A peaceful world of your own just 30 miles from San Francisco. Set on 15.5 acres beside Skywalker Ranch and MALT-protected land, this gated Spanish-style estate blends timeless design with modern, off-grid living. Spanning 5,689 sq ft, the reimagined single-level main home and guest house are designed for seamless indoor-outdoor living. Start your day with coffee on the patio, hike the private 1.5-mile trail loop, pause at the yoga platform, then unwind with a cedar hot tub soak, sauna, or open-air shower under the trees. The 3BD/3.5BA main home features a dramatic great room with soaring ceilings and exposed Incense Cedar beams. A remodeled chef's kitchen, media room, and library offer space to gather or retreat, while the tranquil primary suite opens to the outdoors with a spa-like bath. French doors lead to patios with sweeping views, antique terracotta tile, radiant heat, and Marvin windows throughout. The 1BD/1BA guest house includes its own kitchen, updated bath, and private deck. Designed for self-sufficiency without sacrificing elegance, the property features a state-of-the-art solar power system paired with a commercial-grade backup generator, 20,000-gallon water storage, fire suppression, and approved pool plans. A rare West Marin retreat offering privacy, peace, and purposeful living.
Single-familyProperty Type
2005Year Built
15.5 acresLot Size
$1,212Price/Sq.Ft.
3 garage spacesParking
Listed by Carey Hagglund Condy Team•DRE #01323032• Compass
This custom Spanish mission estate boasts approx 5,200 sqft. Situated on approx 15.5 acres of private land in the hills of West Marin, surrounded by George Lucas' Skywalker Ranch. The main single-level home features 3BR/3BA w/expansive great rooms & forever views. The surrounding lands are permanently protected by MALT Conservation Easements, yet it is only 30 miles to the Golden Gate Bridge. Included is an approx 900 sqft studio above a 3-car garage & workshop. An adjacent 400 sqft studio w/its own entrance & bathroom offers an office or gym retreat. Seamlessly integrating classic architecture w/ environmentally conscious building materials & technology, this home's design achieves energy efficiency, fire protection, water conservation, all w/minimal environmental impact. Built in 2005 with green materials like non-toxic wall paint, Venetian plaster walls & a library made from sustainably harvested oak. This is the chance to live a country lifestyle surrounded by incomparable beauty.
BAREIS #321035233
Jul 31, 2021
Price Changed
*
May 15, 2021
Relisted
—
BAREIS #21103581
Aug 8, 2011
Delisted
—
Jun 3, 2011
Pending
—
Feb 25, 2011
Listed
*
Year
Property tax
Land + Additions
Assessment*
2025
$52,712 (+3.8%)
$1,948,356 + $2,845,952
$4,794,308
2024
$50,804 (−2.6%)
$1,910,160 + $2,790,160
$4,700,320
2023
$52,180 (+207.8%)
$1,872,720 + $2,735,471
$4,608,191
2022
$16,954 (+5.0%)
$1,836,000 + $2,681,835
$4,517,835
2021
$16,151 (+1.1%)
$274,273 + $1,075,195
$1,349,468
2020
$15,973 (+1.1%)
$268,896 + $1,054,120
$1,323,016
2019
$15,798 (+2.9%)
$266,139 + $1,043,315
$1,309,454
2018
$15,360 (+1.9%)
$260,921 + $1,022,865
$1,283,786
2017
$15,073 (+4.6%)
$250,791 + $983,161
$1,233,952
2016
$14,404 (+0.2%)
$250,791 + $983,161
$1,233,952
2015
$14,380 (+4.5%)
$245,875 + $963,890
$1,209,765
2014
$13,764 (−0.4%)
$237,439 + $930,824
$1,168,263
2013
$13,815
$237,439 + $930,824
$1,168,263
Public record
Beds
2
Baths
2
Stories
—
Lot width
—
Lot depth
—
Lot size
15.5 Acres
Year renovated
2005
Finished Sq. Ft.
3,900
Unfinished Sq. Ft.
—
Total Sq. Ft.
3,900
Year built
2005
Style
Vacant Land
County
Marin County
APN
121-100-36
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
4/10 Fire Factor
2% chance of being in a wildfire in next 30 years
2/10 Heat Factor
7 days above 87° expected this year, 17 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
16 unhealthy days expected this year, 16 days in 30 years
Provided by First Street
Historical weather
Nicasio, CA • 94946
Average low and high temperatures (°F)
60
43
60
44
65
46
63
46
67
48
69
50
69
52
75
53
75
54
73
51
61
46
57
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
72/ 100
Good sunlight
Sunscore
There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9.5 hrs
4.1 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 4000 Old Rancheria Rd
$6,490,730
$404K under list price of $6.90M
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $1.4M to $3.4M.