Remodeled Royal Ridge w/designer finishes.Gourmet eat-in kitchen,granite countertops & island.Huge private master w/retreat w/fireplace.Situated on premium .45 acre lot backing up to open space.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40474155
Aug 18, 2010
Sold
$934,000
$263/sq ft
Jul 18, 2010
Pending
—
Jun 28, 2010
Listed
$999,000
$282/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40451193
Jun 28, 2010
Listing Removed
—
Mar 1, 2010
Contingent
—
Feb 24, 2010
Pending
—
Feb 17, 2010
Listed
*
Public Records
Jun 30, 1983
Sold
$265,000
$75/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$15,109 (+3.5%)
$794,199 + $556,483
$1,350,682
2024
$14,597 (+1.6%)
$778,627 + $545,572
$1,324,199
2023
$14,369 (+0.7%)
$763,360 + $515,267
$1,278,627
2022
$14,264 (+2.1%)
$748,393 + $505,164
$1,253,557
2021
$13,977 (+0.6%)
$733,719 + $495,259
$1,228,978
2020
$13,891 (+1.3%)
$719,333 + $485,549
$1,204,882
2019
$13,712 (+3.9%)
$711,958 + $480,571
$1,192,529
2018
$13,202 (+3.7%)
$697,999 + $471,149
$1,169,148
2017
$12,728 (+1.1%)
$670,896 + $452,854
$1,123,750
2016
$12,585 (+7.0%)
$670,896 + $452,854
$1,123,750
2015
$11,760 (+1.2%)
$657,742 + $443,975
$1,101,717
2014
$11,626 (+3.4%)
$635,173 + $365,971
$1,001,144
2013
$11,240 (+12.7%)
$635,173 + $365,971
$1,001,144
2012
$9,972 (−0.2%)
$632,303 + $339,430
$971,733
2011
$9,988 (+87.5%)
$562,527 + $301,973
$864,500
2010
$5,325 (+0.3%)
$562,527 + $301,973
$864,500
2009
$5,311 (+5.4%)
$137,706 + $296,935
$434,641
2008
$5,040
$138,034 + $297,641
$435,675
Tax history for 10038 Nantucket Dr
Year
Property tax
Land + Additions
Assessment*
2025
$15,109 (+3.5%)
$794,199 + $556,483
$1,350,682
2024
$14,597 (+1.6%)
$778,627 + $545,572
$1,324,199
2023
$14,369 (+0.7%)
$763,360 + $515,267
$1,278,627
2022
$14,264 (+2.1%)
$748,393 + $505,164
$1,253,557
2021
$13,977 (+0.6%)
$733,719 + $495,259
$1,228,978
2020
$13,891 (+1.3%)
$719,333 + $485,549
$1,204,882
2019
$13,712 (+3.9%)
$711,958 + $480,571
$1,192,529
2018
$13,202 (+3.7%)
$697,999 + $471,149
$1,169,148
2017
$12,728 (+1.1%)
$670,896 + $452,854
$1,123,750
2016
$12,585 (+7.0%)
$670,896 + $452,854
$1,123,750
2015
$11,760 (+1.2%)
$657,742 + $443,975
$1,101,717
2014
$11,626 (+3.4%)
$635,173 + $365,971
$1,001,144
2013
$11,240 (+12.7%)
$635,173 + $365,971
$1,001,144
2012
$9,972 (−0.2%)
$632,303 + $339,430
$971,733
2011
$9,988 (+87.5%)
$562,527 + $301,973
$864,500
2010
$5,325 (+0.3%)
$562,527 + $301,973
$864,500
2009
$5,311 (+5.4%)
$137,706 + $296,935
$434,641
2008
$5,040
$138,034 + $297,641
$435,675
*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
0.45 Acres
Year renovated
1994
Sq. Ft.
3,547
Year built
1983
Style
Single Family Residential
County
Contra Costa County
APN
2124630027
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
RS-10
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
Oct 20, 2025 • Final
Photovoltaic - electrical (solarapp)
Electrical
Solar
Sep 18, 2024 • Final
Furnace a/c - mechanical (residential)
HVAC
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: 3
Covered Spaces: 3
Parking Features: Attached, Side Yard Access, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3
Other Bathrooms Included Features: Shower Over Tub, Solid Surface, Updated Baths
Primary Bathroom Included Features: Stall Shower, Tile, Tub, Updated Baths
Interior Features
Interior Features: Bonus/Plus Room, Family Room, Formal Dining Room, Kitchen/Family Combo, Stone Counters, Eat-in Kitchen, Kitchen Island, Pantry, Updated Kitchen
Appliances: Dishwasher, Double Oven, Electric Range, Disposal, Plumbed For Ice Maker, Oven
Association Fee Includes: Common Area Maint, Management Fee, Reserves
Association Fee Frequency: Annually
HOA Transfer Fees: Paid by Buyer
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 3,547
Stories: 2.0
Lot Size: 0.45 acres
Style: Single Family Residential
Year Built: 1983
Year Renovated: 1994
County: Contra Costa County
APN: 2124630027
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Walt Disney Elementary School
Public K-5 • Assigned • 0.8mi
10/10
Pine Valley Middle School
Public 6-8 • Assigned • 1.1mi
10/10
California High School
Public 9-12 • Assigned • 0.8mi
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.
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2010. This data may not match public records. Learn more.