3175 San Ramon Rd is a 1,088 square foot house on a 5,500 square foot lot with 2 bedrooms and 1 bathroom. - it last sold on September 16, 2004 for $390,000. Based on Redfin's Concord data, we estimate the home's value is $546,097.
Single-familyProperty Type
1950Year Built
5,500 sq ftLot Size
$502Est. Price/Sq.Ft.
1 car garageParking
Source:Public Records
Redfin Estimate
$546,097
$156K since sold in September 2004$7,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 12.9% lower than the average sale price ($627K) of 5 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40357234
Jul 25, 2008
Listing Removed
—
Public Records
Sep 16, 2004
Sold
$390,000
$358/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40031930
Aug 5, 2004
Listing Removed
—
Public Records
Oct 30, 1998
Sold
$150,000
$138/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #28262196
Sep 15, 1998
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2026
$4,183 (+2.9%)
$131,342 + $151,043
$282,385
2025
$4,067 (+2.9%)
$131,342 + $151,043
$282,385
2024
$3,951 (+2.3%)
$128,767 + $148,082
$276,849
2023
$3,861 (+1.8%)
$126,243 + $145,179
$271,422
2022
$3,793 (+2.9%)
$123,768 + $142,333
$266,101
2021
$3,687 (+1.0%)
$121,342 + $139,543
$260,885
2020
$3,650 (+1.2%)
$118,963 + $136,807
$255,770
2019
$3,606 (+4.2%)
$117,744 + $135,405
$253,149
2018
$3,462 (+3.8%)
$115,436 + $132,750
$248,186
2017
$3,336 (+3.5%)
$110,954 + $127,597
$238,551
2016
$3,224 (+1.9%)
$110,954 + $127,597
$238,551
2015
$3,165 (+13.1%)
$108,779 + $125,096
$233,875
2014
$2,799 (+7.3%)
$93,024 + $106,976
$200,000
2013
$2,609 (+18.1%)
$93,024 + $106,976
$200,000
2012
$2,210 (−21.8%)
$88,373 + $101,627
$190,000
2011
$2,825 (+12.2%)
$73,024 + $83,976
$157,000
2010
$2,519 (+0.5%)
$100,514 + $115,590
$216,104
2009
$2,506 (−32.0%)
$88,373 + $101,627
$190,000
2008
$3,684
$88,373 + $101,627
$190,000
Tax history for 3175 San Ramon Rd
Year
Property tax
Land + Additions
Assessment*
2026
$4,183 (+2.9%)
$131,342 + $151,043
$282,385
2025
$4,067 (+2.9%)
$131,342 + $151,043
$282,385
2024
$3,951 (+2.3%)
$128,767 + $148,082
$276,849
2023
$3,861 (+1.8%)
$126,243 + $145,179
$271,422
2022
$3,793 (+2.9%)
$123,768 + $142,333
$266,101
2021
$3,687 (+1.0%)
$121,342 + $139,543
$260,885
2020
$3,650 (+1.2%)
$118,963 + $136,807
$255,770
2019
$3,606 (+4.2%)
$117,744 + $135,405
$253,149
2018
$3,462 (+3.8%)
$115,436 + $132,750
$248,186
2017
$3,336 (+3.5%)
$110,954 + $127,597
$238,551
2016
$3,224 (+1.9%)
$110,954 + $127,597
$238,551
2015
$3,165 (+13.1%)
$108,779 + $125,096
$233,875
2014
$2,799 (+7.3%)
$93,024 + $106,976
$200,000
2013
$2,609 (+18.1%)
$93,024 + $106,976
$200,000
2012
$2,210 (−21.8%)
$88,373 + $101,627
$190,000
2011
$2,825 (+12.2%)
$73,024 + $83,976
$157,000
2010
$2,519 (+0.5%)
$100,514 + $115,590
$216,104
2009
$2,506 (−32.0%)
$88,373 + $101,627
$190,000
2008
$3,684
$88,373 + $101,627
$190,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
RS6
Residential Single-Family District
The RS district is applied to areas of the city appropriate for single-family residential uses in neighborhoods at densities of 2.5 to 10 units per net acre, subject to appropriate standards. The RS zoning districts generally apply to the single-family residential districts with development existing at the time of the adoption of this development code. The specific allowable density for each parcel is shown on the zoning map by a numerical suffix residential density designator RS-6 corresponding to the minimum lot size 6000. The RS district is consistent with and implements the low density residential (LDR) land use designation of the general plan.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Recreation
Agriculture-Cropland
Agriculture-Grove / orchard / vineyard
Park & open space
Oct 20, 2014 • Final
Building
Replace the sewer line within the property boundaries.
Plumbing
Feb 22, 2013 • Final
Bldhp historical
Remove and replace the copper gas line.
Gas
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: 5
Exterior
Exterior Information
Physical Condition: Average
Construction Type: Concrete
Building Construction Quality: Average
Exterior Wall: Stucco
Property Information
Subdivision Name: MARAVILLA 04
Living Sq. Ft: 1,088
Ground Floor Sq. Ft: 1,088
Building Sq. Ft: 1,088
# of Stories: 1
Legal Description: MARAVILLA TRACT #4 LOT 8 BLK 12
Parking & Garage Information
Garage/Parking Sq. Ft: 288
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,500
Legal Lot Number: 8
Legal Block Number: 12
Acres: 0.1263
Depth Footage: 100
Front Footage: 55
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,088
Stories: 1.0
Lot Size: 5,500 square feet
Style: Single Family Residential
Year Built: 1950
Year Renovated: 1953
County: Contra Costa County
APN: 1111930127
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Wren Avenue Elementary School
Public K-5 • Assigned • 0.4mi
1/10
El Dorado Middle School
Public 6-8 • Assigned • 1.8mi
3/10
Mt. Diablo High School
Public 9-12 • Assigned • 0.8mi
3/10
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
0.77% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 97° 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
18 unhealthy days expected this year, 19 days in 30 years
Provided by First Street
Historical weather
Concord, CA • 94519
Average low and high temperatures (°F)
59
40
63
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71
48
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49
80
54
85
57
87
59
91
60
84
61
74
53
64
47
56
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.5 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.5 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$519,000 – $629,000
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