THIS MODERN CONTEMPORARY MASTERPIECE HAS INDOOR-OUTDOOR INTEGRATION WITH WALLS OF GLASS; A ZEN FEELING PERMEATES THROUGHOUT THIS OASIS OF CALM; TO LIVE IN LUXURY IS TO KNOW THAT THE QUALITY OF EVERY DETAIL REFLECTS THE SPIRIT OF THE WHOLE; AS ONE APPROACHES THIS LIGHT FILLED SANCTUARY, VISITORS ARE GREETED BY A LANDSCAPE PARADISE; THE GRAY HOUSE IS EMBELLISHED BY CRISP BLACK ONYX TRIM; THE LIVING ROOM WITH SOARING CEILINGS AND FRENCH OAK FLOORS HAS VIEWS OF THE JAPANESE INSPIRED REAR YARD; THE ADJACENT FAMILY ROOM/DINING ROOM HAS AN OPEN AIR FEELING WITH SKYLIGHTS, MODERN CEILING FAN AND WINDOW SEAT; THE STATE OF THE ART GOURMET KITCHEN HAS ATTRACTIVE OLIVE COLORED WOOD AND GLASS CABINETRY AND HIGH END APPLIANCES; A VERY PRIVATE MASTER BEDROOM ON GROUND LEVEL HAS A SUMPTUOUS MASTER BATH WITH STONE SOAKING TUB, COLOR KEYED BLUE SHOWER, AND SPARKLING VANITY; THE CROWN OF THE HOME IS ACCESSED BY A WELL LIT STAIRCASE; AN ELEGANT BATH WITH STALL SHOWER SERVES 2 BEDROOMS OF GENEROUS SIZE; THE PRIVATE AND SHROUDED BACKYARD CREATES CALIFORNIA LIVING AT ITS BEST; IN THE HEART OF THE FLAGSTONE PATIO IS A WISTERIA COVERED PERGOLA AND ORANGE TREE; THIS MEDITATION GARDEN HAS IT ALL; THE SPACIOUS 2 CAR DETACHED GARAGE HAS A SAUNA.
Single-familyProperty Type
1978Year Built
5,829 sq ftLot Size
$1,312Est. Price/Sq.Ft.
2 car garageParking
Listed by Deborah Chelini•DRE #01076494• Coldwell Banker Realty
This beautifully updated home features a warm and inviting design that’s ready for you to move right in! Upstairs bedrooms are cozy yet functional—perfect for restful nights or a stylish home office. Enjoy a lovely, low-maintenance backyard 🌿—ideal...
for morning coffee or evening unwinding. Conveniently located just minutes from Google and other major tech campuses 🚗💼.
2 years ago• May not reflect the current state of the home
THIS MODERN CONTEMPORARY MASTERPIECE HAS INDOOR-OUTDOOR INTEGRATION WITH WALLS OF GLASS; A ZEN FEELING PERMEATES THROUGHOUT THIS OASIS OF CALM; TO LIVE IN LUXURY IS TO KNOW THAT THE QUALITY OF EVERY DETAIL REFLECTS THE SPIRIT OF THE WHOLE; AS ONE APPROACHES THIS LIGHT FILLED SANCTUARY, VISITORS ARE GREETED BY A LANDSCAPE PARADISE; THE GRAY HOUSE IS EMBELLISHED BY CRISP BLACK ONYX TRIM; THE LIVING ROOM WITH SOARING CEILINGS AND FRENCH OAK FLOORS HAS VIEWS OF THE JAPANESE INSPIRED REAR YARD; THE ADJACENT FAMILY ROOM/DINING ROOM HAS AN OPEN AIR FEELING WITH SKYLIGHTS, MODERN CEILING FAN AND WINDOW SEAT; THE STATE OF THE ART GOURMET KITCHEN HAS ATTRACTIVE OLIVE COLORED WOOD AND GLASS CABINETRY AND HIGH END APPLIANCES; A VERY PRIVATE MASTER BEDROOM ON GROUND LEVEL HAS A SUMPTUOUS MASTER BATH WITH STONE SOAKING TUB, COLOR KEYED BLUE SHOWER, AND SPARKLING VANITY; THE CROWN OF THE HOME IS ACCESSED BY A WELL LIT STAIRCASE; AN ELEGANT BATH WITH STALL SHOWER SERVES 2 BEDROOMS OF GENEROUS SIZE; THE PRIVATE AND SHROUDED BACKYARD CREATES CALIFORNIA LIVING AT ITS BEST; IN THE HEART OF THE FLAGSTONE PATIO IS A WISTERIA COVERED PERGOLA AND ORANGE TREE; THIS MEDITATION GARDEN HAS IT ALL; THE SPACIOUS 2 CAR DETACHED GARAGE HAS A SAUNA.
bridgeMLS, Bay East AOR, or Contra Costa AOR #ML81998764
Apr 27, 2025
Listing Removed
—
Public Records
Sep 13, 2021
Sold
$2,280,000
$1,109/sq ft
Public Records
May 29, 1997
Sold
$446,500
$217/sq ft
Public Records
Nov 26, 1990
Sold
$345,000
$168/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$28,426 (−0.1%)
$2,000,000 + $508,000
$2,508,000
2024
$28,467 (+11.6%)
$2,177,598 + $241,955
$2,419,553
2023
$25,510 (−8.9%)
$2,134,900 + $237,211
$2,372,111
2022
$28,013 (+249.5%)
$1,899,000 + $211,000
$2,110,000
2021
$8,014 (+0.6%)
$2,052,000 + $228,000
$2,280,000
2020
$7,966 (+4.5%)
$300,923 + $340,798
$641,721
2019
$7,620 (+0.9%)
$297,838 + $337,304
$635,142
2018
$7,555 (+4.7%)
$291,999 + $330,691
$622,690
2017
$7,217 (+3.3%)
$280,661 + $317,850
$598,511
2016
$6,989 (+2.6%)
$280,661 + $317,850
$598,511
2015
$6,811 (+1.2%)
$275,158 + $311,618
$586,776
2014
$6,728 (+0.8%)
$265,716 + $300,926
$566,642
2012
$6,678 (+4.2%)
$264,516 + $299,566
$564,082
2011
$6,412 (+0.8%)
$259,330 + $293,693
$553,023
2010
$6,360 (−0.6%)
$254,246 + $287,935
$542,181
2009
$6,399 (+5.9%)
$252,346 + $285,784
$538,130
2008
$6,040
$247,987 + $280,847
$528,834
Tax history for 148 Promethean Way
Year
Property tax
Land + Additions
Assessment*
2025
$28,426 (−0.1%)
$2,000,000 + $508,000
$2,508,000
2024
$28,467 (+11.6%)
$2,177,598 + $241,955
$2,419,553
2023
$25,510 (−8.9%)
$2,134,900 + $237,211
$2,372,111
2022
$28,013 (+249.5%)
$1,899,000 + $211,000
$2,110,000
2021
$8,014 (+0.6%)
$2,052,000 + $228,000
$2,280,000
2020
$7,966 (+4.5%)
$300,923 + $340,798
$641,721
2019
$7,620 (+0.9%)
$297,838 + $337,304
$635,142
2018
$7,555 (+4.7%)
$291,999 + $330,691
$622,690
2017
$7,217 (+3.3%)
$280,661 + $317,850
$598,511
2016
$6,989 (+2.6%)
$280,661 + $317,850
$598,511
2015
$6,811 (+1.2%)
$275,158 + $311,618
$586,776
2014
$6,728 (+0.8%)
$265,716 + $300,926
$566,642
2012
$6,678 (+4.2%)
$264,516 + $299,566
$564,082
2011
$6,412 (+0.8%)
$259,330 + $293,693
$553,023
2010
$6,360 (−0.6%)
$254,246 + $287,935
$542,181
2009
$6,399 (+5.9%)
$252,346 + $285,784
$538,130
2008
$6,040
$247,987 + $280,847
$528,834
*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
Beds
3
Baths
2
Stories
2
Lot width
—
Lot depth
—
Lot size
5,829 Sq. Ft.
Year renovated
1978
Sq. Ft.
2,056
Year built
1978
Style
Single Family Residential
County
Santa Clara County
APN
15838021
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 21, 2026.
R2
SD
Residential-One and Two Family District
The R2 zoning district is intended for single-family dwellings, duplexes, low-density rowhouse developments, low-density townhouse developments, small-lot single-family developments and similar and related compatible uses. The R2 zoning district is consistent with the medium-low density residential land use designation of the general plan. The designation of an area in the R2 zoning district may include establishing a minimum lot area for new subdivisions, expressed as a suffix to the R2 zoning map symbol (e.g., R2-8, R2-10, etc.).
Zone overlays
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Other
Infrastructure
Agriculture-Cropland
Housing-Mobile home park
Property details
Parking
Parking Information
Garage (Minimum): 2
Garage (Maximum): 2
Parking Description: Detached, Gate/Door Opener, On Street
Garage Spaces: 2
Interior
Virtual Tour
Bedroom Information
# of Bedrooms (Minimum): 3
# of Bedrooms (Maximum): 3
Bedrooms: Ground Floor Bedroom, Primary Bedroom on Ground Floor
Bathroom Information
# of Baths (Full): 2
Bathroom Description: Double Sinks, Full on Ground Floor, Primary (Stall Shower(s)), Primary (Sunken Tub), 2+ Stall Shower, Tub in Master Bedroom, Updated Bath(s)
Room Information
Formal Entry, Laundry Room
Family Room Description: Separate Family Room
Dining Room Description: Dining Area in Family Room