Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$224,749$127 / 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 Jul 14, 2026

20345 RIVER RIDGE DR

PORTER, TX 77365
2
Baths
1,776 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.
0.31 ac
Lot SizeThe size of the land the home sits on, from county records.
1966
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

$225K
$208K low$242K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$224,749
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$179,799

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,252 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$206,332 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,440
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$211,075
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$171,943
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$215,515

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMontgomery
Lot (acres)The size of the land the home sits on, from county records.0.31
ConstructionThe main material the home's frame and walls are built from.Stone
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
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
FireplaceWhether the home has a fireplace, and what kind.Yes
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 132 ft²

Transaction History(3)

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
Brookwood Forest Elementary SchoolA-
Elementary · Grades PK–5 · 1.2 mi
H
West Fork High SchoolB+
High · Grades 9–12 · 1.3 mi
M
Woodridge Forest Middle SchoolC
Middle · Grades 6–8 · 2.7 mi

District: New Caney Independent School District

Neighborhood · ZIP 77365These 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.74
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 100.24

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.49,184
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,325 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$94,007
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$123,164
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.52 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

20345 River Ridge 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 less than 89% of homes in Montgomery County
  • Costs less per square foot than 93% of homes in Montgomery County
  • Older than 98% of homes in Porter 77365

What homes are worth in Porter 77365

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

This home
$146K$828K

This home is worth more than 12% of homes in Porter 77365.

How it measures up in Porter 77365

The dot is this home. The mark in the middle is the typical home in Porter 77365.

Estimated value$224,749
CheaperTypical $319,853Pricier

Pricier than 12% of homes nearby

Price per ft²$127
CheaperTypical $156Pricier

Pricier than 11% of homes nearby

Living area1,776 ft²
SmallerTypical 1,934 ft²Bigger

Bigger than 42% of homes nearby

Lot size0.31 ac
SmallerTypical 0.22 acBigger

Bigger than 61% of homes nearby

Year built1966
OlderTypical 2009Newer

Newer than 2% of homes nearby

How 20345 River Ridge Dr ranks against every home in each area.
MeasureThis homePorter 77365Montgomery County
Estimated valuepricier than$224,74912% of homes11% of homes
Price per ft²pricier than$12711% of homes7% of homes
Living areabigger than1,776 ft²42% of homes37% of homes
Lot sizebigger than0.31 ac61% of homes61% of homes
Year builtnewer than19662% of homes3% of homes

About 20345 River Ridge Dr

How much is 20345 River Ridge Dr, Porter, TX worth?

The TopHap Estimate for 20345 River Ridge Dr, Porter, TX is $224,749 as of Jul 14, 2026. The likely range is $207,609 to $241,889. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20345 River Ridge Dr, Porter, TX last sell?

20345 River Ridge Dr, Porter, TX last sold on Sep 4, 2025, according to the county's recorded deed.

How big is 20345 River Ridge Dr, Porter, TX?

20345 River Ridge Dr, Porter, TX has 2 bathrooms, 1,776 square feet of living space and a 0.31-acre lot.

When was 20345 River Ridge Dr, Porter, TX built?

20345 River Ridge Dr, Porter, TX was built in 1966, making it 60 years old. The building has 1 story.

What schools serve 20345 River Ridge Dr, Porter, TX?

20345 River Ridge Dr, Porter, TX is assigned to Brookwood Forest Elementary School (elementary), rated A-; West Fork High School (high), rated B+; Woodridge Forest Middle School (middle), rated C. All sit in New Caney Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20345 River Ridge Dr, Porter, TX compare to other homes in Porter 77365?

Among the 17,400 homes in Porter 77365, it is worth more than 12% of them ($224,749 against a typical $319,853), its price per square foot is higher than 11% of them ($127 against a typical $156), it is bigger than 42% of them (1,776 ft² against a typical 1,934 ft²), its lot is bigger than 61% of them (0.31 ac against a typical 0.22 ac) and it is newer than 2% of them (1966 against a typical 2009). Measured against all of Montgomery County, it is worth more than 11% 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 20345 River Ridge Dr, Porter, TX?

The 2024 property tax bill for 20345 River Ridge Dr, Porter, TX was $3,252. The county assessed it at $206,332.

More homes on River Ridge Dr

Closest homes

More homes in Porter 77365

Assigned schools

Explore the area

See this home in context

Open 20345 River Ridge 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