Price Reduction! Incredible one-of-a-kind property with possible opportunity to parcel off into separate lots. Renderings of a new pool with pool house are available. (pre-set for gas, water & electrical). Stunning authentic architectural character and craftsmanship includes ivy-clad stucco exterior, plaster walls with arched ceilings, exposed wood beams, hardwood floors, glass french doors throughout, tiled terraces, elegant veranda, tranquil courtyard, sprawling lawn, canopies of oak trees, batting cage/golf range, 2 trampolines, bocce court, play castle, and more! Extensive SmartHome enhancements and huge gated parking lot too. Highlights of this truly remarkable residence include the gourmet kitchen with top of the line stainless appliances and grand center island, adjacent great room with vaulted beamed ceilings and gas fireplace, living room with box beamed ceilings, office, separate family/media and workout studio, and a master suite that has it all!
Single-familyProperty Type
2004Year Built
2.54 acresLot Size
$746Est. Price/Sq.Ft.
3 car garageParking
Listed by Ann Sharf•DRE #01156966• Village Associates Real Estate
Bought with Ann Sharf•DRE #01156966• Village Associates Real Estate
Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40821680
Redfin Estimate
$4,391,580
$3.5M since sold in December 2021$84K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 18.9% higher than the average sale price ($3.69M) of 6 comparable homes.
This house is approved for up to four horses and can be subdivided. Perfection and Mediterranean architecture with thoughtful layout and wraparound porches interior courtyard with fountain brings you back to old Spain
8 years ago• May not reflect the current state of the home
bridgeMLS, Bay East AOR, or Contra Costa AOR #40821680
Aug 9, 2019
Sold
$3,500,000
$595/sq ft
Sep 25, 2018
Pending
—
Jun 20, 2018
Price Changed
$3,995,000
$679/sq ft
May 14, 2018
Listed
$4,500,000
$765/sq ft
+35
Price Reduction! Incredible one-of-a-kind property with possible opportunity to parcel off into separate lots. Renderings of a new pool with pool house are available. (pre-set for gas, water & electrical). Stunning authentic architectural character and craftsmanship includes ivy-clad stucco exterior, plaster walls with arched ceilings, exposed wood beams, hardwood floors, glass french doors throughout, tiled terraces, elegant veranda, tranquil courtyard, sprawling lawn, canopies of oak trees, batting cage/golf range, 2 trampolines, bocce court, play castle, and more! Extensive SmartHome enhancements and huge gated parking lot too. Highlights of this truly remarkable residence include the gourmet kitchen with top of the line stainless appliances and grand center island, adjacent great room with vaulted beamed ceilings and gas fireplace, living room with box beamed ceilings, office, separate family/media and workout studio, and a master suite that has it all!
bridgeMLS, Bay East AOR, or Contra Costa AOR #40096605
Apr 10, 2019
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40113654
Dec 1, 2005
Sold
$3,100,000
$527/sq ft
Oct 26, 2005
Listing Removed
—
Sep 28, 2005
Listed
$3,195,000
$543/sq ft
Public Records
Apr 2, 2003
Sold
$495,000
$84/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$37,838 (+1.7%)
$1,049,407 + $2,302,800
$3,352,207
2024
$37,203 (+1.7%)
$1,028,831 + $2,257,648
$3,286,479
2023
$36,581 (+1.5%)
$1,008,658 + $2,213,381
$3,222,039
2022
$36,028 (−12.4%)
$988,881 + $2,169,982
$3,158,863
2021
$41,129 (+1.1%)
$1,515,540 + $2,085,720
$3,601,260
2020
$40,679 (+9.0%)
$1,515,540 + $2,085,720
$3,601,260
2019
$37,321 (+9.1%)
$1,500,000 + $2,000,000
$3,500,000
2018
$34,212 (+3.3%)
$1,329,774 + $1,870,226
$3,200,000
2017
$33,110 (+4.8%)
$1,192,641 + $1,677,359
$2,870,000
2016
$31,599 (+3.2%)
$1,192,641 + $1,677,359
$2,870,000
2015
$30,613 (+3.5%)
$1,134,048 + $1,594,952
$2,729,000
2014
$29,578 (+4.5%)
$1,059,664 + $1,490,336
$2,550,000
2013
$28,293 (+1.1%)
$1,059,664 + $1,490,336
$2,550,000
2012
$27,977 (−2.4%)
$1,018,109 + $1,431,891
$2,450,000
2011
$28,658 (−13.3%)
$1,000,000 + $1,450,000
$2,450,000
2010
$33,044 (−4.7%)
$1,032,258 + $1,467,742
$2,500,000
2009
$34,678 (−5.0%)
$1,203,200 + $1,710,800
$2,914,000
2008
$36,512
$1,265,549 + $1,799,451
$3,065,000
Tax history for 820 Acalanes Rd
Year
Property tax
Land + Additions
Assessment*
2025
$37,838 (+1.7%)
$1,049,407 + $2,302,800
$3,352,207
2024
$37,203 (+1.7%)
$1,028,831 + $2,257,648
$3,286,479
2023
$36,581 (+1.5%)
$1,008,658 + $2,213,381
$3,222,039
2022
$36,028 (−12.4%)
$988,881 + $2,169,982
$3,158,863
2021
$41,129 (+1.1%)
$1,515,540 + $2,085,720
$3,601,260
2020
$40,679 (+9.0%)
$1,515,540 + $2,085,720
$3,601,260
2019
$37,321 (+9.1%)
$1,500,000 + $2,000,000
$3,500,000
2018
$34,212 (+3.3%)
$1,329,774 + $1,870,226
$3,200,000
2017
$33,110 (+4.8%)
$1,192,641 + $1,677,359
$2,870,000
2016
$31,599 (+3.2%)
$1,192,641 + $1,677,359
$2,870,000
2015
$30,613 (+3.5%)
$1,134,048 + $1,594,952
$2,729,000
2014
$29,578 (+4.5%)
$1,059,664 + $1,490,336
$2,550,000
2013
$28,293 (+1.1%)
$1,059,664 + $1,490,336
$2,550,000
2012
$27,977 (−2.4%)
$1,018,109 + $1,431,891
$2,450,000
2011
$28,658 (−13.3%)
$1,000,000 + $1,450,000
$2,450,000
2010
$33,044 (−4.7%)
$1,032,258 + $1,467,742
$2,500,000
2009
$34,678 (−5.0%)
$1,203,200 + $1,710,800
$2,914,000
2008
$36,512
$1,265,549 + $1,799,451
$3,065,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jul 30, 2024 • Final
Building - residential foundation repair
Perform foundation repair using push piers.
Grading
Aug 21, 2023 • Final
Building - residential generator
Install a generator with an automatic transfer switch and a load center combo. No new electrical loads are being added.
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
Interior
Room Information
# of Rooms: 13
Exterior
Pool Information
Has Pool
Property Information
Subdivision Name: ACALANES RHO
Living Sq. Ft: 5,883
Ground Floor Sq. Ft: 2,935
Building Sq. Ft: 5,883
# of Stories: 2
Legal Description: T218PM24 PCL A
Parking & Garage Information
Garage/Parking Sq. Ft: 941
Lot Information
# of Buildings: 1
Land Sq. Ft: 110,555
Legal Lot Number: 21
Acres: 2.538
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 5.0
Sq. Ft.: 5,883
Stories: 2.0
Lot Size: 2.54 acres
Style: Single Family Residential
Year Built: 2004
Year Renovated: 2005
County: Contra Costa County
APN: 2520400496
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Happy Valley Elementary School
Public K-5 • Assigned • 1.7mi
8/10
M. H. Stanley Middle School
Public 6-8 • Assigned • 2.4mi
8/10
Acalanes High School
Public 9-12 • Assigned • 3.6mi
10/10
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
0.31% chance of being in a wildfire in next 30 years
2/10 Heat Factor
7 days above 90° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
14 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
Lafayette, CA • 94549
Average low and high temperatures (°F)
60
43
62
46
70
50
68
49
75
52
78
54
81
56
87
58
81
60
77
56
63
48
57
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
80/ 100
Very good sunlight
Sunscore
There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
8.9 hrs
4.1 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$4.17M – $5.05M
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