bridgeMLS, Bay East AOR, or Contra Costa AOR #11187181
Feb 25, 2015
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #10520163
Feb 17, 2015
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #28520163
Feb 17, 2015
Listing Removed
—
Public Records
Aug 4, 2003
Sold
$477,000
$382/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11191832
Aug 4, 2003
Sold
$476,600
$381/sq ft
Jun 19, 2003
Listing Removed
—
Jun 12, 2003
Listed
$490,000
$392/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11024388
Oct 29, 1999
Sold
$280,000
$224/sq ft
Sep 22, 1999
Listing Removed
—
Jul 29, 1999
Listed
$280,000
$224/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$8,109 (+2.0%)
$394,452 + $296,705
$691,157
2024
$7,948 (+1.7%)
$386,718 + $290,888
$677,606
2023
$7,816 (+0.7%)
$379,136 + $285,185
$664,321
2022
$7,759 (+2.0%)
$371,702 + $279,594
$651,296
2021
$7,606 (+0.7%)
$364,414 + $274,112
$638,526
2020
$7,552 (+1.4%)
$357,269 + $268,738
$626,007
2019
$7,448 (+3.8%)
$353,606 + $265,983
$619,589
2018
$7,172 (+3.7%)
$346,673 + $260,768
$607,441
2017
$6,913 (+1.3%)
$333,212 + $250,643
$583,855
2016
$6,824 (+1.0%)
$333,212 + $250,643
$583,855
2015
$6,758 (+1.2%)
$326,679 + $245,729
$572,408
2014
$6,679 (+10.6%)
$315,469 + $237,297
$552,766
2013
$6,038 (+15.6%)
$315,469 + $237,297
$552,766
2012
$5,225 (+6.0%)
$284,214 + $213,786
$498,000
2011
$4,932 (−13.1%)
$244,549 + $183,951
$428,500
2010
$5,672 (−0.4%)
$229,140 + $172,360
$401,500
2009
$5,695 (−5.0%)
$270,231 + $203,269
$473,500
2008
$5,997
$272,799 + $205,201
$478,000
Tax history for 7525 Interlachen Ave
Year
Property tax
Land + Additions
Assessment*
2025
$8,109 (+2.0%)
$394,452 + $296,705
$691,157
2024
$7,948 (+1.7%)
$386,718 + $290,888
$677,606
2023
$7,816 (+0.7%)
$379,136 + $285,185
$664,321
2022
$7,759 (+2.0%)
$371,702 + $279,594
$651,296
2021
$7,606 (+0.7%)
$364,414 + $274,112
$638,526
2020
$7,552 (+1.4%)
$357,269 + $268,738
$626,007
2019
$7,448 (+3.8%)
$353,606 + $265,983
$619,589
2018
$7,172 (+3.7%)
$346,673 + $260,768
$607,441
2017
$6,913 (+1.3%)
$333,212 + $250,643
$583,855
2016
$6,824 (+1.0%)
$333,212 + $250,643
$583,855
2015
$6,758 (+1.2%)
$326,679 + $245,729
$572,408
2014
$6,679 (+10.6%)
$315,469 + $237,297
$552,766
2013
$6,038 (+15.6%)
$315,469 + $237,297
$552,766
2012
$5,225 (+6.0%)
$284,214 + $213,786
$498,000
2011
$4,932 (−13.1%)
$244,549 + $183,951
$428,500
2010
$5,672 (−0.4%)
$229,140 + $172,360
$401,500
2009
$5,695 (−5.0%)
$270,231 + $203,269
$473,500
2008
$5,997
$272,799 + $205,201
$478,000
*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
3
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
7,300 Sq. Ft.
Year renovated
1964
Sq. Ft.
1,220
Year built
1964
Style
Single Family Residential
County
Contra Costa County
APN
2103100042
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
RS-7
Single-Family Residential Zone
The RS zone is applied to areas of the City appropriate for single-family residential land uses in neighborhoods at a density of three to six units per net acre, subject to appropriate standards. The specific allowable density for each parcel is shown on the Zoning Map by a numerical suffix residential density designator (see Section D2-8). Minimum lot size for new parcels ranges from 3,500 to 12,000 sq ft. Depending upon the applicable residential density designator, the RS zone is consistent with and implements the Single Family Low Density, Single Family Low-Medium Density, and Single Family Medium Density land use classifications of the General Plan.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Senior
Housing-Student
Housing-Other
Jun 5, 2025 • Final
Miscellaneous - re-roof
Roofing
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: 2
Covered Spaces: 2
Parking Features: Attached, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Shower Over Tub, Stall Shower, Updated Baths
Interior Features
Interior Features: Dining Area, Family Room, Breakfast Bar, Pantry, Updated Kitchen
Exterior Features: Sprinklers Back, Sprinklers Front
Door Features: Mirrored Closet Door(s)
Roof: Shake
Property Information
Living Area: 1250
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1964
Lot Information
Lot Size Square Feet: 7300
Lot Size Area: 0.16
Lot Size Units: Acres
Lot Size Acres: 0.16
Lot Features: Regular
Zoning: R-
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air, Natural Gas
Cooling: No Air Conditioning
Location
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,220
Stories: 1.0
Lot Size: 7,300 square feet
Style: Single Family Residential
Year Built: 1964
Year Renovated: 1964
County: Contra Costa County
APN: 2103100042
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Country Club Elementary School
Public K-5 • Assigned • 0.3mi
9/10
Pine Valley Middle School
Public 6-8 • Assigned • 0.8mi
10/10
California High School
Public 9-12 • Assigned • 1.5mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2003. This data may not match public records. Learn more.