Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$488,988$199 / 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 Oct 21, 2026
Last sold for $460,000 on Aug 24, 2026

29295 MATTOLE RD

PETROLIA, CA 95558
4
Beds
1
Baths
2,462 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.
0.6 ac
Lot SizeThe size of the land the home sits on, from county records.
1908
Year BuiltThe year the home was originally built, according to county records.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$489K
$404K low$574K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$460,000 · Aug 24, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,988 (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.$396,830 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$167,464
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$229,366
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$389,050

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyHUMBOLDT
Lot (acres)The size of the land the home sits on, from county records.0.60
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(11)

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
Mattole Elementary SchoolB+
Elementary · Grades KG–8 · 0.0 mi
H
Mattole Triple Junction High School
High · Grades 9–12 · 0.0 mi

District: Mattole Unified School District

Neighborhood · ZIP 95558These 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.139
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.375

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.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
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.532
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$66,569
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,400
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.72 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.51%

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

29295 Mattole 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.

  • Worth more than 80% of homes in Petrolia 95558
  • Costs less per square foot than 92% of homes in Humboldt County
  • Bigger than 91% of homes in Petrolia 95558
  • Has a smaller lot than 85% of homes in Petrolia 95558
  • Older than 93% of homes in Humboldt County

What homes are worth in Petrolia 95558

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

This home
$110K$804K

This home is worth more than 80% of homes in Petrolia 95558.

How it measures up in Petrolia 95558

The dot is this home. The mark in the middle is the typical home in Petrolia 95558.

Estimated value$488,988
CheaperTypical $342,196Pricier

Pricier than 80% of homes nearby

Price per ft²$199
CheaperTypical $290Pricier

Pricier than 12% of homes nearby

Living area2,462 ft²
SmallerTypical 1,176 ft²Bigger

Bigger than 91% of homes nearby

Lot size0.6 ac
SmallerTypical 9 acBigger

Bigger than 15% of homes nearby

Year built1908
OlderTypical 1970Newer

Newer than 9% of homes nearby

How 29295 Mattole Rd ranks against every home in each area.
MeasureThis homePetrolia 95558Humboldt County
Estimated valuepricier than$488,98880% of homes72% of homes
Price per ft²pricier than$19912% of homes8% of homes
Living areabigger than2,462 ft²91% of homes90% of homes
Lot sizebigger than0.6 ac15% of homes70% of homes
Year builtnewer than19089% of homes7% of homes

About 29295 Mattole Rd

How much is 29295 Mattole Rd, Petrolia, CA worth?

The TopHap Estimate for 29295 Mattole Rd, Petrolia, CA is $488,988 as of Oct 21, 2026. The likely range is $403,504 to $574,472. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 29295 Mattole Rd, Petrolia, CA last sell?

29295 Mattole Rd, Petrolia, CA last sold on Aug 24, 2026 for $460,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 29295 Mattole Rd, Petrolia, CA?

29295 Mattole Rd, Petrolia, CA has 4 bedrooms, 1 bathrooms, 2,462 square feet of living space and a 0.60-acre lot.

When was 29295 Mattole Rd, Petrolia, CA built?

29295 Mattole Rd, Petrolia, CA was built in 1908, making it 118 years old.

What schools serve 29295 Mattole Rd, Petrolia, CA?

29295 Mattole Rd, Petrolia, CA is assigned to Mattole Elementary School (elementary), rated B+; Mattole Triple Junction High School (high). All sit in Mattole Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 29295 Mattole Rd, Petrolia, CA compare to other homes in Petrolia 95558?

Among the 191 homes in Petrolia 95558, it is worth more than 80% of them ($488,988 against a typical $342,196), its price per square foot is higher than 12% of them ($199 against a typical $290), it is bigger than 91% of them (2,462 ft² against a typical 1,176 ft²), its lot is bigger than 15% of them (0.6 ac against a typical 9 ac) and it is newer than 9% of them (1908 against a typical 1970). Measured against all of Humboldt County, it is worth more than 72% 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 29295 Mattole Rd, Petrolia, CA?

The 2024 property tax bill for 29295 Mattole Rd, Petrolia, CA was $3,988. The county assessed it at $396,830.

More homes on Mattole Rd

Closest homes

More homes in Petrolia 95558

Assigned schools

Explore the area

See this home in context

Open 29295 Mattole Rd 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