BEAUTIFUL TWO STORY HOME, 4 BEDROOM 2.5 BATH IDEAL FOR ENTERTAINING. FORMAL DINING ROOM, FAMILY ROOM, 2 FIREPLACES, SITTING ROOM OFF MASTER COULD BE 5TH BEDROOM. POOL & SPA IN BACKYARD WITH PATIO, DECK & MATURE TREES. CONVENIENT LOCATION.
Single-familyProperty Type
1968Year Built
7,650 sq ftLot Size
$376Est. Price/Sq.Ft.
2 car garageParking
Listed by Paul Triplett•DRE #00356898• SECURITY PACIFIC REAL ESTATE
Bought with John Murphy•DRE #01847233• CTW Financial Services, Inc.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40624488
Nov 4, 2013
Sold
$490,000
$224/sq ft
Aug 15, 2013
Pending
—
Aug 8, 2013
Price Changed
$499,900
$229/sq ft
Jul 24, 2013
Listed
$529,900
$242/sq ft
Public Records
Mar 11, 1994
Sold
$255,000
$117/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$9,262 (+1.9%)
$312,590 + $300,084
$612,674
2025
$9,089 (+2.9%)
$312,590 + $300,084
$612,674
2024
$8,834 (+2.5%)
$306,461 + $294,200
$600,661
2023
$8,621 (+0.9%)
$300,452 + $288,432
$588,884
2022
$8,545 (+0.2%)
$294,561 + $282,777
$577,338
2021
$8,526 (+4.2%)
$288,786 + $277,233
$566,019
2020
$8,180 (+1.8%)
$283,124 + $271,798
$554,922
2019
$8,038 (+3.3%)
$280,221 + $269,012
$549,233
2018
$7,779 (+2.0%)
$274,727 + $263,738
$538,465
2017
$7,627 (+0.7%)
$264,060 + $253,498
$517,558
2016
$7,574 (−0.1%)
$264,060 + $253,498
$517,558
2015
$7,582 (+0.8%)
$258,883 + $248,528
$507,411
2014
$7,523 (+35.5%)
$250,000 + $240,000
$490,000
2013
$5,551 (+11.8%)
$250,000 + $240,000
$490,000
2012
$4,963 (−3.3%)
$131,110 + $220,825
$351,935
2011
$5,135 (+5.1%)
$121,821 + $205,179
$327,000
2010
$4,887 (+1.1%)
$126,020 + $212,251
$338,271
2009
$4,835 (+7.4%)
$125,079 + $210,665
$335,744
2008
$4,502
$125,377 + $211,166
$336,543
Tax history for 2521 Simas Ave
Year
Property tax
Land + Additions
Assessment*
2026
$9,262 (+1.9%)
$312,590 + $300,084
$612,674
2025
$9,089 (+2.9%)
$312,590 + $300,084
$612,674
2024
$8,834 (+2.5%)
$306,461 + $294,200
$600,661
2023
$8,621 (+0.9%)
$300,452 + $288,432
$588,884
2022
$8,545 (+0.2%)
$294,561 + $282,777
$577,338
2021
$8,526 (+4.2%)
$288,786 + $277,233
$566,019
2020
$8,180 (+1.8%)
$283,124 + $271,798
$554,922
2019
$8,038 (+3.3%)
$280,221 + $269,012
$549,233
2018
$7,779 (+2.0%)
$274,727 + $263,738
$538,465
2017
$7,627 (+0.7%)
$264,060 + $253,498
$517,558
2016
$7,574 (−0.1%)
$264,060 + $253,498
$517,558
2015
$7,582 (+0.8%)
$258,883 + $248,528
$507,411
2014
$7,523 (+35.5%)
$250,000 + $240,000
$490,000
2013
$5,551 (+11.8%)
$250,000 + $240,000
$490,000
2012
$4,963 (−3.3%)
$131,110 + $220,825
$351,935
2011
$5,135 (+5.1%)
$121,821 + $205,179
$327,000
2010
$4,887 (+1.1%)
$126,020 + $212,251
$338,271
2009
$4,835 (+7.4%)
$125,079 + $210,665
$335,744
2008
$4,502
$125,377 + $211,166
$336,543
*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
4
Baths
3
Stories
2
Lot width
—
Lot depth
—
Lot size
7,650 Sq. Ft.
Year renovated
1968
Sq. Ft.
2,187
Year built
1968
Style
Single Family Residential
County
Contra Costa County
APN
3603430061
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 30, 2026.
R-1
Suburban Residential Zoning District
This zoning district provides for single-family development that is typical of most residential areas of the city. This is the single largest residential category.
Permitted uses
Include but are not limited to:
Garden center
Housing-Group
Housing-Single unit
Housing-Senior
Housing-Other
Infrastructure
Educational/school
Fire house
Police station
Park & open space
Jun 12, 2014 • Final
Building
Remodel a bathroom and expand the dining room.
Addition
Bathroom
Remodel
Dec 2, 2013 • Final
Encroachment
Work on a sewer lateral program.
Gas
Plumbing
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
Interior
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 2
# of Bathrooms Partial: 1
Interior Features
Interior Features: Family Room, Formal Dining Room, Laminate Counters
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2013. This data may not match public records. Learn more.