One acre of prime level land in Happy Valley! Very private w/creek setting. Sprawling one story Eichler with separate living/sitting room in Master bedroom wing. Also includes kit & sep entrance. Detached office/workout room. Pool, pool house, semi-private driveway. Picturesque wooded setting.
Single-familyProperty Type
1955Year Built
1 acresLot Size
$1,046Est. Price/Sq.Ft.
3 car garageParking
Listed by Glenn Beaubelle•DRE #00678426• Compass
Bought with Larry Hertz•DRE #01055519• Better Homes and Gardens RP
bridgeMLS, Bay East AOR, or Contra Costa AOR #40516047
May 17, 2011
Sold
$1,600,000
$486/sq ft
Apr 1, 2011
Pending
—
Mar 28, 2011
Listed
$1,628,000
$495/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$25,575 (+1.7%)
$1,810,436 + $396,401
$2,206,837
2024
$25,142 (+1.7%)
$1,774,938 + $388,629
$2,163,567
2023
$24,713 (+1.5%)
$1,740,136 + $381,009
$2,121,145
2022
$24,336 (+3.0%)
$1,706,016 + $373,539
$2,079,555
2021
$23,633 (−0.4%)
$1,672,565 + $366,215
$2,038,780
2020
$23,738 (+2.2%)
$1,639,770 + $359,035
$1,998,805
2019
$23,218 (+3.7%)
$1,622,957 + $355,354
$1,978,311
2018
$22,397 (+1.7%)
$1,591,135 + $348,387
$1,939,522
2017
$22,013 (+1.8%)
$1,529,350 + $334,859
$1,864,209
2016
$21,620 (+3.7%)
$1,529,350 + $334,859
$1,864,209
2015
$20,840 (+4.6%)
$1,499,363 + $328,294
$1,827,657
2014
$19,919 (+5.8%)
$1,447,913 + $224,282
$1,672,195
2013
$18,819 (+6.4%)
$1,447,913 + $224,282
$1,672,195
2012
$17,694 (+496.2%)
$1,404,017 + $217,483
$1,621,500
2011
$2,968 (+7.2%)
$1,329,984 + $206,016
$1,536,000
2010
$2,769 (+4.2%)
$69,822 + $125,331
$195,153
2009
$2,658 (+1.8%)
$69,301 + $124,395
$193,696
2008
$2,611
$69,466 + $124,691
$194,157
Tax history for 3684 Happy Valley Rd
Year
Property tax
Land + Additions
Assessment*
2025
$25,575 (+1.7%)
$1,810,436 + $396,401
$2,206,837
2024
$25,142 (+1.7%)
$1,774,938 + $388,629
$2,163,567
2023
$24,713 (+1.5%)
$1,740,136 + $381,009
$2,121,145
2022
$24,336 (+3.0%)
$1,706,016 + $373,539
$2,079,555
2021
$23,633 (−0.4%)
$1,672,565 + $366,215
$2,038,780
2020
$23,738 (+2.2%)
$1,639,770 + $359,035
$1,998,805
2019
$23,218 (+3.7%)
$1,622,957 + $355,354
$1,978,311
2018
$22,397 (+1.7%)
$1,591,135 + $348,387
$1,939,522
2017
$22,013 (+1.8%)
$1,529,350 + $334,859
$1,864,209
2016
$21,620 (+3.7%)
$1,529,350 + $334,859
$1,864,209
2015
$20,840 (+4.6%)
$1,499,363 + $328,294
$1,827,657
2014
$19,919 (+5.8%)
$1,447,913 + $224,282
$1,672,195
2013
$18,819 (+6.4%)
$1,447,913 + $224,282
$1,672,195
2012
$17,694 (+496.2%)
$1,404,017 + $217,483
$1,621,500
2011
$2,968 (+7.2%)
$1,329,984 + $206,016
$1,536,000
2010
$2,769 (+4.2%)
$69,822 + $125,331
$195,153
2009
$2,658 (+1.8%)
$69,301 + $124,395
$193,696
2008
$2,611
$69,466 + $124,691
$194,157
*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
Permits
Beds
4
Baths
4
Stories
1
Lot width
—
Lot depth
—
Lot size
1 Acre
Year renovated
1990
Sq. Ft.
3,330
Year built
1955
Style
Single Family Residential
County
Contra Costa County
APN
2441500119
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
Jun 18, 2025 • Final
Building - residential solar photovoltaic
Install roof mounted solar panels on a residential building.
Battery
Electrical
Solar
Aug 22, 2022 • Final
Building - residential plumbing
Install a new gas line from the gas meter to a backup generator and an existing pool heater.
Gas
Generator
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
Garage Spaces: 3
Has Carport
Covered Spaces: 3
Parking Features: Carport - 2 Or More, Off Street
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 4
# of Bathrooms Full: 3
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Shower Over Tub, Tile, Tub
Primary Bathroom Included Features: Stall Shower, Tile
Interior Features
Interior Features: Bonus/Plus Room, Family Room, Laminate Counters, Kitchen Island
Appliances: Dishwasher, Gas Range, Microwave, Refrigerator, Gas Water Heater
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2011. This data may not match public records. Learn more.