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Single Family ResidenceResidential
$187,906$127 / 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 94How 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 $104,300 on Feb 28, 2019

4521 ROSEMARY LN

HOUSTON, TX 77093
3
Beds
1
Baths
1,480 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.
0.28 ac
Lot SizeThe size of the land the home sits on, from county records.
1947
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
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

$188K
$176K low$200K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$104,300 · Feb 28, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$177 (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.$188,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$85,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$102,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$199,209
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$188,000

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.21 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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
StyleThe architectural style of the home, such as ranch or colonial.Traditional/Old
CountyHARRIS
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2008
Lot (acres)The size of the land the home sits on, from county records.0.28
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.No Foundation
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
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.Neighborhood

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
Escamilla Elementary SchoolC+
Elementary · Grades 1–5 · 1.1 mi
M
Hambrick Middle SchoolC+
Middle · Grades 6–8 · 1.7 mi
H
MacArthur High SchoolD
High · Grades 10–12 · 1.7 mi

District: Aldine Independent School District

Neighborhood · ZIP 77093These 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.94
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.24

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.5.0%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.33%
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.50,411
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,225 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$41,003
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$55,133
Average tempThe average temperature here across a full year.69°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

4521 Rosemary Ln 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 less than 88% of homes in Harris County
  • Costs less per square foot than 79% of homes in Harris County
  • Smaller than 73% of homes in Harris County
  • Has a bigger lot than 83% of homes in Harris County
  • Older than 94% of homes in Harris County

What homes are worth in Houston 77093

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

This home
$107K$482K

This home is worth more than 44% of homes in Houston 77093.

How it measures up in Houston 77093

The dot is this home. The mark in the middle is the typical home in Houston 77093.

Estimated value$187,906
CheaperTypical $194,437Pricier

Pricier than 44% of homes nearby

Price per ft²$127
CheaperTypical $148Pricier

Pricier than 26% of homes nearby

Living area1,480 ft²
SmallerTypical 1,248 ft²Bigger

Bigger than 66% of homes nearby

Lot size0.28 ac
SmallerTypical 0.18 acBigger

Bigger than 74% of homes nearby

Year built1947
OlderTypical 1955Newer

Newer than 25% of homes nearby

How 4521 Rosemary Ln ranks against every home in each area.
MeasureThis homeHouston 77093Harris County
Estimated valuepricier than$187,90644% of homes12% of homes
Price per ft²pricier than$12726% of homes21% of homes
Living areabigger than1,480 ft²66% of homes27% of homes
Lot sizebigger than0.28 ac74% of homes83% of homes
Year builtnewer than194725% of homes6% of homes

About 4521 Rosemary Ln

How much is 4521 Rosemary Ln, Houston, TX worth?

The TopHap Estimate for 4521 Rosemary Ln, Houston, TX is $187,906 as of Sep 24, 2026. The likely range is $176,020 to $199,792. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4521 Rosemary Ln, Houston, TX last sell?

4521 Rosemary Ln, Houston, TX last sold on Feb 28, 2019 for $104,300, according to the county's recorded deed.

How big is 4521 Rosemary Ln, Houston, TX?

4521 Rosemary Ln, Houston, TX has 3 bedrooms, 1 bathrooms, 1,480 square feet of living space and a 0.28-acre lot.

When was 4521 Rosemary Ln, Houston, TX built?

4521 Rosemary Ln, Houston, TX was built in 1947, making it 79 years old. It is a traditional/old home. The building has 1 story.

What schools serve 4521 Rosemary Ln, Houston, TX?

4521 Rosemary Ln, Houston, TX is assigned to Escamilla Elementary School (elementary), rated C+; Hambrick Middle School (middle), rated C+; MacArthur High School (high), rated D. All sit in Aldine Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4521 Rosemary Ln, Houston, TX compare to other homes in Houston 77093?

Among the 12,275 homes in Houston 77093, it is worth more than 44% of them ($187,906 against a typical $194,437), its price per square foot is higher than 26% of them ($127 against a typical $148), it is bigger than 66% of them (1,480 ft² against a typical 1,248 ft²), its lot is bigger than 74% of them (0.28 ac against a typical 0.18 ac) and it is newer than 25% of them (1947 against a typical 1955). Measured against all of Harris County, it is worth more than 12% 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 4521 Rosemary Ln, Houston, TX?

The 2025 property tax bill for 4521 Rosemary Ln, Houston, TX was $177. The county assessed it at $188,000.

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