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Mobile HomeResidential
$692,560$83 / 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 73How 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

617 WASHINGTON ST

ROSENBERG, TX 77471
0
Baths
8,304 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.
4,128 ft²
Lot SizeThe size of the land the home sits on, from county records.
1972
Year BuiltThe year the home was originally built, according to county records.

Valuation

$693K
$503K low$882K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$147 (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.$7,843 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$7,843
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$7,843
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$7,843

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.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Mobile Home
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountyFORT BEND
Lot (acres)The size of the land the home sits on, from county records.0.10
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.Interior

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

E
Bowie Elementary SchoolC
Elementary · Grades PK–5 · 0.6 mi
M
George Junior High SchoolD
Middle · Grades 7–8 · 2.9 mi
H
Terry High SchoolC-
High · Grades 9–12 · 3.3 mi

District: Lamar Consolidated Independent School District

Neighborhood · ZIP 77471These 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.144
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.23

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
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.51,318
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.567 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,327
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$79,328
Average tempThe average temperature here across a full year.69°F
Annual precipHow much rain and melted snow falls here in a typical year.47 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

617 Washington 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.

  • Among the most valuable homes in Rosenberg 77471
  • Among the lowest price per square foot in Rosenberg 77471
  • Among the largest homes in Fort Bend County
  • Has a smaller lot than 95% of homes in Fort Bend County
  • Older than 95% of homes in Fort Bend County

What homes are worth in Rosenberg 77471

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

This home
$135K$647K

This home is worth more than almost all homes in Rosenberg 77471.

How it measures up in Rosenberg 77471

The dot is this home. The mark in the middle is the typical home in Rosenberg 77471.

Estimated value$692,560
CheaperTypical $278,876Pricier

Pricier than almost all homes nearby

Price per ft²$83
CheaperTypical $148Pricier

Cheaper than almost all homes nearby

Living area8,304 ft²
SmallerTypical 1,778 ft²Bigger

Bigger than almost all homes nearby

Lot size4,128 ft²
SmallerTypical 0.18 acBigger

Bigger than 7% of homes nearby

Year built1972
OlderTypical 1996Newer

Newer than 26% of homes nearby

How 617 Washington St ranks against every home in each area.
MeasureThis homeRosenberg 77471Fort Bend County
Estimated valuepricier than$692,560almost all homes89% of homes
Price per ft²pricier than$83almost no homesalmost no homes
Living areabigger than8,304 ft²almost all homesalmost all homes
Lot sizebigger than4,128 ft²7% of homes5% of homes
Year builtnewer than197226% of homes5% of homes

About 617 Washington St

How much is 617 Washington St, Rosenberg, TX worth?

The TopHap Estimate for 617 Washington St, Rosenberg, TX is $692,560 as of Oct 21, 2026. The likely range is $502,771 to $882,349. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 617 Washington St, Rosenberg, TX last sell?

617 Washington St, Rosenberg, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 617 Washington St, Rosenberg, TX?

617 Washington St, Rosenberg, TX has 8,304 square feet of living space and a 0.10-acre lot.

When was 617 Washington St, Rosenberg, TX built?

617 Washington St, Rosenberg, TX was built in 1972, making it 54 years old. It is a mobile home home.

What schools serve 617 Washington St, Rosenberg, TX?

617 Washington St, Rosenberg, TX is assigned to Bowie Elementary School (elementary), rated C; George Junior High School (middle), rated D; Terry High School (high), rated C-. All sit in Lamar Consolidated Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 617 Washington St, Rosenberg, TX compare to other homes in Rosenberg 77471?

Among the 16,240 homes in Rosenberg 77471, it is worth more than almost all of them ($692,560 against a typical $278,876), its price per square foot is higher than almost none of them ($83 against a typical $148), it is bigger than almost all of them (8,304 ft² against a typical 1,778 ft²), its lot is bigger than 7% of them (4,128 ft² against a typical 0.18 ac) and it is newer than 26% of them (1972 against a typical 1996). Measured against all of Fort Bend County, it is worth more than 89% 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 617 Washington St, Rosenberg, TX?

The 2025 property tax bill for 617 Washington St, Rosenberg, TX was $147. The county assessed it at $7,843.

More homes on Washington St

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Assigned schools

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