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Single Family ResidenceResidential
$245,000$159 / 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

503 JILL ST

CONROE, TX 77303
2
Baths
1,545 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1970
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$245K
$235K low$255K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,965 (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.$155,479 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$26,285
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$129,194
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$175,560
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$155,479

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMONTGOMERY
Lot (acres)The size of the land the home sits on, from county records.0.17
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
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
ViewThe type of view from the property, or another feature of the site that affects value.Primary
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 16 ft²

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.

Foreclosure Filings(1)

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

E
O. A. Reaves Elementary SchoolA-
Elementary · Grades PK–4 · 1.5 mi
H
Conroe High SchoolC+
High · Grades 9–12 · 1.9 mi
M
John V. Peet Junior High SchoolB-
Middle · Grades 7–8 · 2.2 mi

District: Conroe Independent School District

Neighborhood · ZIP 77303These 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.96
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.9.3%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.26,333
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.435 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,494
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,224
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.50 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

503 Jill 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.

  • Worth less than 84% of homes in Montgomery County
  • Costs less per square foot than 66% of homes in Conroe 77303
  • Smaller than 75% of homes in Montgomery County
  • Has a smaller lot than 81% of homes in Conroe 77303
  • Older than 94% of homes in Montgomery County

What homes are worth in Conroe 77303

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

This home
$159K$763K

This home is worth more than 33% of homes in Conroe 77303.

How it measures up in Conroe 77303

The dot is this home. The mark in the middle is the typical home in Conroe 77303.

Estimated value$245,000
CheaperTypical $287,672Pricier

Pricier than 33% of homes nearby

Price per ft²$159
CheaperTypical $175Pricier

Pricier than 34% of homes nearby

Living area1,545 ft²
SmallerTypical 1,675 ft²Bigger

Bigger than 41% of homes nearby

Lot size0.17 ac
SmallerTypical 0.97 acBigger

Bigger than 19% of homes nearby

Year built1970
OlderTypical 2002Newer

Newer than 9% of homes nearby

How 503 Jill St ranks against every home in each area.
MeasureThis homeConroe 77303Montgomery County
Estimated valuepricier than$245,00033% of homes16% of homes
Price per ft²pricier than$15934% of homes35% of homes
Living areabigger than1,545 ft²41% of homes25% of homes
Lot sizebigger than0.17 ac19% of homes32% of homes
Year builtnewer than19709% of homes6% of homes

About 503 Jill St

How much is 503 Jill St, Conroe, TX worth?

The TopHap Estimate for 503 Jill St, Conroe, TX is $245,000 as of Sep 24, 2026. The likely range is $235,019 to $254,981. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 503 Jill St, Conroe, TX last sell?

503 Jill St, Conroe, TX last sold on Jul 29, 2016, according to the county's recorded deed.

How big is 503 Jill St, Conroe, TX?

503 Jill St, Conroe, TX has 2 bathrooms, 1,545 square feet of living space and a 0.17-acre lot.

When was 503 Jill St, Conroe, TX built?

503 Jill St, Conroe, TX was built in 1970, making it 56 years old. The building has 1 story.

What schools serve 503 Jill St, Conroe, TX?

503 Jill St, Conroe, TX is assigned to O. A. Reaves Elementary School (elementary), rated A-; Conroe High School (high), rated C+; John V. Peet Junior High School (middle), rated B-. All sit in Conroe Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 503 Jill St, Conroe, TX compare to other homes in Conroe 77303?

Among the 10,153 homes in Conroe 77303, it is worth more than 33% of them ($245,000 against a typical $287,672), its price per square foot is higher than 34% of them ($159 against a typical $175), it is bigger than 41% of them (1,545 ft² against a typical 1,675 ft²), its lot is bigger than 19% of them (0.17 ac against a typical 0.97 ac) and it is newer than 9% of them (1970 against a typical 2002). Measured against all of Montgomery County, it is worth more than 16% 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 Jill St, Conroe, TX?

The 2025 property tax bill for 503 Jill St, Conroe, TX was $2,965. The county assessed it at $155,479.

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