential
$201,425
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 60How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

337 KNOLLWOOD CRK

ONALASKA, TX 77360
0
Baths
78 ft²
Lot SizeThe size of the land the home sits on, from county records.
2021
Year BuiltThe year the home was originally built, according to county records.

Valuation

$201K
$122K low$281K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$920 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$55,571 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$28,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$27,571
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$55,571
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$55,571

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.47 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.1 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
CountyPOLK
Lot (acres)The size of the land the home sits on, from county records.0.00
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.Waterfront-Not Specified

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

M
Onalaska Jr/Sr High SchoolB-
Middle · Grades 7–12 · 2.6 mi
E
Onalaska Elementary SchoolB
Elementary · Grades PK–6 · 2.9 mi

District: Onalaska Independent School District

Neighborhood · ZIP 77360These 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.127
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.25

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.73%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.7.0%
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.1.3%
PopulationHow many people live in this area.6,677
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.110 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$57,043
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$71,459
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.51 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

337 Knollwood Crk 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.

  • Has a smaller lot than 95% of homes in Polk County
  • Newer than 92% of homes in Onalaska 77360

What homes are worth in Onalaska 77360

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

This home
$58K$801K

This home is worth more than 50% of homes in Onalaska 77360.

How it measures up in Onalaska 77360

The dot is this home. The mark in the middle is the typical home in Onalaska 77360.

Estimated value$201,425
CheaperTypical $203,993Pricier

Pricier than 50% of homes nearby

Lot size78 ft²
SmallerTypical 0.23 acBigger

Bigger than 8% of homes nearby

Year built2021
OlderTypical 2008Newer

Newer than 92% of homes nearby

How 337 Knollwood Crk ranks against every home in each area.
MeasureThis homeOnalaska 77360Polk County
Estimated valuepricier than$201,42550% of homes54% of homes
Lot sizebigger than78 ft²8% of homes5% of homes
Year builtnewer than202192% of homes92% of homes

About 337 Knollwood Crk

How much is 337 Knollwood Crk, Onalaska, TX worth?

The TopHap Estimate for 337 Knollwood Crk, Onalaska, TX is $201,425 as of Oct 21, 2026. The likely range is $121,587 to $281,263. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 337 Knollwood Crk, Onalaska, TX last sell?

337 Knollwood Crk, Onalaska, TX last sold on Jun 7, 2021, according to the county's recorded deed.

When was 337 Knollwood Crk, Onalaska, TX built?

337 Knollwood Crk, Onalaska, TX was built in 2021, making it 5 years old.

What schools serve 337 Knollwood Crk, Onalaska, TX?

337 Knollwood Crk, Onalaska, TX is assigned to Onalaska Jr/Sr High School (middle), rated B-; Onalaska Elementary School (elementary), rated B. All sit in Onalaska Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 337 Knollwood Crk, Onalaska, TX compare to other homes in Onalaska 77360?

Among the 4,571 homes in Onalaska 77360, it is worth more than 50% of them ($201,425 against a typical $203,993), its lot is bigger than 8% of them (78 ft² against a typical 0.23 ac) and it is newer than 92% of them (2021 against a typical 2008). Measured against all of Polk County, it is worth more than 54% 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 337 Knollwood Crk, Onalaska, TX?

The 2026 property tax bill for 337 Knollwood Crk, Onalaska, TX was $920. The county assessed it at $55,571.

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