2 home Riverside Retreat: 4.20 Acres of Blissful Quirkiness! Nestled by the Mattole River, this gem is a mere 10 minutes from the beach, 5 minutes from the General store and gas station. Views galore, Moore hill, Mattole river, plenty of garden space with 16 apple trees, 3 almond trees and Lots of sun. Main home 1200 sf. 1976 Double wide, on the grid with PGE, wifi and septic. Needs roof. Woodstove heat. 20' x 20' detached garage. Also included is a 2011 hand-sculpted ADU, 2 story, Permitted Cobhouse, 900 sf, roughly 80% complete with finished foundation, walls and roof. Walls are made of cob, strawbale, light straw clay and wood. Rubble trench foundation, metal roof. Bonus 9' x 11' cabin with electricity, running water, loft and deck. Don't miss out on this one.
Single-familyProperty Type
1999Year Built
4.2 acresLot Size
$274Est. Price/Sq.Ft.
2 car garageParking
Listed by Emerald Realty Schaible•DRE #01926237• Emerald Realty
Contact: 707-601-8291
Bought with Emerald Realty Schaible•DRE #01926237• Emerald Realty
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
—
Baths
—
Stories
2
Lot width
—
Lot depth
—
Lot size
4.2 Acres
Year renovated
—
Sq. Ft.
1,067
Year built
2012
Style
Vacant Land
County
Humboldt County
APN
105161003000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Apr 2, 2026.
U
Unclassified Zone
As provided in this Code, all of the unincorporated area of the County not otherwise zoned is designated as the Unclassified or U Zone. This area has not been sufficiently studied to justify precise zoning classifications.
Permitted uses
Include but are not limited to:
Agriculture
Housing-Group
Housing-Single unit
Housing-Multiple units
Housing-Student
Infrastructure
Housing-Mobile home park
Property details
Parking
Parking/Garage Information
# of Garage Spaces: 2
Parking Features: RV Access/Parking
Interior
Bathroom Information
# of Full Bathrooms: 1
Heating & Cooling
Heating: None
Room Information
# of Rooms Total: 5
Laundry Features: Washer Hookup
Exterior
Exterior Features
Fencing: Partial
Roof: Shingle, Metal
Building Information
Sq. Ft.: 1200.0
Levels: One
Construction Materials: Frame
Foundation Details: Block
Property Features
Has View
Green Energy Efficient: Insulation
Property Information
Property Type: Residential
Property Sub Type: Single Family Residence
Raw Mls Property Sub Type: Single Family Residence
Lot Information
Lot Features: Level
Road Surface Type: Dirt, Paved
Road Frontage Type: Unimproved
Lot Size : 4.2
Lot Size Dimensions:
Lot Size Area: 4.2
Lot Size Units: Acres
Lot Size Acres: 4.2
Location
Location Information
Cross Street: Mattole Rd
Public facts
Beds: —
Baths: —
Sq. Ft.: 1,067
Stories: 2.0
Lot Size: 4.2 acres
Style: Vacant Land
Year Built: 2012
Year Renovated: —
County: Humboldt County
APN: 105161003000
Home facts updated by county records on Apr 2, 2026
Other
Listing Information
AttributionContact: 707-601-8291
Around this home
Schools
Mattole Elementary School
Public K-8 • Assigned • 1.3mi
8/10
Mattole Triple Junction High School
Public 9-12 • Assigned • 1.3mi
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
1/10 Heat Factor
10 days above 83° expected this year, 26 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
6/10 Air Factor
8 unhealthy days expected this year, 9 days in 30 years
Provided by First Street
Historical weather
Petrolia, CA • 95558
Average low and high temperatures (°F)
54
38
53
40
59
41
59
41
63
44
68
48
69
49
73
50
72
50
66
46
56
42
55
41
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.4 hours in
June and 4.2 hours in December, which is comparable to the
U.S. average for solar exposure.
9.4 hrs
4.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$313,000 – $379,000
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