323 Langton Ct is a 2,288 square foot house on a 5,402 square foot lot with 3 bedrooms and 3 bathrooms. - it last sold on July 25, 2019 for $1,182,000. Based on Redfin's San Ramon data, we estimate the home's value is $1,647,999.
Single-familyProperty Type
2002Year Built
5,402 sq ftLot Size
$720Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,647,999
$466K since sold in July 2019$66K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 11.6% lower than the average sale price ($1.86M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #ML81747910
Mar 3, 2025
Listing Removed
—
Jun 10, 2019
Listing Removed
—
Apr 19, 2019
Listed
$1,199,000
$524/sq ft
Public Records
Jul 25, 2019
Sold
$1,182,000
$517/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40861454
Jun 10, 2019
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40841084
Oct 19, 2018
Listing Removed
—
Public Records
Jul 15, 2014
Sold
$945,000
$413/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40527714
Jun 10, 2011
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40515973
Jun 5, 2011
Listing Removed
—
Public Records
Jan 14, 2005
Sold
$863,000
$377/sq ft
Public Records
Nov 27, 2002
Sold
$638,000
$279/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$19,094 (+2.9%)
$780,861 + $537,676
$1,318,537
2025
$18,548
$780,861 + $537,676
$1,318,537
2024
$18,531 (+1.4%)
$765,550 + $527,134
$1,292,684
2023
$18,271 (+1.7%)
$750,540 + $516,799
$1,267,339
2022
$17,962 (+2.3%)
$735,824 + $506,666
$1,242,490
2021
$17,555 (+1.0%)
$721,397 + $496,732
$1,218,129
2020
$17,377 (+11.5%)
$707,252 + $486,993
$1,194,245
2019
$15,583 (+3.3%)
$700,000 + $482,000
$1,182,000
2018
$15,085 (+1.5%)
$614,111 + $404,019
$1,018,130
2017
$14,855 (+0.8%)
$590,265 + $388,332
$978,597
2016
$14,732 (+1.4%)
$590,265 + $388,332
$978,597
2015
$14,535 (+10.5%)
$578,692 + $380,718
$959,410
2014
$13,151 (+16.3%)
$448,813 + $365,187
$814,000
2013
$11,312 (+1.5%)
$448,813 + $365,187
$814,000
2012
$11,149 (−0.2%)
$361,972 + $294,528
$656,500
2011
$11,172 (+0.4%)
$361,972 + $294,528
$656,500
2010
$11,123 (+0.3%)
$401,671 + $326,829
$728,500
2009
$11,088 (−11.3%)
$372,173 + $302,827
$675,000
2008
$12,501
$372,173 + $302,827
$675,000
Tax history for 323 Langton Ct
Year
Property tax
Land + Additions
Assessment*
2026
$19,094 (+2.9%)
$780,861 + $537,676
$1,318,537
2025
$18,548
$780,861 + $537,676
$1,318,537
2024
$18,531 (+1.4%)
$765,550 + $527,134
$1,292,684
2023
$18,271 (+1.7%)
$750,540 + $516,799
$1,267,339
2022
$17,962 (+2.3%)
$735,824 + $506,666
$1,242,490
2021
$17,555 (+1.0%)
$721,397 + $496,732
$1,218,129
2020
$17,377 (+11.5%)
$707,252 + $486,993
$1,194,245
2019
$15,583 (+3.3%)
$700,000 + $482,000
$1,182,000
2018
$15,085 (+1.5%)
$614,111 + $404,019
$1,018,130
2017
$14,855 (+0.8%)
$590,265 + $388,332
$978,597
2016
$14,732 (+1.4%)
$590,265 + $388,332
$978,597
2015
$14,535 (+10.5%)
$578,692 + $380,718
$959,410
2014
$13,151 (+16.3%)
$448,813 + $365,187
$814,000
2013
$11,312 (+1.5%)
$448,813 + $365,187
$814,000
2012
$11,149 (−0.2%)
$361,972 + $294,528
$656,500
2011
$11,172 (+0.4%)
$361,972 + $294,528
$656,500
2010
$11,123 (+0.3%)
$401,671 + $326,829
$728,500
2009
$11,088 (−11.3%)
$372,173 + $302,827
$675,000
2008
$12,501
$372,173 + $302,827
$675,000
*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
PD
DVSP
Planned Development Zone
The PD zone is applied to large parcels of land in order to reduce or eliminate the rigidity, delays, and conflicts that otherwise would result from application of zoning standards and procedures designed primarily for small parcels, and to: Ensure orderly and thorough planning and review procedures that will result in quality urban design; Encourage variety and avoid monotony in large developments by allowing greater freedom in selecting the means to provide access, light, open space, and amenity; Provide a mechanism whereby the City may authorize desirable developments consistent with the General Plan without inviting speculative rezoning applications, which, if granted, often could deprive other owners of development opportunities without resulting in construction of the proposed facilities; Encourage allocation and improvement of common open space in residential areas, and provide for open space maintenance at the expense of those who will directly benefit from it; and Encourage the assembly of properties that might otherwise be developed in unrelated increments to the detriment of surrounding neighborhoods. Building intensity may be up to the maximum required by the General Plan land use classification applicable to the site. The PD zone is consistent with and implements all land use classifications of the General Plan.
Zone overlays
Dougherty Valley Specific Plan
Jul 19, 2026 • Final
Water heater/softener - plumbing
Plumbing
Water heater
Aug 6, 2024 • Final
Photovoltaic - electrical (solarapp)
Battery
Electrical
Solar
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: 9
Exterior
Property Information
Subdivision Name: SUBDIVISION 8154
Living Sq. Ft: 2,288
Ground Floor Sq. Ft: 1,252
Building Sq. Ft: 2,288
# of Stories: 2
Legal Description: T8154 L373
Parking & Garage Information
Garage/Parking Sq. Ft: 429
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,402
Legal Lot Number: 373
Acres: 0.124
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 2,288
Stories: 2.0
Lot Size: 5,402 square feet
Style: Single Family Residential
Year Built: 2002
Year Renovated: 2002
County: Contra Costa County
APN: 2231500055
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Hidden Hills Elementary School
Public K-5 • Assigned • 0.6mi
9/10
Windemere Ranch Middle School
Public 6-8 • Assigned • 0.8mi
9/10
Dougherty Valley High School
Public 9-12 • Assigned • 0.5mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
San Ramon remains competitive, with homes averaging 1 offer and selling in 29 days. Median price is $1.4M (+2.8%), while price per sq. ft. is $677 (-1.2%). Buyers have negotiation opportunities; sellers should price strategically.
San Ramon, Past 3 months,Median price $1.51M, down 4.5% YoY,Homes sold: 169 in July, up 1%,Days on market 20 days,Market Active but more balanced; slight seller advantage,Bottom line: Prices have softened, but homes are still selling relatively...