Great opportunity! Vacant “Golden” duplex with two enormous 2 bedroom, 1 bath flats on a huge level lot in a fabulous location near the UC Berkeley campus! Each unit is approx 1,500 square feet* with a large living room, separate formal dining room, two big bedrooms, and formal entry halls. Both units are vacant! Lot is over 6,300 square feet*, enough space for possible ADU or additional units.** Who needs a car when you’re so close to everything? UC campus, BART, and a myriad of fine Berkeley cuisine are all just a stone’s throw away. With a WalkScore® of 97 and BikeScore™ of 93 it’s paradise! *Per public records. **Buyer to verify with the city. Neither seller nor listing agent has verified the accuracy of any of these sources of information.
Multi-familyProperty Type
1926Year Built
6,350 sq ftLot Size
$587Est. Price/Sq.Ft.
Listed by Devin Ratoosh•DRE #01820096• Red Oak Realty
Listed by David Ratoosh•DRE #00901536• Red Oak Realty
Bought with Seth Franklin•DRE #01947142• Red Oak Realty
bridgeMLS, Bay East AOR, or Contra Costa AOR #41000435
Aug 12, 2022
Sold
$2,400,000
$784/sq ft
Jul 15, 2022
Pending
—
Jul 6, 2022
Listed
$1,695,000
$554/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$32,981 (−10.1%)
$764,064 + $1,782,816
$2,546,880
2024
$36,700 (+3.9%)
$600,000 + $1,400,000
$2,000,000
2023
$35,312 (+375.4%)
$734,400 + $1,713,600
$2,448,000
2022
$7,428 (+0.8%)
$76,935 + $40,431
$117,366
2021
$7,365 (+9.5%)
$76,935 + $40,431
$117,366
2020
$6,725 (+8.9%)
$75,427 + $39,639
$115,066
2019
$6,175 (+3.3%)
$74,654 + $39,232
$113,886
2018
$5,978 (+4.1%)
$73,190 + $38,463
$111,653
2017
$5,741 (+7.5%)
$70,348 + $36,970
$107,318
2016
$5,342 (+2.3%)
$70,348 + $36,970
$107,318
2015
$5,222 (+2.0%)
$68,969 + $36,245
$105,214
2014
$5,122 (+4.7%)
$66,602 + $35,001
$101,603
2013
$4,891 (+3.2%)
$66,602 + $35,001
$101,603
2012
$4,738 (+3.3%)
$66,302 + $34,843
$101,145
2011
$4,587 (+1.0%)
$65,002 + $34,160
$99,162
2010
$4,540 (+0.3%)
$63,727 + $33,490
$97,217
2009
$4,529 (+10.4%)
$63,251 + $33,240
$96,491
2008
$4,101
$63,402 + $33,319
$96,721
Tax history for 1766 Walnut St
Year
Property tax
Land + Additions
Assessment*
2025
$32,981 (−10.1%)
$764,064 + $1,782,816
$2,546,880
2024
$36,700 (+3.9%)
$600,000 + $1,400,000
$2,000,000
2023
$35,312 (+375.4%)
$734,400 + $1,713,600
$2,448,000
2022
$7,428 (+0.8%)
$76,935 + $40,431
$117,366
2021
$7,365 (+9.5%)
$76,935 + $40,431
$117,366
2020
$6,725 (+8.9%)
$75,427 + $39,639
$115,066
2019
$6,175 (+3.3%)
$74,654 + $39,232
$113,886
2018
$5,978 (+4.1%)
$73,190 + $38,463
$111,653
2017
$5,741 (+7.5%)
$70,348 + $36,970
$107,318
2016
$5,342 (+2.3%)
$70,348 + $36,970
$107,318
2015
$5,222 (+2.0%)
$68,969 + $36,245
$105,214
2014
$5,122 (+4.7%)
$66,602 + $35,001
$101,603
2013
$4,891 (+3.2%)
$66,602 + $35,001
$101,603
2012
$4,738 (+3.3%)
$66,302 + $34,843
$101,145
2011
$4,587 (+1.0%)
$65,002 + $34,160
$99,162
2010
$4,540 (+0.3%)
$63,727 + $33,490
$97,217
2009
$4,529 (+10.4%)
$63,251 + $33,240
$96,491
2008
$4,101
$63,402 + $33,319
$96,721
*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
Zoning
Beds
4
Baths
2
Stories
2
Lot width
—
Lot depth
—
Lot size
6,350 Sq. Ft.
Year renovated
1926
Sq. Ft.
3,061
Year built
1926
Style
Multi-Family (2-4 Unit)
County
Alameda County
APN
058 217701000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 16, 2026.
R-4
Multi-Family Residential District
The purpose of the Multi-Family Residential (R-4) district is to: Implement the General Plan by encouraging development of relatively high-density residential areas; Make available housing for persons who desire both convenience of location and a reasonable amount of usable open space; Protect adjacent properties from unreasonable obstruction of light and air; Permit the construction of residential structures, such as residential hotels, which will provide housing opportunities for transient or seasonal residents; and Permit the construction of institutional and office uses that are not detrimental to the immediate neighborhood.
Permitted uses
Include but are not limited to:
Agriculture-Other
Housing-Other
Park & open space
Property details
Parking
Parking Information
Total # of Parking Spaces: 4
Parking Features: Off Street, Parking Lot, Space Per Unit - 2
Interior
Virtual Tour
Interior Features
Laundry Features: Washer/Dryer Hookups
Has Fireplace
Flooring: Hardwood Flrs Throughout
Unit 1 Information
Unit 1 # of Bathrooms: 1
Unit 1 Dining Room: Yes
Unit 1 Air Conditioning: No
Unit 1 Parking Spaces: 2
Unit 2 Information
Unit 2 # of Bathrooms: 1
Unit 2 Dining Room: Yes
Unit 2 Air Conditioning: No
Unit 2 # of Parking Spaces: 2
Multi-Unit Information
Number Of Units Total: 2
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 3,061
Exterior Features
Exterior Features: Garden/Play
Fencing: Fenced
Property Information
Living Area: 3061
Living Area Units: Square Feet
Property Type: Residential Income
Property Sub Type: DUPLEX
Year Built: 1926
Lot Information
Lot Size Square Feet: 6350
Lot Size Area: 0.15
Lot Size Units: Acres
Lot Size Acres: 0.15
Lot Features: Level
Utilities
Heating & Cooling
Has Heating
Heating: Central
Cooling: No Air Conditioning
Location
Community Information
Community Features: Play Area
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 3,061
Stories: 2.0
Lot Size: 6,350 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1926
Year Renovated: 1926
County: Alameda County
APN: 058 217701000
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
Berkeley Arts Magnet at Whittier School
Public K-5 • Assigned • 0.2mi
10/10
Willard Middle School
Public 6-8 • Assigned • 1.2mi
10/10
Berkeley High School
Public 9-12 • Assigned • 0.6mi
9/10
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
3/10 Fire Factor
0.15% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 82° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
16 unhealthy days expected this year, 16 days in 30 years
Provided by First Street
Historical weather
Berkeley, CA • 94709
Average low and high temperatures (°F)
61
47
62
48
67
51
64
50
68
53
68
54
67
55
73
57
73
58
73
56
63
51
59
48
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.1 hours in
June and 5 hours in December, placing it above the
U.S. average for solar exposure.
11.1 hrs
5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.71M – $2.07M
Reach more buyers when you sell with Redfin. Save up to $17,972 in fees.3 minutes to get started.
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2022. This data may not match public records. Learn more.