Top of the hill views from main home on corner cul-de-sac lot. Newer guest house (1bed/1ba, w/d, modern) with patio and dedicated storage, over 2 car gar; free standing 1 car garage also-total off st prk=7, flagstone paths through citrus grove,gardens,mini outdoor kitchen,wrap around deck, 1 level!
Single-familyProperty Type
1992Year Built
10,200 sq ftLot Size
$788Est. Price/Sq.Ft.
3 car garageParking
Listed by Michael Sands•DRE #01332851• Madison Hunter Real Estate
Bought with Grace Bishop•DRE #01245471• Red Oak Realty
bridgeMLS, Bay East AOR, or Contra Costa AOR #40593572
Dec 29, 2012
Sold
$853,900
$384/sq ft
Nov 17, 2012
Pending
—
Oct 20, 2012
Listed
$875,000
$394/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$17,695 (+4.4%)
$315,356 + $883,220
$1,198,576
2024
$16,952 (−5.1%)
$315,356 + $883,220
$1,198,576
2023
$17,862 (+2.4%)
$309,174 + $865,905
$1,175,079
2022
$17,450 (+3.6%)
$297,170 + $832,287
$1,129,457
2021
$16,848 (+1.1%)
$297,170 + $832,287
$1,129,457
2020
$16,658 (+3.1%)
$291,344 + $815,969
$1,107,313
2019
$16,149 (+2.2%)
$288,358 + $807,606
$1,095,964
2018
$15,798 (+3.7%)
$282,706 + $791,776
$1,074,482
2017
$15,232 (+2.7%)
$271,729 + $761,035
$1,032,764
2016
$14,825 (+8.4%)
$271,729 + $761,035
$1,032,764
2015
$13,675 (+4.4%)
$266,402 + $746,116
$1,012,518
2014
$13,097 (−0.8%)
$257,262 + $600,514
$857,776
2013
$13,199 (+53.9%)
$257,262 + $600,514
$857,776
2012
$8,577 (+1.1%)
$256,100 + $597,800
$853,900
2011
$8,487 (+3.2%)
$74,610 + $479,408
$554,018
2010
$8,226 (+5.5%)
$73,147 + $470,010
$543,157
2009
$7,794 (+10.7%)
$72,600 + $466,498
$539,098
2008
$7,040
$72,773 + $428,781
$501,554
Tax history for 6400 Gwin Rd
Year
Property tax
Land + Additions
Assessment*
2025
$17,695 (+4.4%)
$315,356 + $883,220
$1,198,576
2024
$16,952 (−5.1%)
$315,356 + $883,220
$1,198,576
2023
$17,862 (+2.4%)
$309,174 + $865,905
$1,175,079
2022
$17,450 (+3.6%)
$297,170 + $832,287
$1,129,457
2021
$16,848 (+1.1%)
$297,170 + $832,287
$1,129,457
2020
$16,658 (+3.1%)
$291,344 + $815,969
$1,107,313
2019
$16,149 (+2.2%)
$288,358 + $807,606
$1,095,964
2018
$15,798 (+3.7%)
$282,706 + $791,776
$1,074,482
2017
$15,232 (+2.7%)
$271,729 + $761,035
$1,032,764
2016
$14,825 (+8.4%)
$271,729 + $761,035
$1,032,764
2015
$13,675 (+4.4%)
$266,402 + $746,116
$1,012,518
2014
$13,097 (−0.8%)
$257,262 + $600,514
$857,776
2013
$13,199 (+53.9%)
$257,262 + $600,514
$857,776
2012
$8,577 (+1.1%)
$256,100 + $597,800
$853,900
2011
$8,487 (+3.2%)
$74,610 + $479,408
$554,018
2010
$8,226 (+5.5%)
$73,147 + $470,010
$543,157
2009
$7,794 (+10.7%)
$72,600 + $466,498
$539,098
2008
$7,040
$72,773 + $428,781
$501,554
*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
Permits
Beds
5
Baths
—
Stories
1.5
Lot width
—
Lot depth
—
Lot size
10,200 Sq. Ft.
Year renovated
1999
Sq. Ft.
3,062
Year built
1992
Style
Single Family Residential
County
Alameda County
APN
048G742802500
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 27, 2026.
RH-4
S-9
Hillside Residential - 4 Zone
The intent of the RH-4 Zone is to create, maintain, and enhance areas for single-family dwellings on lots of 6,500 to 8,000 sq ft and is typically appropriate in already developed areas of the Oakland Hills.
Zone overlays
Fire Safety Protection Combining Zone
Permitted uses
Include but are not limited to:
Day care facility
Housing-Other
Fire house
Police station
May 18, 2015 • Final
Residential building - addition
Construct an upper-story addition to the main house for a bedroom, bathroom, and office. Remove interior walls on the first floor to convert existing rooms into a family room and bathroom. Install a new stairway to the second floor and remodel the kitchen.
Addition
Kitchen
Remodel
Apr 6, 2015 • Final
Re) - electrical - 1 & 2 unit residential (building)
Install a ufer ground and perform electrical work including the demolition and reconnection of existing miscellaneous electrical components.
Electrical
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 Information
Has Attached Garage
Garage Spaces: 3
Covered Spaces: 3
Parking Features: Attached, Detached, Side Yard Access, Garage Door Opener
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Shower Over Tub, Tile
Primary Bathroom Included Features: Shower Over Tub, Solid Surface, Sunken Tub, Tile, Tub with Jets, Updated Baths
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2012. This data may not match public records. Learn more.