Mediterranean Style home surrounded by mature, professional landscaping creating a private Oasis. Two Story home features 4 bedrooms, 4 baths, Formal Dining & Living rooms in addition to a Family Room and a Bonus room. High ceilings and clerestory windows bathe the rooms in natural light. Floors are wide plank Hickory and stone. View from windows is private yard and Mt. Diablo. Gated side yard access could be used for boat or RV storage. Child's Tree House Retreat, patio, decking and fountain.
Single-familyProperty Type
1999Year Built
$612Est. Price/Sq.Ft.
7 spacesParking
Listed by Joshua Haston•DRE #01798693• Pacific Sotheby's Int'l Realty
•619-822-4896 (agent)
•iconicbre@gmail.com (agent)
Bought with Joshua Haston•DRE #01798693• Pacific Sotheby's Int'l Realty
bridgeMLS, Bay East AOR, or Contra Costa AOR #40614689
Jul 4, 2013
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2026
$16,435 (+3.2%)
$875,262 + $535,407
$1,410,669
2025
$15,921 (+1.5%)
$875,262 + $535,407
$1,410,669
2024
$15,684 (+1.5%)
$858,100 + $524,909
$1,383,009
2023
$15,445 (+0.7%)
$841,275 + $514,617
$1,355,892
2022
$15,334 (+2.0%)
$824,780 + $504,527
$1,329,307
2021
$15,030 (+0.7%)
$808,608 + $494,635
$1,303,243
2020
$14,931 (+1.7%)
$792,753 + $484,937
$1,277,690
2019
$14,675 (+3.8%)
$784,625 + $479,965
$1,264,590
2018
$14,136 (+3.7%)
$769,241 + $470,554
$1,239,795
2017
$13,634 (+1.1%)
$739,371 + $452,283
$1,191,654
2016
$13,485 (+1.0%)
$739,371 + $452,283
$1,191,654
2015
$13,353 (+1.3%)
$724,874 + $443,415
$1,168,289
2014
$13,184 (+49.9%)
$700,000 + $428,200
$1,128,200
2013
$8,798 (+2.8%)
$700,000 + $428,200
$1,128,200
2012
$8,562 (+1.7%)
$249,622 + $485,521
$735,143
2011
$8,419 (+1.3%)
$244,728 + $476,001
$720,729
2010
$8,309 (+0.1%)
$239,930 + $466,668
$706,598
2009
$8,298 (+3.5%)
$238,137 + $463,181
$701,318
2008
$8,020
$238,703 + $464,282
$702,985
Tax history for 11 Duncan Hill Ct
Year
Property tax
Land + Additions
Assessment*
2026
$16,435 (+3.2%)
$875,262 + $535,407
$1,410,669
2025
$15,921 (+1.5%)
$875,262 + $535,407
$1,410,669
2024
$15,684 (+1.5%)
$858,100 + $524,909
$1,383,009
2023
$15,445 (+0.7%)
$841,275 + $514,617
$1,355,892
2022
$15,334 (+2.0%)
$824,780 + $504,527
$1,329,307
2021
$15,030 (+0.7%)
$808,608 + $494,635
$1,303,243
2020
$14,931 (+1.7%)
$792,753 + $484,937
$1,277,690
2019
$14,675 (+3.8%)
$784,625 + $479,965
$1,264,590
2018
$14,136 (+3.7%)
$769,241 + $470,554
$1,239,795
2017
$13,634 (+1.1%)
$739,371 + $452,283
$1,191,654
2016
$13,485 (+1.0%)
$739,371 + $452,283
$1,191,654
2015
$13,353 (+1.3%)
$724,874 + $443,415
$1,168,289
2014
$13,184 (+49.9%)
$700,000 + $428,200
$1,128,200
2013
$8,798 (+2.8%)
$700,000 + $428,200
$1,128,200
2012
$8,562 (+1.7%)
$249,622 + $485,521
$735,143
2011
$8,419 (+1.3%)
$244,728 + $476,001
$720,729
2010
$8,309 (+0.1%)
$239,930 + $466,668
$706,598
2009
$8,298 (+3.5%)
$238,137 + $463,181
$701,318
2008
$8,020
$238,703 + $464,282
$702,985
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Beds
4
Baths
4
Stories
2
Lot width
—
Lot depth
—
Lot size
10,840 Sq. Ft.
Year renovated
1999
Sq. Ft.
3,368
Year built
1998
Style
Single Family Residential
County
Contra Costa County
APN
2111300451
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 30, 2026.
Property details
Parking
Parking Information
# of Non-Garage Parking Spaces: 5
Garage Type: Attached
Non-Garage Parking: Carport, Driveway
RV Parking: On-Site Parking
Interior
Virtual Tour
Bedroom Information
Bedroom 2 Dimensions: 99 x 99
Bedroom 3 Dimensions: 99 x 99
Bedroom 4 Dimensions: 99 x 99
Bedroom 5 Dimensions: 99 x 99
Bathroom Information
# of Baths (Full): 4
Fireplace Information
Fireplace Location: Family Room, Living Room
Interior Features
Equipment: Dishwasher, Disposal, Garage Door Opener, Microwave, Range/Oven, Refrigerator, Trash Compactor, Vacuum/Central, Other (See Remarks)
Flooring: Tile, Wood
Heating & Cooling
Cooling: Central Forced Air
Heat Source: Electric, Natural Gas
Heat Equipment: Fireplace, Forced Air Unit
Laundry Information
Laundry Location: Laundry Room
Laundry Utilities: Electric, Gas
Room Information
Extra Room 1 Dimensions: 99 x 99
Extra Room 2 Dimensions: 99 x 99
Breakfast Area Dimensions: 99 x 99
Dining Room Dimensions: 99 x 99
Family Room Dimensions: 99 x 99
Kitchen Dimensions: 99 x 99
Living Room Dimensions: 99 x 99
Bedroom on Entry Level, Bonus Room, Breakfast Area, Den, Dining Area, Dining Room/Separate, Family Room, Formal Entry, Great Room, 2nd Master Bedroom, Optional Bedrooms, Other (See Remarks)
Exterior
Exterior Features
Construction: Stucco
Fencing: Full, Gate
Patio: Slab, Stone/Tile
Building Information
Year Built: 1999
Roof: Tile/Clay
Property Information
Residential Sub-Category: Detached
Sq. Ft. Source: Owner
Exclusive-Use Yard
Pets Allowed
Known Restrictions: CC&R's
Unit Location: Detached
Sign on Property: Yes
Property Features
Dog Run, Other (See Remarks)
Security: Closed Circuit TV, Other (See Remarks)
Lot Information
Lot Size: .25 to .5 Acres
Lot Size Source: Assessor Record
Cul-de-Sac, Sidewalks, Street Paved, Other (See Remarks)
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Neil A. Armstrong Elementary School
Public K-5 • Assigned • 0.5mi
10/10
Pine Valley Middle School
Public 6-8 • Assigned • 0.9mi
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
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...