Welcome to this charming single-story home in West Santa Rosa! This 3-bedroom, 1-bathroom home offers 909 square feet of living space on a generous 7,560-square-foot lot, complete with a 2-car garage. Full of potential, this property is the perfect opportunity for investors, contractors, or buyers eager to customize and create their dream home. With plenty of room to expand or enhance, this diamond in the rough is ready to be transformed into something truly special. Conveniently located near restaurants, shopping, local amenities, and with easy freeway access, this home combines an excellent location with endless possibilities.
Single-familyProperty Type
1955Year Built
7,562 sq ftLot Size
$605Price/Sq.Ft.
2 car garageParking
Listed by Judy Chen•DRE #02003849• Keller Williams Realty
•707-486-6802 (agent)
•judychen@kw.com (agent)
Bought with Gabriela Garcia Aragon•DRE #02213104• eXp Realty of Northern California, Inc
Est. $2,677 per month, based on comparable rentals
Sale and tax history for 816 Warren Ln
Sale History
Tax History
Date
Event
Price
BAREIS #326063052
Aug 24, 2026
Sold
$550,000
$605/sq ft
Jul 31, 2026
Contingent
—
Jul 22, 2026
Listed
$495,000
$545/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$525 (+1.5%)
$200,000 + $300,000
$500,000
2024
$517 (+1.5%)
$13,459 + $27,682
$41,141
2023
$509 (+6.3%)
$13,196 + $27,140
$40,336
2022
$479 (+1.3%)
$12,938 + $26,608
$39,546
2021
$473 (+0.3%)
$12,685 + $26,087
$38,772
2020
$471 (+0.6%)
$12,437 + $25,576
$38,013
2019
$468 (+0.7%)
$12,310 + $25,314
$37,624
2018
$465 (+1.8%)
$12,069 + $24,818
$36,887
2017
$457 (+6.5%)
$11,601 + $23,855
$35,456
2015
$429 (+6.2%)
$11,374 + $23,388
$34,762
2014
$404
$10,985 + $22,586
$33,571
2013
$404 (+1.7%)
$10,985 + $22,586
$33,571
2012
$397 (+2.1%)
$10,936 + $22,484
$33,420
2011
$389 (+1.5%)
$10,722 + $22,044
$32,766
2010
$383 (−0.5%)
$10,512 + $21,612
$32,124
2009
$385 (+2.1%)
$10,434 + $21,451
$31,885
2007
$378
$10,254 + $21,081
$31,335
Public record
Public record
Zoning
Permits
Beds
3
Baths
1
Stories
1
Lot width
—
Lot depth
—
Lot size
7,560 Sq. Ft.
Year renovated
1955
Sq. Ft.
909
Year built
1955
Style
Single Family Residential
County
Sonoma County
APN
010264006000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 13, 2026.
R-1-6
Single-Family Residential District - 6,000 sq ft
The R-1 zoning district is applied to areas of the City intended to be maintained as residential neighborhoods comprised of detached and attached single-family houses, clustered Residential hillside projects, and small multi-family projects, together with compatible accessory uses. The maximum allowable density ranges from two to 13 dwellings per acre, with the specific allowable density for each parcel shown on the zoning map by a numerical suffix to the R-1 map symbol see Section 20-22.040. The R-1 zoning district implements and is consistent with the Residential Very Low Density where residential clustered on hillsides is desirable, Low Density or Open Space, Low Density, and Medium Low Density land use classifications of the General Plan.
Permitted uses
Include but are not limited to:
Agriculture-Other
Day care facility
Healthcare-Other
Housing-Single unit
Housing-Student
Housing-Other
Infrastructure-Other
Housing-Mobile home park
Jun 28, 2015 • Final
Residential addition-alteration
Reroof a residential building by installing an overlay over an existing layer of built-up roofing.
Roofing
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.