4035 Somerset Avenue

This is the location you’ve been waiting for. Walking distance to Castro Valley’s acclaimed High School and close to other top-rated schools like Marshall Elementary and Creekside Middle School, this home is an exceptional opportunity for smart homeowners and investors alike. With 2 bedrooms, 1 bathroom, 880 square feet of living space, and 5,390 square feet of level, practical land, the property is ready for you to unlock its amazing potential and add your own design choices. The spacious lot offers exciting possibilities for expansion or an ADU, subject to buyer investigation and local rules. You’ll appreciate the walkable neighborhood and the home’s light-filled rooms, double-pane windows, newer bathroom vanity, and hardwood floors beneath the carpet waiting to be revealed. Outside in the peaceful backyard, a mature lemon tree, built-in BBQ, and ample open space set the stage for play time and entertaining. The attached garage and large outdoor storage shed provide added convenience and functionality. On top of it all, 4035 Somerset Ave benefits from easy access to BART, 580, restaurants, shopping, and Lake Chabot Regional Park. Be the one to take advantage of this fantastic location and the opportunity to personalize a truly special diamond in the rough.

Current Status

New

Original Price

$650,000

List Price

$650,000

On Market Date

Apr 20, 2026

Property Type

Detached

D/N/S

Castro Valley

Zip Code

94546

MLS ID

41131642

APN

84C75713

Year Built

1949

Stories in Building

1

Possession

Close Of Escrow

Data Source

MAXEBRDI

Origin MLS System

BAY EAST

Bed

2

Bath

1

Parking

1

Attached, Int Access From Garage, Garage Faces Front, Garage Door Opener

SQ FT

880

SQ FT Source

Appraisal

Lot SQ FT

5,390.0

Lot Acres

0.124 Acres

Pool Info

None

Kitchen

Gas Range, Microwave, Free-Standing Range, Refrigerator, Dryer, Washer, Tile Counters, Gas Range/Cooktop, Range/Oven Free Standing

Cooling

Ceiling Fan(s)

Disclosures

Disclosure Package Avail

Entry Level

Exterior Details

Back Yard, Front Yard, Garden/Play, Storage, Low Maintenance, Yard Space

Flooring

Hardwood, Tile, Vinyl, Carpet

Foundation

Fire Place

None

Heating

Wall Furnace

Laundry

220 Volt Outlet, Dryer, In Garage, Washer, Sink

Main Level

2 Bedrooms, 1 Bath, Laundry Facility, Main Entry

Possession

Close Of Escrow

Architectural Style

Bungalow

Construction Status

Existing

Additional Miscellaneous Features

Back Yard, Front Yard, Garden/Play, Storage, Low Maintenance, Yard Space

Location

Level, Rectangular Lot, Back Yard, Front Yard

Roof

Composition Shingles

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.