Duplicate listing of MLS#326056136. Two homes, One Lot with DUPLEX Zoning. Prime Rincon Valley location offering two homes for the price of one on spacious 0.4 acre lot! This charming ranch-style property features a main house and a detached 2nd unit. The main house was expanded in years past to include approximately 1,466 sq.ft. of living space with 3 bedrooms plus 2 full bathrooms, all while retaining much of its original 50's character. More recent improvements include a new roof, new carpet, and fresh interior paint, along with previous upgrades of an on-demand hot water heater, dual pane windows, walk-in tub, and central air-conditioning for those warm summer afternoons. // The modest granny is approximately 650 sq.ft. and sits at the back of the lot. The granny boasts 2 compact bedrooms, a newer mini-split system for heating/cooling and has a sub-meter for electricity usage. Officially zoned as a Duplex, both dwellings are served by a private well with UV filtration system and are connected to City sewer. (New owner to verify possibility of connecting to City water if they prefer). // Located in a county pocket' in desirable Rincon Valley, enjoy the unique blend of country property feel with city convenience, including close proximity to renown schools, parks, shopping, and dining. The spacious 0.4 acre lot has generous parking areas for your RV or toys or work truck, in addition to the detached garage. A detached workshop is ready for your next woodworking or craft project. Graced by a beautiful yard with mature landscaping and dappled sunlight, each area of this delightful property welcomes you to enjoy as is or improve over time to your taste and aesthetic. Income from the 2nd unit will offset your mortgage payments while you savor owning a spacious slice of the American dream. Welcome home to Hansen Drivea true double delight!
Multi-familyProperty Type
1957Year Built
0.41 acresLot Size
$412Price/Sq.Ft.
2 garage spacesParking
Listed by Trish McLean•DRE #01164841• Corcoran Icon Properties
Middle Rincon, located between Downtown Santa Rosa and the Rincon Valley, is a residential and commercial Santa Rosa neighborhood with mid-century ranch streetscapes and a steady rhythm of local shopping corridors. Much of the neighborhood’s energy concentrates around the Mendocino Avenue and College Avenue junction, where taquerias, coffee counters, and small-service storefronts keep sidewalks active. The Charles M. Schulz Museum anchors nearby culture with a design-forward campus and rotating exhibits. Snoopy’s Home Ice adds a distinctly Santa Rosa ritual, pairing rink time with a casual hangout feel. Housing trends toward single-story homes and tidy apartment courts, with bikeable links to parks and campus life at Santa Rosa Junior College.
Provided by Walk Score and Local Logic
Property details
Interior
Exterior
Finance
Kitchen
Bathroom
Bedroom
Living
Dining
Interior features
Carpet flooring
Water heater is a green energy efficient feature
Bedrooms
Unit 1: 3 bedrooms
Unit 2: 2 bedrooms
Bathrooms
Unit 1: 2 full bathrooms
Unit 2: 1 full bathroom
Kitchen
Dishwasher
Freestanding electric range
Freestanding refrigerator
Laundry & utility
Laundry: Other (details not specified)
Flooring
Carpet
Heating & cooling
Central heating and cooling
Heat pump
Exterior features
Regular-shaped lot
Home design
Duplex residential income property
One level
Parking
Detached garage
2 garage spaces
Total parking for 8 vehicles
RV storage
Construction
Composition roof
Utilities
Public sewer
HOA & community
No HOA
Other
Two-unit property (total of 2 units)
Unit 1: 5 rooms (~1,466 sq ft)
Unit 2: 3 rooms (~650 sq ft)
Electricity and solar
View estimated energy costs and solar savings for this home
Prime Rincon Valley location offering two homes for the price of one on spacious 0.4 acre lot! This charming ranch-style property features a main house and a detached 2nd unit. The main house was expanded in years past to include approximately 1,466 sq.ft. of living space with 3 bedrooms plus 2 full bathrooms, all while retaining much of its original 50's character. More recent improvements include a new roof, new carpet, and fresh interior paint, along with previous upgrades of an on-demand hot water heater, dual pane windows, walk-in tub, and central air-conditioning for those warm summer afternoons. // The modest granny is approximately 650 sq.ft. and sits at the back of the lot. The granny boasts 2 compact bedrooms, a newer mini-split system for heating/cooling and has a sub-meter for electricity usage. Officially zoned as a Duplex, both dwellings are served by a private well with UV filtration system and are connected to City sewer. (New owner to verify possibility of connecting to City water if they prefer). // Located in a county pocket' in desirable Rincon Valley, enjoy the unique blend of country property feel with city convenience, including close proximity to renown schools, parks, shopping, and dining. The spacious 0.4 acre lot has generous parking areas for your RV or toys or work truck, in addition to the detached garage. A detached workshop is ready for your next woodworking or craft project. Graced by a beautiful yard with mature landscaping and dappled sunlight, each area of this delightful property welcomes you to enjoy as is or improve over time to your taste and aesthetic. Income from the 2nd unit will offset your mortgage payments while you savor owning a spacious slice of the American dream. Welcome home to Hansen Drivea true double delight!
BAREIS #326057856
Jul 3, 2026
Listed
$925,000
$412/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$10,461 (+522.1%)
$351,900 + $528,360
$880,260
2024
$1,682 (+8.7%)
$345,000 + $518,000
$863,000
2023
$1,547 (+4.1%)
$19,321 + $83,188
$102,509
2022
$1,485 (+2.2%)
$18,943 + $81,557
$100,500
2021
$1,453 (+0.7%)
$18,572 + $79,958
$98,530
2020
$1,443 (+1.4%)
$18,208 + $78,391
$96,599
2019
$1,424 (+23.1%)
$18,022 + $77,588
$95,610
2018
$1,156 (+1.9%)
$17,669 + $76,067
$93,736
2017
$1,134 (+5.3%)
$16,984 + $73,114
$90,098
2015
$1,077 (+3.6%)
$16,651 + $71,681
$88,332
2014
$1,040 (+2.7%)
$16,080 + $69,222
$85,302
2013
$1,013 (+2.0%)
$16,080 + $69,222
$85,302
2012
$993 (+2.2%)
$16,008 + $68,910
$84,918
2011
$971 (+1.7%)
$15,695 + $67,559
$83,254
2010
$955 (−0.2%)
$15,388 + $66,235
$81,623
2009
$957 (+2.2%)
$15,273 + $65,740
$81,013
2007
$936
$15,010 + $64,605
$79,615
Public record
Public record
Permits
Beds
5
Baths
3
Stories
1
Lot width
—
Lot depth
—
Lot size
0.41 Acres
Year renovated
1957
Finished Sq. Ft.
2,246
Unfinished Sq. Ft.
—
Total Sq. Ft.
2,246
Year built
1957
Style
Multi-Family (2-4 Unit)
County
Sonoma County
APN
183260018000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 13, 2026.
Apr 22, 2026 • Final
Building permit no plan check
Electrical
Roofing
Solar
Sep 21, 2016 • Final
Building permit no plan check
Bathroom
Electrical
Plumbing
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.
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.46% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 93° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
21 unhealthy days expected this year, 21 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95409
Average low and high temperatures (°F)
61
42
62
44
69
47
67
46
74
50
78
53
78
53
85
55
82
55
76
52
62
46
58
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
83/ 100
Very good sunlight
Sunscore
There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
8.8 hrs
5.9 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 4941 Hansen Dr
$909,137
$16K under list price of $925K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $780K to $995K.