Est. $8,312 per month, based on comparable rentals
Sale and tax history for 1536 Serafix Rd
Sale History
Tax History
Date
Event
Price
bridgeMLS, Bay East AOR, or Contra Costa AOR #41146352
Sep 22, 2026
Sold
$3,225,000
$878/sq ft
Sep 13, 2026
Pending
—
Aug 29, 2026
Listed
*
Aug 27, 2026
Coming Soon
*
bridgeMLS, Bay East AOR, or Contra Costa AOR #41127296
Apr 6, 2026
Sold
$3,225,000
$878/sq ft
Mar 30, 2026
Pending
—
Mar 14, 2026
Listed
*
There are no remarks available.
Public Records
Aug 29, 2013
Sold
$1,670,000
$455/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40625925
Aug 1, 2013
Listing Removed
—
Public Records
Sep 6, 2007
Sold
$1,650,000
$449/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40275582
Jul 31, 2007
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40262858
May 24, 2007
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40243011
Feb 22, 2007
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40220534
Dec 15, 2006
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40200315
Oct 4, 2006
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40182119
Aug 21, 2006
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40177484
Jun 28, 2006
Listing Removed
—
Public Records
Mar 13, 1998
Sold
$712,000
$194/sq ft
Public Records
Jan 30, 1998
Sold
$639,000
$174/sq ft
Public Records
Aug 15, 1997
Sold
$670,000
$182/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$25,556 (+2.7%)
$1,075,322 + $1,123,133
$2,198,455
2025
$24,881 (+2.0%)
$1,075,322 + $1,123,133
$2,198,455
2024
$24,384 (+2.1%)
$1,054,238 + $1,101,111
$2,155,349
2023
$23,893 (+0.8%)
$1,033,567 + $1,079,521
$2,113,088
2022
$23,697 (+2.2%)
$1,013,301 + $1,058,354
$2,071,655
2021
$23,177 (+0.2%)
$993,433 + $1,037,602
$2,031,035
2020
$23,132 (+0.9%)
$973,954 + $1,017,257
$1,991,211
2019
$22,915 (+3.7%)
$963,968 + $1,006,827
$1,970,795
2018
$22,097 (+2.7%)
$945,067 + $987,086
$1,932,153
2017
$21,509 (+1.5%)
$908,370 + $948,757
$1,857,127
2016
$21,189 (+1.5%)
$908,370 + $948,757
$1,857,127
2015
$20,881 (+6.6%)
$890,559 + $930,154
$1,820,713
2014
$19,579 (+17.5%)
$860,000 + $810,000
$1,670,000
2013
$16,662 (+25.0%)
$860,000 + $810,000
$1,670,000
2012
$13,332 (−17.6%)
$707,377 + $710,123
$1,417,500
2011
$16,181 (+12.3%)
$564,654 + $566,846
$1,131,500
2010
$14,408 (−15.7%)
$696,149 + $698,851
$1,395,000
2009
$17,094 (−6.3%)
$619,797 + $622,203
$1,242,000
2008
$18,247
$748,547 + $751,453
$1,500,000
Public record
Public record
Zoning
Permits
Beds
5
Baths
4
Stories
2
Lot width
—
Lot depth
—
Lot size
0.35 Acres
Year renovated
2010
Sq. Ft.
3,674
Year built
1997
Style
Single Family Residential
County
Contra Costa County
APN
1938900014
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 30, 2026.
P-1
Planned Unit District
A large-scale integrated development or a general plan special area of concern provides an opportunity for, and requires cohesive design when flexible regulations are applied; whereas the application of conventional regulation, designed primarily for individual lot development, to a large-scale development or special area may create a monotonous and inappropriate neighborhood. The planned unit district is intended to allow diversification in the relationship of various uses, buildings, structures, lot sizes and open space while insuring substantial compliance with the general plan and the intent of the county code in requiring adequate standards necessary to satisfy the requirements of the public health, safety and general welfare. These standards shall be observed without unduly inhibiting the advantages of large-scale site or special area planning.
Permitted uses
Include but are not limited to:
Housing-Single unit
Dec 23, 2020 • Final
Building/residential/al/alteration
Perform a complete master bathroom remodel. Relocate the shower, build a new closet, and install new lighting, a fan, fixtures, and a vanity.
Bathroom
Remodel
Oct 28, 2020 • Final
Building/residential/al/alteration
Bathroom
Remodel
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
Covered Spaces: 3
Parking Features: Attached
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 4
# of Bathrooms Full: 4
Interior Features
Interior Features: Updated Kitchen
Appliances: Tankless Water Heater
Laundry Features: Laundry Room
Street Level Features: 1 Bedroom, 1 Bath
Fireplaces Total: 2
Has Fireplace
Flooring: Hardwood, Carpet
Room Information
Kitchen Features: Updated Kitchen
Rooms Total: 12
Room Type: GuestHouse
Fireplace Features: Family Room, Insert, Living Room
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 3,674
Exterior Features
Patio And Porch Features: Patio
Exterior Features: Back Yard
Fencing: Fenced
Pool Information
Pool Features: In Ground, Pool House
Spa Features: Heated
Has Private Pool
Has Spa
Property Information
Living Area: 3674
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1997
Lot Information
Other Structures: Shed(s)
Lot Size Square Feet: 15280
Lot Size Area: 0.35
Lot Size Units: Acres
Lot Size Acres: 0.35
Lot Features: Premium Lot
Utilities
Utility Information
Water Source: Public
Electric: Photovoltaics Seller Owned
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Zoned
Cooling: Ceiling Fan(s), Central Air
Location
Homeowners Association Information
Has Association
Association Name: STONEBRIDGE ESTATES HO
Association Fee: $250
Association Fee Frequency: Monthly
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 5
Baths: 4.0
Sq. Ft.: 3,674
Stories: 2.0
Lot Size: 0.35 acres
Style: Single Family Residential
Year Built: 1997
Year Renovated: 2010
County: Contra Costa County
APN: 1938900014
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
Alamo Elementary School
Public K-5 • Assigned • 1.6mi
10/10
Stone Valley Middle School
Public 6-8 • Assigned • 1.4mi
10/10
Monte Vista High School
Public 9-12 • Assigned • 2.1mi
10/10
Provided by GreatSchools
Climate risks
7/10 Flood Factor
Estimated 73-81% chance of a flood reaching the building in the next 30 years
5/10 Fire Factor
6% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 94° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
17 unhealthy days expected this year, 17 days in 30 years
Provided by First Street
Historical weather
Alamo, CA • 94507
Average low and high temperatures (°F)
58
39
61
42
68
46
68
47
74
51
80
54
82
56
86
58
81
59
71
52
62
44
56
43
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
74/ 100
Good sunlight
Sunscore
There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
8.1 hrs
4.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$2.93M – $3.54M
Reach more buyers when you sell with Redfin. Plus, you'll save $30,813 in fees.
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2026. This data may not match public records. Learn more.