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Single Family ResidenceResidential
$1,078,151$256 / 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 70How 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 $225,000 on Feb 28, 2014

143 N VALENCIA

BAYVIEW, TX 78566
5
Beds
5
Baths
4,211 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.
3.15 ac
Lot SizeThe size of the land the home sits on, from county records.
1940
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.1M
$759K low$1.4M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$225,000 · Feb 28, 2014

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,966 (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.$321,808 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$110,082
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$211,726
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$335,486
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$321,808

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.65
77
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
65
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
99
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
39
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
47
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.63 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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
CountyCAMERON
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, Detached
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.Porch · 343 ft²

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

E
Palmer-Laakso Elementary SchoolA-
Elementary · Grades PK–5 · 4.5 mi
H
Los Fresnos High SchoolB-
High · Grades 9–12 · 5.9 mi
M
Liberty Memorial Middle SchoolB
Middle · Grades 6–8 · 7.2 mi

District: Los Fresnos Consolidated Independent School District

Neighborhood · ZIP 78566These 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.78
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 100.12

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.25%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.21,383
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.135 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$57,969
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$85,153
Average tempThe average temperature here across a full year.74°F
Annual precipHow much rain and melted snow falls here in a typical year.29 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

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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

143 N Valencia 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 Los Fresnos 78566
  • Costs more per square foot than 94% of homes in Los Fresnos 78566
  • Bigger than 98% of homes in Los Fresnos 78566
  • Has a bigger lot than 94% of homes in Cameron County
  • Among the oldest homes in Los Fresnos 78566

What homes are worth in Los Fresnos 78566

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

This home
$79K$560K

This home is worth more than almost all homes in Los Fresnos 78566.

How it measures up in Los Fresnos 78566

The dot is this home. The mark in the middle is the typical home in Los Fresnos 78566.

Estimated value$1,078,151
CheaperTypical $210,278Pricier

Pricier than almost all homes nearby

Price per ft²$256
CheaperTypical $153Pricier

Pricier than 94% of homes nearby

Living area4,211 ft²
SmallerTypical 1,399 ft²Bigger

Bigger than 98% of homes nearby

Lot size3.15 ac
SmallerTypical 0.5 acBigger

Bigger than 86% of homes nearby

Year built1940
OlderTypical 1997Newer

Older than almost all homes nearby

How 143 N Valencia ranks against every home in each area.
MeasureThis homeLos Fresnos 78566Cameron County
Estimated valuepricier than$1,078,151almost all homesalmost all homes
Price per ft²pricier than$25694% of homes90% of homes
Living areabigger than4,211 ft²98% of homes98% of homes
Lot sizebigger than3.15 ac86% of homes94% of homes
Year builtnewer than1940almost no homesalmost no homes

About 143 N Valencia

How much is 143 N Valencia, Bayview, TX worth?

The TopHap Estimate for 143 N Valencia, Bayview, TX is $1,078,151 as of Aug 30, 2026. The likely range is $759,048 to $1,397,254. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 143 N Valencia, Bayview, TX last sell?

143 N Valencia, Bayview, TX last sold on Feb 28, 2014 for $225,000, according to the county's recorded deed.

How big is 143 N Valencia, Bayview, TX?

143 N Valencia, Bayview, TX has 5 bedrooms, 5 bathrooms and 4,211 square feet of living space.

When was 143 N Valencia, Bayview, TX built?

143 N Valencia, Bayview, TX was built in 1940, making it 86 years old. The building has 1 story.

What schools serve 143 N Valencia, Bayview, TX?

143 N Valencia, Bayview, TX is assigned to Palmer-Laakso Elementary School (elementary), rated A-; Los Fresnos High School (high), rated B-; Liberty Memorial Middle School (middle), rated B. All sit in Los Fresnos Consolidated Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 143 N Valencia, Bayview, TX compare to other homes in Los Fresnos 78566?

Among the 8,500 homes in Los Fresnos 78566, it is worth more than almost all of them ($1,078,151 against a typical $210,278), its price per square foot is higher than 94% of them ($256 against a typical $153), it is bigger than 98% of them (4,211 ft² against a typical 1,399 ft²), its lot is bigger than 86% of them (3.15 ac against a typical 0.5 ac) and it is newer than almost none of them (1940 against a typical 1997). Measured against all of Cameron County, it is worth more than almost all 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 143 N Valencia, Bayview, TX?

The 2025 property tax bill for 143 N Valencia, Bayview, TX was $5,966. The county assessed it at $321,808.

More homes on N Valencia

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