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Rural ResidenceResidential
$671,099$75 / 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 83How 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

FM 821

LINN, TX 78563
6
Beds
3
Baths
8,896 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.
3,103.79 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$671K
$559K low$783K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,664 (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.$330,548 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$269,954
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$60,594
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$334,190
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$5,026,658

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.187 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.''

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountyHIDALGO
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
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

Transaction History(1)

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
Brewster SchoolB
Elementary · Grades EE–8 · 13.3 mi
H
Edinburg North High SchoolC-
High · Grades 9–12 · 24.5 mi

District: Edinburg Consolidated Independent School District

Neighborhood · ZIP 78563These 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.155
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.16

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.81%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.8%
PopulationHow many people live in this area.476
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$51,803
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$66,452
Average tempThe average temperature here across a full year.74°F
Annual precipHow much rain and melted snow falls here in a typical year.23 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

Fm 821 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 Hidalgo County
  • Costs less per square foot than 95% of homes in Linn 78563
  • Among the largest homes in Hidalgo County
  • Among the largest lots in Hidalgo County
  • Older than 88% of homes in Hidalgo County

What homes are worth in Linn 78563

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

This home
$182K$1.9M

This home is worth more than 82% of homes in Linn 78563.

How it measures up in Linn 78563

The dot is this home. The mark in the middle is the typical home in Linn 78563.

Estimated value$671,099
CheaperTypical $364,590Pricier

Pricier than 82% of homes nearby

Price per ft²$75
CheaperTypical $205Pricier

Pricier than 5% of homes nearby

Living area8,896 ft²
SmallerTypical 1,728 ft²Bigger

Bigger than 95% of homes nearby

Lot size3,103.79 ac
SmallerTypical 5.05 acBigger

Bigger than almost all homes nearby

Year built1978
OlderTypical 2001Newer

Newer than 13% of homes nearby

How Fm 821 ranks against every home in each area.
MeasureThis homeLinn 78563Hidalgo County
Estimated valuepricier than$671,09982% of homesalmost all homes
Price per ft²pricier than$755% of homes7% of homes
Living areabigger than8,896 ft²95% of homesalmost all homes
Lot sizebigger than3,103.79 acalmost all homesalmost all homes
Year builtnewer than197813% of homes12% of homes

About Fm 821

How much is Fm 821, Linn, TX worth?

The TopHap Estimate for Fm 821, Linn, TX is $671,099 as of Aug 30, 2026. The likely range is $559,411 to $782,787. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did Fm 821, Linn, TX last sell?

Fm 821, Linn, TX last sold on Jan 4, 2023, according to the county's recorded deed.

How big is Fm 821, Linn, TX?

Fm 821, Linn, TX has 6 bedrooms, 3 bathrooms and 8,896 square feet of living space.

When was Fm 821, Linn, TX built?

Fm 821, Linn, TX was built in 1978, making it 48 years old. The building has 1 story.

What schools serve Fm 821, Linn, TX?

Fm 821, Linn, TX is assigned to Brewster School (elementary), rated B; Edinburg North High School (high), rated C-. All sit in Edinburg Consolidated Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does Fm 821, Linn, TX compare to other homes in Linn 78563?

Among the 165 homes in Linn 78563, it is worth more than 82% of them ($671,099 against a typical $364,590), its price per square foot is higher than 5% of them ($75 against a typical $205), it is bigger than 95% of them (8,896 ft² against a typical 1,728 ft²), its lot is bigger than almost all of them (3,103.79 ac against a typical 5.05 ac) and it is newer than 13% of them (1978 against a typical 2001). Measured against all of Hidalgo 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 Fm 821, Linn, TX?

The 2025 property tax bill for Fm 821, Linn, TX was $6,664. The county assessed it at $330,548.

Closest homes

More homes in Linn 78563

Assigned schools

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