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About this home
Views, views, views! Elevated in one of San Ramons sought-after hillside settings, this stunning residence captures breathtaking views of Mount Diablo and the surrounding hills. A striking stone façade welcomes you to a sophisticated yet inviting interior with soaring ceilings, expansive windows, a dramatic staircase, and statement fireplace. Designed for effortless California living and entertaining, the main level flows seamlessly from the family room to the patio through impressive wall-to-wall accordion doors, creating exceptional indoor-outdoor living. The chefs kitchen features an oversized island with seating, wine refrigerator, gas range, ceiling-height cabinetry, and generous walk-in pantry. The adjacent dining room is surrounded by windows overlooking the serene backyard. A private guest bedroom with ensuite bath is tucked near the front entry. Upstairs, two spacious secondary bedrooms each feature updated ensuite baths, while a versatile loft offers space for a family room, office, or playroom. An upstairs laundry room adds convenience. The exceptional primary suite completes the upper level, with room for a desk and reading nook plus a private balcony showcasing spectacular views.
Single-familyProperty Type
2017Year Built
5,202 sq ftLot Size
$754Price/Sq.Ft.
$55/moHOA Dues
2 car garageParking
Listed by Daniel Xi•DRE #01952134• Coldwell Banker Realty
Dougherty Valley, located between Mount Diablo and the Las Trampas Regional Wilderness, is a hillside and master-planned San Ramon neighborhood with terraced subdivisions and wide-open trail views. The neighborhood’s energy concentrates around Bollinger Canyon Road and Dougherty Road, where errands and after-school bustle cluster near local plazas and sports fields. Contemporary stucco-and-tile homes step up the slopes, with pocket parks and greenbelts threading through cul-de-sacs. The Iron Horse Regional Trail sets a steady rhythm for walking and cycling. Bishop Ranch’s City Center adds a polished dining-and-stroll scene nearby. Las Trampas and Mount Diablo State Park frame the horizon with weekend hiking routes.
Provided by Walk Score and Local Logic
Offer insights
1137 Rosamund Dr · $2,498,000
$2.53M and above
75% chance or better to win
Why $2.53M+ is a strong offer
DAYS ON MARKET
17 days
The average home goes pending in 26 days.
SALE-TO-LIST
102.3%
Most homes are selling 2% above list price.
About offer insights
Property details
Interior
Exterior
Finance
Kitchen
Bathroom
Bedroom
Living
Dining
Interior features
Kitchen and family room are combined
Dining area
Primary bathroom includes an oversized tub
Shower and tub in bathrooms
One fireplace in the family room
Bathrooms
Four full bathrooms
One half bathroom
Kitchen
Island
Pantry
Dishwasher
Garbage disposal
Hood over range
Microwave
Gas oven range
Refrigerator
Laundry & utility
Washer and dryer included
Laundry located inside
Flooring
Carpet
Hardwood
Heating & cooling
Central forced air cooling
Central forced air heating (gas)
Exterior features
Hills view
Home design
Contemporary and Mediterranean style
Two stories
Parking
Attached 2-car garage
On-street parking available
Construction
Tile roof
Slab foundation
Total building area approximately 3,311
Utilities
Public water
Public sewer
Public gas and utilities
HOA & community
GALE RANCH community association
Association fee $55 monthly
Financial info
Accepts cash or conventional loan
Electricity and solar
View estimated energy costs and solar savings for this home
Views, views, views! Elevated in one of San Ramons sought-after hillside settings, this stunning residence captures breathtaking views of Mount Diablo and the surrounding hills. A striking stone fa ade welcomes you to a sophisticated yet inviting interior with soaring ceilings, expansive windows, a dramatic staircase, and statement fireplace. Designed for effortless California living and entertaining, the main level flows seamlessly from the family room to the patio through impressive wall-to-wall accordion doors, creating exceptional indoor-outdoor living. The chefs kitchen features an oversized island with seating, wine refrigerator, gas range, ceiling-height cabinetry, and generous walk-in pantry. The adjacent dining room is surrounded by windows overlooking the serene backyard. A private guest bedroom with ensuite bath is tucked near the front entry. Upstairs, two spacious secondary bedrooms each feature updated ensuite baths, while a versatile loft offers space for a family room, office, or playroom. An upstairs laundry room adds convenience. The exceptional primary suite completes the upper level, with room for a desk and reading nook plus a private balcony showcasing spectacular views.
Year
Property tax
Land + Additions
Assessment*
2025
$23,315 (+2.3%)
$1,044,524 + $844,903
$1,889,427
2024
$22,790 (+1.6%)
$1,024,044 + $828,337
$1,852,381
2023
$22,425 (+1.2%)
$1,003,965 + $812,096
$1,816,061
2022
$22,162 (+2.5%)
$984,280 + $796,173
$1,780,453
2021
$21,631 (+1.0%)
$964,981 + $780,562
$1,745,543
2020
$21,421 (+1.4%)
$946,060 + $765,257
$1,711,317
2019
$21,118 (+82.3%)
$936,360 + $757,411
$1,693,771
2018
$11,587 (+137.7%)
$918,000 + $742,560
$1,660,560
2017
$4,875
$281,184
Public record
Public record
Zoning
Permits
Beds
4
Baths
5
Stories
2
Lot width
—
Lot depth
—
Lot size
5,202 Sq. Ft.
Year renovated
2018
Finished Sq. Ft.
3,311
Unfinished Sq. Ft.
—
Total Sq. Ft.
3,311
Year built
2017
Style
Single Family Residential
County
Contra Costa County
APN
2227900152
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
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
Mar 14, 2018 • Final
Water heater/softener - plumbing
Plumbing
Water heater
Feb 28, 2018 • Final
Building - residential solar photovoltaic
Install a new roof-mounted photovoltaic system on a residential building.
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.
Local insights from Redfin agents
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...
Minimal risk of a flood reaching the building in the next 30 years
4/10 Fire Factor
2% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 97° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
15 unhealthy days expected this year, 16 days in 30 years
Provided by First Street
Historical weather
San Ramon, CA • 94582
Average low and high temperatures (°F)
60
41
62
43
69
47
68
47
75
51
80
54
82
56
85
58
81
60
76
54
63
46
58
43
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
90/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 21% for direct sun exposure in San Ramon. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
10.5 hrs
5.8 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 1137 Rosamund Dr
$2,547,592
$50K over list price of $2.50M
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $1.8M to $2.6M.