6727 Sunnyslope Ave

• Sat Apr 18, 1:00 pm - 4:00 pm

  Beautiful CV hills property on .89 Acre lot. Drive past where your GPS says the house is located and turn right at the driveway next to the red diamond shaped sign.

• Sun Apr 19, 1:00 pm - 4:00 pm

  Beautiful CV hills property on .89 Acre lot. Drive past where your GPS says the house is located and turn right at the driveway next to the red diamond shaped sign.

***OPEN House Saturday and Sunday 4/18 and 4/19 1-4PM*** Tucked away in the Castro Valley hills on a sprawling 0.89-acre lot comprised of two separate adjacent parcels, this unique property offers the perfect blend of privacy, space, and natural beauty. Surrounded by abundant wildlife and serene hillside views, the setting feels like your own private retreat—yet remains conveniently close to town. The home features two spacious primary suites, ideal for multi-generational living or hosting guests in comfort. Inside, you’ll find soaring vaulted open-beam ceilings that create an airy, inviting atmosphere, along with central air conditioning for year-round comfort. The heating has two zones and the kitchen has been pre-plumbed with propane if a gas cooktop is preferred. Step outside to enjoy three recently rebuilt decks (one has already been pre-plumbed with propane for your BBQ), providing multiple spaces to relax, entertain, and take in the peaceful surroundings. The home has an attached 2-car garage and it also has a separate driveway leading an attached workshop (approx 9' 8" x 22' 8") and a RV/Boat garage (approx. 11'8" x 22' 8") that are perfect for hobbies, projects, or additional storage. The property is accessed via a private drive with only a handful of neighboring homes, this is a rare opportunity to own a tranquil hillside escape with room to breathe, explore, and truly unwind. The downstairs area has a large office, family room and a full bathroom with a separate entrance and a spiral staircase that connects it to the upstairs living area. There are plenty of separate areas in this home allowing its owner to configure customized usage to meet their specific needs.

Current Status

New

Original Price

$1,689,900

List Price

$1,689,900

On Market Date

Apr 16, 2026

Property Type

Detached

D/N/S

Castro Valley

Zip Code

94552

MLS ID

41131261

APN

85A1550233

Year Built

1979

Stories in Building

2

Possession

Close Of Escrow

Data Source

MAXEBRDI

Origin MLS System

BAY EAST

Bed

3

Bath

3.5 (3/1)

Parking

2

Attached, Int Access From Garage, Boat, Garage Door Opener, RV Access/Parking, RV Garage Attached, RV Storage

SQ FT

2,954

SQ FT Source

Public Records

Lot SQ FT

38,698.0

Lot Acres

0.89 Acres

Pool Info

None

Kitchen

Dishwasher, Double Oven, Electric Range, Plumbed For Ice Maker, Oven, Electric Water Heater, Gas Water Heater, 220 Volt Outlet, Tile Counters, Electric Range/Cooktop, Disposal, Ice Maker Hookup, Kitchen Island, Oven Built-in

Cooling

Ceiling Fan(s), Central Air

Disclosures

Easements

Entry Level

Exterior Details

Back Yard, Front Yard, Side Yard

Flooring

Hardwood, Tile, Vinyl, Carpet

Foundation

Fire Place

Living Room, Stone, Wood Burning

Heating

Zoned, Other, Propane

Laundry

220 Volt Outlet, Gas Dryer Hookup, In Garage, Electric

Main Level

3 Bedrooms, 2.5 Baths

Views

Canyon, Hills

Possession

Close Of Escrow

Architectural Style

Ranch

Non-Master Bathroom Includes

Shower Over Tub, Tile

Construction Status

Existing

Additional Miscellaneous Features

Back Yard, Front Yard, Side Yard

Location

Premium Lot

Roof

Tile

Fee

Unavailable

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.