440 Cooskie Ridge Road, Petrolia, CA 95558 - Single Family Home

$ 650,000 On the Market Save to FavoritesSaved

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Description:

160 acres of pure Lost Coast beauty in Petrolia. This custom 2 bed, 1 bath home offers an expansive deck, bonus room, and sweeping views in every direction. Bordered on three sides by BLM land, the privacy here is the real deal. Abundant water and year-round hydroelectric power make this a truly self-sustaining homestead. The 1 bed, 1 bath ADU adds room for family and guests, with a large bonus room for arts, crafts, and play, plus a second bonus room perfect for extra sleeping quarters. A 3-car metal shop/garage handles every project, and yes, there is a custom in-ground pool. Established orchard and generous garden space complete the picture. Room for a true family compound. This one has it all.

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Bedrooms:: 2
Baths:: 1.5
Total Rooms:: 7
Area:: 1572 ^{sq ft}
Style:: Custom
Condition:: Good
Year Built:: 1995
Lot Size:: 160.00 acres
Garage:: Detached 3 car
Est. Payment:: $3287 / month
(20% down, 30 years @ 6.5%)
Asking Price:: $ 650,000
Days on Market:: 2
Listing Office:: Madrone Realty, Inc.
Listing Agent:: Somer Wallan
Contact:: Ming Tree, Realtors
707-445-4500

Interior Features:

Levels: Two
Laundry: In House
General: Pantry, Ceiling Fan(s)
Heating: Woodstove

Exterior Features:

Style: Custom
Condition: Good
Garage: 3, Detached 1
RV Parking: Yes

Construction Features:

Foundation: Slab, Post/Piers, Concrete Perimeter
Roofing: Metal, Shingle

Lot Features:

View: Mountain View, Valley, Hills, Woods 1
Fencing: Partial

Location Features:

Road/Access: Private
Gated Entry: Yes

Utilities Features:

Water: Private, Spring
Sewer: Private Sewer
Walk Score®: 0 Car-Dependent - Almost all errands require a car
Transit Score®: 0 Minimal Transit - It is possible to get on a bus

Coming Soon.

Neighborhood details for 440 Cooskie Ridge Road, Petrolia, CA 95558

Housing	Near Here	City
Total Households	745	322
Median Age of Home	1962	1964
Median Property Value	$432,558	$434,702
Homes Owner Occupied	63.22%	64.26%
Homes Rented	36.78%	35.74%
Homes Vacant	27.38%	27.74%
Median Rent	$ 761	$ 780
Crime Risk (national avg is 100)	Near Here	City
Overall Crime Risk	178	178
Murder Risk	148	148
Assault Risk	174	174
Burglary Risk	134	135
Vehicle Theft Risk	115	114
People	Near Here	City
Population	1214	519
Male	53.05%	53.22%
Female	46.95%	46.78%
Median Age	46.4	46.4
People Per Household	2.51	2.49
Households with Children	59.33%	58.69%
Median Household Income	$45,875	$46,551
Education	Near Here	City
Some High School	10.88%	10.4%
High School	28.4%	27.99%
Associate Degree	5.33%	5.55%
Bachelors Degree	19.04%	19.41%
Masters Degree	1.63%	1.91%
Graduate Degree	3.7%	3.98%
Professional Degree	2.07%	2.07%
Doctorate Degree	0.0%	0.0%
Commuting	Near Here	City
Average commute time	15 minutes	16 minutes
Travel by Car	70.99%	72.08%
Travel by Public Transportation	0.0%	0.0%
Travel by Walking	15.87%	14.88%
Travel by Other	0.0%	0.0%
Work from Home	13.14%	12.89%
Weather	Near Here	City
Average Annual temperature	55 degrees	55 degrees
Average Annual minimum	44 degrees	44 degrees
Average Annual maximum	65 degrees	66 degrees
January Average Low	38 degrees	38 degrees
July Average High	79 degrees	79 degrees
Sunny Days per Year	186 days	186 days
Partly Clear Days per Year	78 days	78 days
Cloudy Days per Year	7 days	7 days
Rainy Days per Year	117 days	117 days
Snowy Days per Year	0 days	0 days
Annual Rainfall	71.0 in.	71.61 in.
Annual Snowfall	0 in.	0 in.
Environmental (national avg is 100)	Near Here	City
Pollution Index	95	94
Earthquake Index	413	375
Wind Index	0	0
Hurricane Index	0	0
Tornado Index	0	0
Hail Index	0	0

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Based on information from the Humboldt Association of REALTORS®, as of 07/10/2026. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be verified by broker or MLS for accuracy. All information should be independently reviewed and verified of accuracy. Properties may or may not be listed by the office/agent presenting the information. Copyright ©2026 Humboldt Association of Realtors®. All rights reserved.