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Single Family ResidenceResidential
$429,071$232 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jun 23, 2026

40 ROCKFERN RD

SPRING, TX 77380
3 / 1
Baths
1,846 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.
1982
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$429K
$399K low$459K 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.$429,071
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$343,257

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,511 (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.$357,129 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$50,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$307,129
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$354,143
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$357,129

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyMontgomery
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2015
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)
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.Deck · 200 ft²Patio · 200 ft²Porch · 72 ft²

Transaction History(4)

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.

M
Neal Knox Junior High SchoolA+
Middle · Grades 7–8 · 0.7 mi
E
Sam K. Hailey Elementary SchoolA-
Elementary · Grades PK–4 · 0.8 mi
H
The Woodlands College Park High SchoolA-
High · Grades 9–12 · 5.7 mi

District: Conroe Independent School District

Neighborhood · ZIP 77380These 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.145
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.20

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.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.5%
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.33,813
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,743 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$89,446
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$132,740
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.50 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.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

40 Rockfern Rd 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.

  • Costs more per square foot than 79% of homes in Montgomery County
  • Has a smaller lot than 82% of homes in Grogan's Mill
  • Older than 83% of homes in Montgomery County

What homes are worth in Spring 77380

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

This home
$207K$3M

This home is worth more than 49% of homes in Spring 77380.

How it measures up in Spring 77380

The dot is this home. The mark in the middle is the typical home in Spring 77380.

Estimated value$429,071
CheaperTypical $435,424Pricier

Pricier than 49% of homes nearby

Price per ft²$232
CheaperTypical $220Pricier

Pricier than 58% of homes nearby

Living area1,846 ft²
SmallerTypical 2,092 ft²Bigger

Bigger than 39% of homes nearby

Lot size0.15 ac
SmallerTypical 0.21 acBigger

Bigger than 21% of homes nearby

Year built1982
OlderTypical 1980Newer

Newer than 59% of homes nearby

How 40 Rockfern Rd ranks against every home in each area.
MeasureThis homeGrogan's MillSpring 77380Montgomery County
Estimated valuepricier than$429,07145% of homes49% of homes60% of homes
Price per ft²pricier than$23254% of homes58% of homes79% of homes
Living areabigger than1,846 ft²37% of homes39% of homes40% of homes
Lot sizebigger than0.15 ac18% of homes21% of homes19% of homes
Year builtnewer than198260% of homes59% of homes17% of homes

About 40 Rockfern Rd

How much is 40 Rockfern Rd, Spring, TX worth?

The TopHap Estimate for 40 Rockfern Rd, Spring, TX is $429,071 as of Jun 23, 2026. The likely range is $399,036 to $459,105. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 40 Rockfern Rd, Spring, TX last sell?

40 Rockfern Rd, Spring, TX last sold on Jan 27, 2022, according to the county's recorded deed.

How big is 40 Rockfern Rd, Spring, TX?

40 Rockfern Rd, Spring, TX has 3 bathrooms, 1,846 square feet of living space and a 0.15-acre lot.

When was 40 Rockfern Rd, Spring, TX built?

40 Rockfern Rd, Spring, TX was built in 1982, making it 44 years old. It is a conventional home. The building has 2 stories.

What schools serve 40 Rockfern Rd, Spring, TX?

40 Rockfern Rd, Spring, TX is assigned to Neal Knox Junior High School (middle), rated A+; Sam K. Hailey Elementary School (elementary), rated A-; The Woodlands College Park High School (high), rated A-. All sit in Conroe Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 40 Rockfern Rd, Spring, TX compare to other homes in Spring 77380?

Among the 6,818 homes in Spring 77380, it is worth more than 49% of them ($429,071 against a typical $435,424), its price per square foot is higher than 58% of them ($232 against a typical $220), it is bigger than 39% of them (1,846 ft² against a typical 2,092 ft²), its lot is bigger than 21% of them (0.15 ac against a typical 0.21 ac) and it is newer than 59% of them (1982 against a typical 1980). Measured against all of Montgomery County, it is worth more than 60% 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 40 Rockfern Rd, Spring, TX?

The 2024 property tax bill for 40 Rockfern Rd, Spring, TX was $6,511. The county assessed it at $357,129.

Closest homes

More homes in Spring 77380

Assigned schools

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