3491 Middleton Ave

• Sat Aug 23, 2:00 pm - 4:00 pm

  Open House 2-4pm

• Sun Aug 24, 2:00 pm - 4:00 pm

  Open House 2-4pm

Discover endless potential in this custom-built 5-bedroom, 3.5-bathroom home set on an impressive 17,000+ sq ft lot in the heart of Castro Valley. Tucked away in a serene and private setting just off Lake Chabot Road, this nearly 3,000 sq ft residence offers beautiful views and the rare opportunity to live close to Lake Chabot—ideal for hiking, biking, and enjoying the great outdoors. Inside, enjoy sun-drenched spaces with skylights, elegant Canadian maple flooring, and a built-in desk area perfect for remote professionals. The thoughtfully designed layout includes an attached 2-car garage (featuring extra storage in the garage), plus a versatile storage shed out front—ideal for an art studio, workshop, or creative retreat. A charming outdoor seating area creates the perfect space for entertaining or quiet evenings under the stars. Located within the highly sought-after Castro Valley School District, this property blends natural beauty and suburban convenience close to freeways and BART. Don’t miss this unique chance to own a peaceful slice of Castro Valley charm!

Current Status

New

Original Price

$1,399,000

List Price

$1,399,000

On Market Date

Aug 16, 2025

Property Type

Detached

D/N/S

Lake Chabot

Zip Code

94546

MLS ID

41108452

APN

84D1106361

Year Built

1963

Stories in Building

2

Possession

Close Of Escrow

Data Source

MAXEBRDI

Origin MLS System

BAY EAST

Bed

5

Bath

3.5 (3/1)

Parking

2

Attached

SQ FT

2,930

SQ FT Source

Public Records

Lot SQ FT

17,724.0

Lot Acres

0.41 Acres

Pool Info

None

Kitchen

Dishwasher, Gas Range, Microwave, Oven, Refrigerator, Stone Counters, Gas Range/Cooktop, Oven Built-in, Skylight(s)

Cooling

Ceiling Fan(s)

Disclosures

Nat Hazard Disclosure, Other - Call/See Agent

Entry Level

Exterior Details

Storage, Terraced Up, Private Entrance, See Remarks, Yard Space

Flooring

Tile, Carpet, Other, See Remarks

Foundation

Fire Place

Living Room

Heating

Forced Air

Laundry

Dryer, Washer, Inside Room

Main Level

Other

Possession

Close Of Escrow

Architectural Style

Custom

Construction Status

Existing

Additional Miscellaneous Features

Storage, Terraced Up, Private Entrance, See Remarks, Yard Space

Location

Secluded, Private, See Remarks

Roof

Composition Shingles

Water and Sewer

Public

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.