Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$388,351$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 87How 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
Last sold for $284,900 on Jul 27, 2005

851 CLIFF DR

PORTLAND, TX 78374
0
Baths
2,445 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
2001
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

$388K
$340K low$437K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$284,900 · Jul 27, 2005

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,717 (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.$315,593 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$110,273
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$205,320
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$332,753
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$315,593

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.28
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
97
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
44
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
1
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
CountySAN PATRICIO
Lot (acres)The size of the land the home sits on, from county records.0.19
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
ViewThe type of view from the property, or another feature of the site that affects value.Water View
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 152 ft²Porch · 252 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
W.C. Andrews Elementary SchoolB
Elementary · Grades PK–5 · 0.8 mi
H
Gregory-Portland High SchoolC+
High · Grades 9–12 · 1.5 mi
M
Gregory-Portland Middle SchoolB+
Middle · Grades 6–8 · 1.6 mi

District: Gregory-Portland Independent School District

Neighborhood · ZIP 78374These 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.84
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.22

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.84%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
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.19,125
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,027 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$74,664
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$105,237
Average tempThe average temperature here across a full year.72°F
Annual precipHow much rain and melted snow falls here in a typical year.34 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

Owner Tools

Do you own this home?
Claim this home

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

851 Cliff Dr 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 more than 89% of homes in San Patricio County
  • Bigger than 91% of homes in San Patricio County
  • Newer than 77% of homes in San Patricio County

What homes are worth in Portland 78374

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

This home
$147K$721K

This home is worth more than 83% of homes in Portland 78374.

How it measures up in Portland 78374

The dot is this home. The mark in the middle is the typical home in Portland 78374.

Estimated value$388,351
CheaperTypical $271,965Pricier

Pricier than 83% of homes nearby

Price per ft²$159
CheaperTypical $161Pricier

Pricier than 47% of homes nearby

Living area2,445 ft²
SmallerTypical 1,737 ft²Bigger

Bigger than 86% of homes nearby

Lot size0.19 ac
SmallerTypical 0.18 acBigger

Bigger than 64% of homes nearby

Year built2001
OlderTypical 1980Newer

Newer than 71% of homes nearby

How 851 Cliff Dr ranks against every home in each area.
MeasureThis homePortland 78374San Patricio County
Estimated valuepricier than$388,35183% of homes89% of homes
Price per ft²pricier than$15947% of homes60% of homes
Living areabigger than2,445 ft²86% of homes91% of homes
Lot sizebigger than0.19 ac64% of homes46% of homes
Year builtnewer than200171% of homes77% of homes

About 851 Cliff Dr

How much is 851 Cliff Dr, Portland, TX worth?

The TopHap Estimate for 851 Cliff Dr, Portland, TX is $388,351 as of Oct 21, 2026. The likely range is $339,666 to $437,036. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 851 Cliff Dr, Portland, TX last sell?

851 Cliff Dr, Portland, TX last sold on Jul 27, 2005 for $284,900, according to the county's recorded deed.

How big is 851 Cliff Dr, Portland, TX?

851 Cliff Dr, Portland, TX has 2,445 square feet of living space and a 0.19-acre lot.

When was 851 Cliff Dr, Portland, TX built?

851 Cliff Dr, Portland, TX was built in 2001, making it 25 years old. The building has 1 story.

What schools serve 851 Cliff Dr, Portland, TX?

851 Cliff Dr, Portland, TX is assigned to W.C. Andrews Elementary School (elementary), rated B; Gregory-Portland High School (high), rated C+; Gregory-Portland Middle School (middle), rated B+. All sit in Gregory-Portland Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 851 Cliff Dr, Portland, TX compare to other homes in Portland 78374?

Among the 6,462 homes in Portland 78374, it is worth more than 83% of them ($388,351 against a typical $271,965), its price per square foot is higher than 47% of them ($159 against a typical $161), it is bigger than 86% of them (2,445 ft² against a typical 1,737 ft²), its lot is bigger than 64% of them (0.19 ac against a typical 0.18 ac) and it is newer than 71% of them (2001 against a typical 1980). Measured against all of San Patricio County, it is worth more than 89% 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 851 Cliff Dr, Portland, TX?

The 2025 property tax bill for 851 Cliff Dr, Portland, TX was $2,717. The county assessed it at $315,593.

More homes on Cliff Dr

Closest homes

More homes in Portland 78374

Assigned schools

Explore the area

See this home in context

Open 851 Cliff Dr on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map