17691 Whisper Ln

$2,149,000 3,047 SQ FT
$705 SQ/FT

17691 Whisper Ln

@ Proctor Rd. - Upper Valley, Castro Valley

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  • 4 Bed
  • 3 Bath
  • 2 Park
  • 3,047 sqft
  • Castro Valley
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Contemporary Upper Valley home offers the perfect blend of high-end design, thoughtful functionality & indoor-outdoor living. The open-concept floor plan feats. a chef’s kitchen w/oversized island, built-in Thermador SS appliances & walk-in pantry. Sun-drenched great room connects to the kitchen w/media center, fireplace & motorized window shades. Wine lovers will appreciate the walk-in cellar & under-counter wine fridge. Downstairs also boasts a large bedroom & full hall bath - perfect for guests or home office. Upstairs, a spacious loft provides flex living space, plus a primary suite, 2 add.'l bedrooms, one full bath & laundry room. Expansive primary suite w/customized walk-in closet & spa-inspired en-suite bath w/dual vanities, soaking tub & walk-in shower. Outdoors, enjoy a low-maintenance backyard w/artificial turf, Trex deck, built-in outdoor speakers & a 20-ft heated swim spa w/swim-in-place current for year-round relaxation. Finished 2-car garage w/epoxy flooring, custom storage & a bike wall rack. Sustainable living is made easy w/paid solar system, battery backup & a Tesla Wall Connector. High-end finishes includ: 10 ft. ceilings, engineered hardwood floors, Cat-6 wiring & smart-home upgrades. Rare Opp close to Proctor School, Parks & Trails! Open Sat/Sun 6/28 & 29

Current Status
Active
Original Price
$2,149,000
List Price
$2,149,000
On Market Date
Jun 13, 2025
Property Type
Detached
D/N/S
Upper Valley
Zip Code
94546
MLS ID
41101294
APN
84D140328
Year Built
2021
Stories in Building
2
Possession
Negotiable, Other
Data Source
MAXEBRDI
Origin MLS System
CONTRA COSTA
Bed
4
Bath
3
Parking
2
Attached, Int Access From Garage, Electric Vehicle Charging Station(s), Garage Faces Front, Garage Door Opener
SQ FT
3,047
SQ FT Source
Public Records
Lot SQ FT
8,790.0
Lot Acres
0.2 Acres
Pool Info
Above Ground, Other, Pool/Spa Combo
Kitchen
Dishwasher, Double Oven, Gas Range, Microwave, Oven, Refrigerator, Dryer, Washer, Water Filter System, Tankless Water Heater, 220 Volt Outlet, Counter - Solid Surface, Stone Counters, Eat-in Kitchen, Disposal, Gas Range/Cooktop, Kitchen Island, Oven Built-in, Pantry, Other
Cooling
Ceiling Fan(s), Central Air
Disclosures
Disclosure Package Avail
Entry Level
Exterior Details
Back Yard, Front Yard, Garden/Play, Side Yard, Sprinklers Automatic, Terraced Down, Landscape Back, Landscape Front, Low Maintenance, See Remarks, Yard Space
Flooring
Carpet, Engineered Wood
Foundation
Fire Place
Insert, Gas Starter, Living Room, See Remarks
Heating
Zoned, Solar, Fireplace(s)
Laundry
220 Volt Outlet, Dryer, Laundry Room, Washer, Cabinets, Sink, Upper Level
Upper Level
2 Bedrooms, 1 Bath, Primary Bedrm Suite - 1, Laundry Facility, Loft
Main Level
1 Bedroom, 1 Bath, Other, Main Entry
Possession
Negotiable, Other
Architectural Style
Traditional
Non-Master Bathroom Includes
Shower Over Tub, Solid Surface, Stall Shower, Tile, Double Vanity, Window
Construction Status
Existing
Additional Miscellaneous Features
Back Yard, Front Yard, Garden/Play, Side Yard, Sprinklers Automatic, Terraced Down, Landscape Back, Landscape Front, Low Maintenance, See Remarks, Yard Space
Location
Cul-De-Sac, Sloped Down, Level, Back Yard, Front Yard, Landscaped, Paved, See Remarks
Roof
Tile
Water and Sewer
Public
Fee
$287

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

School data provided by GreatSchools. School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.

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