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Single Family ResidenceResidential
$207,122$144 / 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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

818 MONTGOMERY ST

PORT NECHES, TX 77651
0
Baths
1,438 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.
0.15 ac
Lot SizeThe size of the land the home sits on, from county records.
1968
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

$207K
$191K low$223K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$165,387 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$150,352
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$177,742

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.48
31
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
33
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.
62
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
19
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.12 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.49%
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.0.2 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
CountyJEFFERSON
Lot (acres)The size of the land the home sits on, from county records.0.15
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.Mat/Raft Foundation (Slab)
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 224 ft²

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
Woodcrest Elementary School
Elementary · Grades KG–3 · 0.2 mi
H
Port Neches-Groves High SchoolB-
High · Grades 9–12 · 0.7 mi
M
Port Neches Middle SchoolB+
Middle · Grades 6–8 · 1.2 mi

District: Port Neches-Groves Independent School District

Neighborhood · ZIP 77651These 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.77
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.9%
PopulationHow many people live in this area.13,368
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.891 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$92,121
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$117,192
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.58 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

Owner Tools

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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

818 Montgomery 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 74% of homes in Port Neches 77651
  • Costs less per square foot than 77% of homes in Port Neches 77651
  • Smaller than 66% of homes in Port Neches 77651
  • Has a smaller lot than 89% of homes in Jefferson County

What homes are worth in Port Neches 77651

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

This home
$130K$625K

This home is worth more than 26% of homes in Port Neches 77651.

How it measures up in Port Neches 77651

The dot is this home. The mark in the middle is the typical home in Port Neches 77651.

Estimated value$207,122
CheaperTypical $263,411Pricier

Pricier than 26% of homes nearby

Price per ft²$144
CheaperTypical $163Pricier

Pricier than 23% of homes nearby

Living area1,438 ft²
SmallerTypical 1,665 ft²Bigger

Bigger than 34% of homes nearby

Lot size0.15 ac
SmallerTypical 0.22 acBigger

Bigger than 12% of homes nearby

Year built1968
OlderTypical 1974Newer

Newer than 47% of homes nearby

How 818 Montgomery St ranks against every home in each area.
MeasureThis homePort Neches 77651Jefferson County
Estimated valuepricier than$207,12226% of homes61% of homes
Price per ft²pricier than$14423% of homes73% of homes
Living areabigger than1,438 ft²34% of homes47% of homes
Lot sizebigger than0.15 ac12% of homes11% of homes
Year builtnewer than196847% of homes52% of homes

About 818 Montgomery St

How much is 818 Montgomery St, Port Neches, TX worth?

The TopHap Estimate for 818 Montgomery St, Port Neches, TX is $207,122 as of Oct 21, 2026. The likely range is $191,098 to $223,146. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 818 Montgomery St, Port Neches, TX last sell?

818 Montgomery St, Port Neches, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 818 Montgomery St, Port Neches, TX?

818 Montgomery St, Port Neches, TX has 1,438 square feet of living space and a 0.15-acre lot.

When was 818 Montgomery St, Port Neches, TX built?

818 Montgomery St, Port Neches, TX was built in 1968, making it 58 years old. The building has 1 story.

What schools serve 818 Montgomery St, Port Neches, TX?

818 Montgomery St, Port Neches, TX is assigned to Woodcrest Elementary School (elementary); Port Neches-Groves High School (high), rated B-; Port Neches Middle School (middle), rated B+. All sit in Port Neches-Groves Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 818 Montgomery St, Port Neches, TX compare to other homes in Port Neches 77651?

Among the 5,162 homes in Port Neches 77651, it is worth more than 26% of them ($207,122 against a typical $263,411), its price per square foot is higher than 23% of them ($144 against a typical $163), it is bigger than 34% of them (1,438 ft² against a typical 1,665 ft²), its lot is bigger than 12% of them (0.15 ac against a typical 0.22 ac) and it is newer than 47% of them (1968 against a typical 1974). Measured against all of Jefferson County, it is worth more than 61% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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