Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$449,766$121 / 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 Aug 30, 2026
Last sold for $342,300 on May 18, 2020

503 ROUND LAKE DR

ROSENBERG, TX 77469
4
Beds
3
Baths
3,707 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.
0.24 ac
Lot SizeThe size of the land the home sits on, from county records.
2019
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$450K
$430K low$470K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$342,300 · May 18, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,925 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$491,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$52,650
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$438,350
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$485,513
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$491,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyFORT BEND
Lot (acres)The size of the land the home sits on, from county records.0.24
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
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, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 337 ft²Porch · 177 ft²

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

E
Williams Elementary SchoolA
Elementary · Grades PK–5 · 0.5 mi
H
Randle High SchoolB-
High · Grades 9–12 · 2.9 mi
M
Wright Junior High SchoolB
Middle · Grades 7–8 · 3.0 mi

District: Lamar Consolidated Independent School District

Neighborhood · ZIP 77469These 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.112
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.22

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.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.6%
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.66,912
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.590 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$95,362
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$121,495
Average tempThe average temperature here across a full year.69°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

Owner Tools

Do you own this home?
Claim this home

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

503 Round Lake 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 81% of homes in Richmond 77469
  • Costs less per square foot than 93% of homes in Fort Bend County
  • Bigger than 92% of homes in Richmond 77469
  • Has a bigger lot than 78% of homes in Richmond 77469
  • Newer than 86% of homes in Fort Bend County

What homes are worth in Richmond 77469

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

This home
$152K$785K

This home is worth more than 81% of homes in Richmond 77469.

How it measures up in Richmond 77469

The dot is this home. The mark in the middle is the typical home in Richmond 77469.

Estimated value$449,766
CheaperTypical $335,836Pricier

Pricier than 81% of homes nearby

Price per ft²$121
CheaperTypical $153Pricier

Pricier than 9% of homes nearby

Living area3,707 ft²
SmallerTypical 2,227 ft²Bigger

Bigger than 92% of homes nearby

Lot size0.24 ac
SmallerTypical 0.18 acBigger

Bigger than 78% of homes nearby

Year built2019
OlderTypical 2014Newer

Newer than 73% of homes nearby

How 503 Round Lake Dr ranks against every home in each area.
MeasureThis homeRichmond 77469Fort Bend County
Estimated valuepricier than$449,76681% of homes63% of homes
Price per ft²pricier than$1219% of homes7% of homes
Living areabigger than3,707 ft²92% of homes86% of homes
Lot sizebigger than0.24 ac78% of homes75% of homes
Year builtnewer than201973% of homes86% of homes

About 503 Round Lake Dr

How much is 503 Round Lake Dr, Rosenberg, TX worth?

The TopHap Estimate for 503 Round Lake Dr, Rosenberg, TX is $449,766 as of Aug 30, 2026. The likely range is $429,534 to $469,998. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 503 Round Lake Dr, Rosenberg, TX last sell?

503 Round Lake Dr, Rosenberg, TX last sold on May 18, 2020 for $342,300, according to the county's recorded deed.

How big is 503 Round Lake Dr, Rosenberg, TX?

503 Round Lake Dr, Rosenberg, TX has 4 bedrooms, 3 bathrooms, 3,707 square feet of living space and a 0.24-acre lot.

When was 503 Round Lake Dr, Rosenberg, TX built?

503 Round Lake Dr, Rosenberg, TX was built in 2019, making it 7 years old. The building has 2 stories.

What schools serve 503 Round Lake Dr, Rosenberg, TX?

503 Round Lake Dr, Rosenberg, TX is assigned to Williams Elementary School (elementary), rated A; Randle High School (high), rated B-; Wright Junior High School (middle), rated B. All sit in Lamar Consolidated Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 503 Round Lake Dr, Rosenberg, TX compare to other homes in Richmond 77469?

Among the 25,699 homes in Richmond 77469, it is worth more than 81% of them ($449,766 against a typical $335,836), its price per square foot is higher than 9% of them ($121 against a typical $153), it is bigger than 92% of them (3,707 ft² against a typical 2,227 ft²), its lot is bigger than 78% of them (0.24 ac against a typical 0.18 ac) and it is newer than 73% of them (2019 against a typical 2014). Measured against all of Fort Bend County, it is worth more than 63% 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 503 Round Lake Dr, Rosenberg, TX?

The 2024 property tax bill for 503 Round Lake Dr, Rosenberg, TX was $9,925. The county assessed it at $491,000.

More homes on Round Lake Dr

Closest homes

More homes in Rosenberg 77469

Assigned schools

Explore the area

See this home in context

Open 503 Round Lake Dr on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map