Boonville dream property! Approximately 2.2 acres with two homes (both permitted, one interior is unfinished), great water, new septic, permitted 2800SF high tunnel' green house, mature orchard, and flat, all usable farm land. Older (1900+ sf) home renovated in recent years, 3 bed, 2 bath; cottage charm with many updates. Second, permitted, unfinished home (2800 sf) has large garage bays and plans for a 2 bed/2 bath home above and office/studio with full bathroom downstairs. Perfect for working from home - downstairs also has space for office, while upper floor remains private. Property is close to town, with two permitted accesses - one off of Ornbaun Road and the other off of Airport Road. Much income potential - two homes can be rented, full time or seasonally, greenhouse and land could
Single-familyProperty Type
2.2 acresLot Size
3 spacesParking
Listed by Anne Fashauer•DRE #01841891• North Country Real Estate
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Earn from this home
Refinance
$0
Est. cash available
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Rent
$2,709/mo
Redfin rental estimate
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Market trends in 95415, CA
Last updated September 2026
Sale-to-List Price
92.9%
+3.3% MoM
Median sale price
$1.1M
$5K MoM
Avg. days on market
47d
166 days MoM
Recently sold homes
5
2 MoM
Provided by Redfin
Sale history for 12831 Ornbaun Rd
Date
Event
Price
CRMLS #C0-27102
Dec 2, 2019
Sold
$867,000
Public Records
Sep 6, 2011
Sold
$475,000
Public Records
Sep 20, 2002
Sold
$350,000
Public Records
Feb 1, 1981
Sold
$44,500
Year
Property tax
Land + Additions
Assessment*
2025
$10,728 (+2.0%)
$207,791 + $740,395
$948,186
2024
$10,519 (+0.4%)
$207,791 + $740,395
$948,186
2023
$10,479 (−1.8%)
$203,717 + $725,878
$929,595
2022
$10,669 (+17.1%)
$195,807 + $697,693
$893,500
2021
$9,113 (−3.5%)
$190,000 + $677,000
$867,000
2020
$9,446 (+53.2%)
$190,000 + $677,000
$867,000
2019
$6,167 (+3.3%)
$190,000 + $677,000
$867,000
2018
$5,968 (+4.9%)
$410,975 + $150,535
$561,510
2017
$5,692 (+1.1%)
$395,021 + $124,838
$519,859
2016
$5,628 (+4.2%)
$395,021 + $124,838
$519,859
2015
$5,402 (+1.5%)
$387,276 + $121,135
$508,411
2014
$5,323
$373,990 + $112,709
$486,699
Tax history for 12831 Ornbaun Rd
Year
Property tax
Land + Additions
Assessment*
2025
$10,728 (+2.0%)
$207,791 + $740,395
$948,186
2024
$10,519 (+0.4%)
$207,791 + $740,395
$948,186
2023
$10,479 (−1.8%)
$203,717 + $725,878
$929,595
2022
$10,669 (+17.1%)
$195,807 + $697,693
$893,500
2021
$9,113 (−3.5%)
$190,000 + $677,000
$867,000
2020
$9,446 (+53.2%)
$190,000 + $677,000
$867,000
2019
$6,167 (+3.3%)
$190,000 + $677,000
$867,000
2018
$5,968 (+4.9%)
$410,975 + $150,535
$561,510
2017
$5,692 (+1.1%)
$395,021 + $124,838
$519,859
2016
$5,628 (+4.2%)
$395,021 + $124,838
$519,859
2015
$5,402 (+1.5%)
$387,276 + $121,135
$508,411
2014
$5,323
$373,990 + $112,709
$486,699
*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
Permits
Beds
—
Baths
—
Stories
—
Lot width
—
Lot depth
—
Lot size
2.2 Acres
Year renovated
—
Sq. Ft.
—
Year built
—
Style
Single Family Residential
County
Mendocino County
APN
0293901100
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 10, 2026.
Apr 23, 2025 • Final
Building
Install a grid-tied roof-mounted solar system on a single-family home with an energy storage system.
Battery
Electrical
Solar
Dec 19, 2022 • Final
Classk
Add additional square footage to the garage as part of the original permit.
Addition
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking / Garage Information
Garage, Uncovered
Has Parking
# of Parking Spaces: 3
Interior
Laundry Information
Has Laundry
Individual Room
Bathroom Information
# of Baths (Full): 2
Fireplace Information
Free Standing, Wood Stove Insert
Has Fireplace
Flooring Information
Wood
Heating Information
Propane, Wood
Has Heating
Interior Features
Beamed Ceilings, Ceiling Fan, High Ceilings (9 Feet+)
Levels: One, Two
Window Features: Skylights
Exterior
Exterior Information
Roof: Composition, Metal
Other Structures: Barn, Storage Building, Shop, Shed, Guest House
Fencing: Partial
Has Fence
Construction Materials: Wood, Drywall Walls
Foundation Information
Foundation Details: Concrete Slab, Pillar/Post/Pier
Exterior Features
Patio And Porch Features: Deck
Has Patio
Lot Information
Lot Size Source: Estimated
Lot Features: Lot-Level/Flat, Garden
Property Information
Parcel Number: 0293901100
Has View
Property ADU: Yes
# of Property ADU: 1
Utilities
Utilities Information
Sewer: Septic Tank
Water Source: Well
Location
Location Information
Directions: Hwy 128 to Mountain View Road to Ornbaun Road to address
Road Surface Type: Gravel
Zoning: ZN1: RR, ZN2: 5, ZN3: No Zone
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 2.2 acres
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Mendocino County
APN: 0293901100
Home facts updated by county records on Jul 10, 2026
Other
Listing Information
Days Active in MLS: 34
Continuous Days Active in MLS: 34
Listing Agent Information
List Agent First Name: Anne
List Agent Last Name: Fashauer
Listing Office Information
List Office Name: North Country Real Estate
Selling Agent Information
Buyer Agent First Name: Anne
Buyer Agent Last Name: L Fashauer
Selling Office Information
Buyer Office Name: North Country Real Estate
Around this home
Schools
Anderson Valley Elementary School
Public K-6 • Assigned • 0.8mi
4/10
Anderson Valley Junior-Senior High School
Public 7-12 • Assigned • 0.6mi
4/10
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
4/10 Fire Factor
0.93% chance of being in a wildfire in next 30 years
4/10 Heat Factor
8 days above 97° expected this year, 17 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
18 unhealthy days expected this year, 20 days in 30 years
Provided by First Street
Historical weather
Boonville, CA • 95415
Average low and high temperatures (°F)
59
37
59
41
65
41
66
43
71
46
78
49
81
51
84
51
79
54
73
46
60
43
59
42
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.6 hours in
June and 4.8 hours in December, placing it above the
U.S. average for solar exposure.