21476 Orange Avenue

• Sat Oct 18, 1:30 pm - 4:00 pm

• Sun Oct 19, 2:00 pm - 4:00 pm

Extensively upgraded 3BD/2.5BA Castro Valley home with full 2025 refurbishment and restoration hardware inspired design throughout. Owned solar panels with dual Enphase power-wall batteries provide premium energy efficiency and whole-home backup. New high-efficiency HVAC system with heat pump and smart thermostat. Designer kitchen includes custom-built center island with quartz counters, bar seating, new stainless steel appliances, and updated cabinetry. Primary suite offers California Closet wardrobe systems and a fully remodeled bath with restoration hardware style lighting, vanities, and fixtures. Additional bathrooms feature new tile, glass enclosures, and coordinated finishes. Refinished hardwood flooring, new baseboards, recessed LED lighting, hardware, and fresh interior/exterior paint. Installed front yard drainage system with sump pump. New zebra blinds throughout. Relocated washer/dryer in garage to fit oversized vehicles. Garage equipped with Tesla universal electric charger. Backyard includes finished 100 +/- sf bonus room/shed with electrical, two patio areas, new fencing, and drought-resistant landscape with irrigation system. Prime location near schools. No spared expense in improving this stunning home.

Days on Market

1 day

Current Status

Active

Original Price

$999,998

List Price

$999,998

On Market Date

Oct 14, 2025

Property Type

Single Family Home

Area

3300 - Castro Valley

Zip Code

94546

MLS ID

ML82024775

APN

415-0120-026

Year Built

1948

Stories in Building

1

Possession

Unavailable

Data Source

MLSL

Origin MLS System

MLSListings, Inc.

Bed

3

Bath

3 (2/1)

Half on Ground Floor, Primary - Stall Shower(s), Stall Shower

Parking

1

Attached Garage

SQ FT

1,197

SQ FT Source

Unavailable

Lot SQ FT

5,100.0

Lot Acres

0.11708 Acres

Kitchen

Countertop - Quartz, Dishwasher, Garbage Disposal, Hood Over Range, Island, Oven - Self Cleaning, Oven Range - Built-In, Gas, Refrigerator

Cooling

Central AC

Dining Room

No Formal Dining Room

Disclosures

Natural Hazard Disclosure

Family Room

Separate Family Room

Flooring

Hardwood, Tile, Vinyl / Linoleum

Foundation

Crawl Space

Fire Place

Living Room

Heating

Central Forced Air

Laundry

In Garage, Washer / Dryer

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.