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Duplex (2 Units, Any Combination)Residential
$353,105$129 / 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 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

423 E VALENTINE ST

TYLER, TX 75702
4
Baths
2,736 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.
2009
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$353K
$314K low$392K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,821 (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.$418,251 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$19,278
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$398,973
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$357,241
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$418,251

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountySMITH
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.2019
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
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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
Bonner Elementary SchoolA
Elementary · Grades PK–5 · 0.8 mi
M
Moore Middle SchoolB-
Middle · Grades 6–8 · 2.0 mi
H
Tyler High SchoolC
High · Grades 9–12 · 2.9 mi

District: Tyler Independent School District

Neighborhood · ZIP 75702These 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.128
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 100.34

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.88%
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.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.28,491
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,028 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$48,938
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$58,386
Average tempThe average temperature here across a full year.65°F
Annual precipHow much rain and melted snow falls here in a typical year.45 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.62%

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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

423 E Valentine 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 Tyler 75702
  • Costs less per square foot than 83% of homes in Smith County
  • Among the largest homes in Tyler 75702
  • Has a smaller lot than 89% of homes in Smith County
  • Newer than 92% of homes in Tyler 75702

What homes are worth in Tyler 75702

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

This home
$61K$284K

This home is worth more than almost all homes in Tyler 75702.

How it measures up in Tyler 75702

The dot is this home. The mark in the middle is the typical home in Tyler 75702.

Estimated value$353,105
CheaperTypical $150,882Pricier

Pricier than almost all homes nearby

Price per ft²$129
CheaperTypical $121Pricier

Pricier than 62% of homes nearby

Living area2,736 ft²
SmallerTypical 1,224 ft²Bigger

Bigger than almost all homes nearby

Lot size0.17 ac
SmallerTypical 0.21 acBigger

Bigger than 23% of homes nearby

Year built2009
OlderTypical 1950Newer

Newer than 92% of homes nearby

How 423 E Valentine St ranks against every home in each area.
MeasureThis homeTyler 75702Smith County
Estimated valuepricier than$353,105almost all homes70% of homes
Price per ft²pricier than$12962% of homes17% of homes
Living areabigger than2,736 ft²almost all homes91% of homes
Lot sizebigger than0.17 ac23% of homes11% of homes
Year builtnewer than200992% of homes81% of homes

About 423 E Valentine St

How much is 423 E Valentine St, Tyler, TX worth?

The TopHap Estimate for 423 E Valentine St, Tyler, TX is $353,105 as of Jul 14, 2026. The likely range is $314,301 to $391,909. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 423 E Valentine St, Tyler, TX last sell?

423 E Valentine St, Tyler, TX last sold on Jan 8, 2008, according to the county's recorded deed.

How big is 423 E Valentine St, Tyler, TX?

423 E Valentine St, Tyler, TX has 4 bathrooms, 2,736 square feet of living space and a 0.17-acre lot.

When was 423 E Valentine St, Tyler, TX built?

423 E Valentine St, Tyler, TX was built in 2009, making it 17 years old. It is a duplex single home. The building has 1 story.

What schools serve 423 E Valentine St, Tyler, TX?

423 E Valentine St, Tyler, TX is assigned to Bonner Elementary School (elementary), rated A; Moore Middle School (middle), rated B-; Tyler High School (high), rated C. All sit in Tyler Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 423 E Valentine St, Tyler, TX compare to other homes in Tyler 75702?

Among the 7,948 homes in Tyler 75702, it is worth more than almost all of them ($353,105 against a typical $150,882), its price per square foot is higher than 62% of them ($129 against a typical $121), it is bigger than almost all of them (2,736 ft² against a typical 1,224 ft²), its lot is bigger than 23% of them (0.17 ac against a typical 0.21 ac) and it is newer than 92% of them (2009 against a typical 1950). Measured against all of Smith County, it is worth more than 70% 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 423 E Valentine St, Tyler, TX?

The 2025 property tax bill for 423 E Valentine St, Tyler, TX was $6,821. The county assessed it at $418,251.

More homes on E Valentine St

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Assigned schools

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