182 Castleton Ct is a 2,042 square foot house on a 6,300 square foot lot with 3 bedrooms and 3 bathrooms. - it last sold on March 15, 1988 for $218,000. Based on Redfin's San Ramon data, we estimate the home's value is $1,428,776.
Single-familyProperty Type
1979Year Built
6,300 sq ftLot Size
$700Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,428,776
$1.2M since sold in March 1988$5,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3.5% lower than the average sale price ($1.48M) of 6 comparable homes.
*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
RS-6
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
Aug 17, 2023 • Final
Photovoltaic - electrical
Electrical
Solar
May 5, 2023 • 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
Interior
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 10
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Contemporary
Construction Type: Frame
Building Construction Quality: Good
Exterior Wall: Stucco
Property Information
Living Sq. Ft: 2,042
Ground Floor Sq. Ft: 1,190
Building Sq. Ft: 2,472
# of Stories: 2
Legal Description: T05360 L0020 B EX MR
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Built-In Garage
Garage/Parking Sq. Ft: 430
Garage / Carport Type: Built In
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,300
Legal Lot Number: 20
Acres: 0.1446
County Use Description: SINGLE FAMILY DETACHED WITH MA
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 2,042
Stories: 2.0
Lot Size: 6,300 square feet
Style: Single Family Residential
Year Built: 1979
Year Renovated: 1980
County: Contra Costa County
APN: 2095610057
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Bollinger Canyon Elementary School
Public K-5 • Assigned • 0.6mi
10/10
Iron Horse Middle School
Public 6-8 • Assigned • 1.0mi
10/10
California High School
Public 9-12 • Assigned • 2.2mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
During the last 30 days, San Ramon's market has remained balanced. Buyers enjoy more choices and negotiating opportunities, while seller continuing seeing strong demand for turnkey homes with modern upgrades, functional layout and desirable...
San Ramon is best known for its seamless mix of outdoor recreation and modern conveniences. City Center Bishop Ranch is a major hub for dining, boutique shopping, and weekend events, while the Iron Horse Trail runs right through town, making it super...
San Ramon properties move fast, going pending in just 14 days. With fierce competition at the $1.6M median price, multiple offers and waived contingencies are the norm. Buyers must act decisively and submit their strongest offer immediately to win.