Retreat to the serene luxury of this multi-generational estate. Set on 3.23 acres, this property boasts privacy, panoramic views, a detached guest house with its own gated entry, custom design details and high-end finishes at every turn. Through the gate find a stunning modern farmhouse with 5 bedrooms, 5 bathrooms and 2 powders in 6757 SF. (Main House). Guest House has 2 bedrooms and 2 baths approximately 1200 square feet. On the main floor, enjoy open-concept living and a quiet office/study. A gourmet chef’s kitchen and butler’s pantry makes for effortless, elegant entertaining, as does the lower level’s bonus room, home theater and 500-bottle wine cellar. Upstairs, relax in a lavish primary suite with a fireplace, seating area and spa-inspired bathroom. The grounds feature a PebbleTech pool, Zinfandel vineyards, wine cave, 3-stall horse corral and arena, and 2400-SF outbuilding for storage. Only minutes from 680, Silicon Valley and highly rated Sunol Glen and Pleasanton schools.
Single-familyProperty Type
2014Year Built
3.23 acresLot Size
$597Est. Price/Sq.Ft.
5 car garageParking
Listed by Taso Tsakos•DRE #01157444• The Agency
Bought with Timothy Mcguire•DRE #01349446• Compass
bridgeMLS, Bay East AOR, or Contra Costa AOR #40968735
Nov 18, 2021
Sold
$4,500,000
$566/sq ft
Oct 6, 2021
Pending
—
Sep 27, 2021
Listed
$4,590,000
$577/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40964581
Sep 23, 2021
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40942422
Jul 14, 2021
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2025
$27,028 (+3.7%)
$727,284 + $1,698,333
$2,425,617
2024
$26,064 (−0.7%)
$713,027 + $1,665,042
$2,378,069
2023
$26,246 (−49.2%)
$699,051 + $1,632,403
$2,331,454
2022
$51,649 (+103.6%)
$1,100,000 + $3,400,000
$4,500,000
2021
$25,366 (+5.8%)
$1,100,000 + $3,400,000
$4,500,000
2020
$23,976 (−0.8%)
$617,326 + $1,604,556
$2,221,882
2019
$24,168 (+2.0%)
$611,000 + $1,528,725
$2,139,725
2018
$23,689 (+3.0%)
$599,019 + $1,498,761
$2,097,780
2017
$22,991 (+4.3%)
$575,759 + $1,440,574
$2,016,333
2016
$22,048 (+2.4%)
$575,759 + $1,440,574
$2,016,333
2015
$21,538 (+15.2%)
$564,470 + $1,412,335
$1,976,805
2014
$18,704 (+18.9%)
$545,101 + $1,142,952
$1,688,053
2013
$15,733 (+62.6%)
$545,101 + $1,142,952
$1,688,053
2012
$9,673 (+0.8%)
$542,638 + $882,333
$1,424,971
2011
$9,596 (+0.6%)
$532,002 + $350,329
$882,331
2010
$9,540 (+0.6%)
$521,573 + $343,461
$865,034
2009
$9,481 (+2.0%)
$517,676 + $340,894
$858,570
2008
$9,298
$518,908 + $341,706
$860,614
Tax history for 3457 Little Valley Rd
Year
Property tax
Land + Additions
Assessment*
2025
$27,028 (+3.7%)
$727,284 + $1,698,333
$2,425,617
2024
$26,064 (−0.7%)
$713,027 + $1,665,042
$2,378,069
2023
$26,246 (−49.2%)
$699,051 + $1,632,403
$2,331,454
2022
$51,649 (+103.6%)
$1,100,000 + $3,400,000
$4,500,000
2021
$25,366 (+5.8%)
$1,100,000 + $3,400,000
$4,500,000
2020
$23,976 (−0.8%)
$617,326 + $1,604,556
$2,221,882
2019
$24,168 (+2.0%)
$611,000 + $1,528,725
$2,139,725
2018
$23,689 (+3.0%)
$599,019 + $1,498,761
$2,097,780
2017
$22,991 (+4.3%)
$575,759 + $1,440,574
$2,016,333
2016
$22,048 (+2.4%)
$575,759 + $1,440,574
$2,016,333
2015
$21,538 (+15.2%)
$564,470 + $1,412,335
$1,976,805
2014
$18,704 (+18.9%)
$545,101 + $1,142,952
$1,688,053
2013
$15,733 (+62.6%)
$545,101 + $1,142,952
$1,688,053
2012
$9,673 (+0.8%)
$542,638 + $882,333
$1,424,971
2011
$9,596 (+0.6%)
$532,002 + $350,329
$882,331
2010
$9,540 (+0.6%)
$521,573 + $343,461
$865,034
2009
$9,481 (+2.0%)
$517,676 + $340,894
$858,570
2008
$9,298
$518,908 + $341,706
$860,614
*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
2
Lot width
—
Lot depth
—
Lot size
3.23 Acres
Year renovated
2015
Sq. Ft.
6,757
Year built
2014
Style
Single Family Residential
County
Alameda County
APN
096 034502500
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 17, 2026.
PD
Planned Development District
Planned development districts, hereinafter designated as PD districts, are established to encourage the arrangement of a compatible variety of uses on suitable lands in such a manner that the resulting development will: be in accord with the policies of the General Plan of the county; provide efficient use of the land that includes preservation of significant open areas and natural and topographic landscape features with minimum alteration of natural land forms; provide an environment that will encourage the use of common open areas for neighborhood or community activities and other amenities; be compatible with and enhance the development of the general area; and create an attractive, efficient and safe environment.
Aug 2, 2022 • Final
Residential roof-mounted solar pv, ess & electrical
Install a roof-mounted solar photovoltaic system and energy storage system batteries on a residential building.
Battery
Electrical
Solar
Aug 30, 2018 • Final
Building
Install a new swimming pool and associated equipment.
Pool and hot tub
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: 5
Covered Spaces: 5
Parking Features: Attached, Side Yard Access, Guest, Garage Door Opener
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 7
# of Bathrooms Full: 5
# of Bathrooms Partial: 2
ADU Baths Full: 2
Interior Features
Interior Features: Bonus/Plus Room, Dining Area, Family Room, Formal Dining Room, Kitchen/Family Combo, Office, Study, Breakfast Bar, Breakfast Nook, Counter - Solid Surface, Stone Counters, Kitchen Island, Pantry, Wet Bar, Central Vacuum, Energy Star Lighting, Smart Thermostat, Energy Star Windows Doors
Appliances: Dishwasher, Double Oven, Disposal, Gas Range, Plumbed For Ice Maker, Microwave, Range, Free-Standing Range, Refrigerator, Self Cleaning Oven, Dryer, Washer, Water Filter System, Electric Water Heater, Water Softener, Insulated Water Heater
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2021. This data may not match public records. Learn more.