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Flex Space with Heavy Power
New
For Sale
$1,300,000

425 Appian Way, El Sobrante, CA 94803

Commercial Sale, El Sobrante, CA

Property Size10,000 SF
Lot Size0.85 Acres
Price / SF$130
Days on Market3

Property Features for 425 Appian Way

General Information

Property type Commercial Sale
Property subtype Other
Zoning Comercial
Parking features On Street, Open
Subdivision Appian Way/Valle
Directions Off of I-80 Appian Way
Standard status Active
APN 4262610605
Size 10,000 SF
Lot size 0.85 Acres

Building Details

Year built 1945
Building materials Brick, Concrete, Stucco, Asphalt
Listing Agency: HomeSmart Optima Realty, Inc · HomeSmart International
Listed By: Cory Lawrence · License #01376753
Added: Sep 13 Changed: Sep 14 Last Checked: Sep 15 at 11:06AM
MLS# 41148166

Copyright © 2026 Contra Costa Association of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

This approximately 10,000-square-foot flex building offers a multi-level layout with about 3,500 square feet in the basement, 5,000 square feet at street level, and a 1,500-square-foot office mezzanine. The 1945 building uses brick, concrete, stucco, and asphalt construction, with 480-volt heavy power. Prior commercial applications have included light industrial operations, a machine shop, meeting space, a church, and instructional uses.

The property includes a 0.85-acre lot with open and on-street parking, including space for 20 plus cars. Appian Way provides street exposure and signage presence, while Interstate-80 offers access to the site. The property is located in El Sobrante, California, within Contra Costa County, and carries Comercial zoning.

Key Highlights

  • Approximately 10,000 square feet across basement, street‑level, and mezzanine areas
  • Approximately 3,500 square feet of basement space
  • Approximately 5,000 square feet at street level

Property Analytics

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Current Use

Flex space

Suggested Use

Top Pick Law Firm Pharmacy Dental Office HVAC Service Parking Lot & Garage Electrical Service

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

Yes
Heavy power
Yes
Highway access

Location Intelligence

Trade Area within ½ mile

427
Businesses Nearby
Under-served
Demand for This Use

Demographics for 94803, CA

26,457
Population
10,038
Households
2.6
Avg Household Size
43
Median Age
40%
College-Educated
91%
High-School Grad
12.8 sq mi
ZIP Area
2,067
Density / Sq Mi
$116,075
Median Household Income
$54,595
Median Earnings
$2,295
Median Rent
$729,000
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
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Market

Vacancy Rate% for Industrial in West region

3.7% 2019
4.3% 2020
2.6% 2021
2.5% 2022
4.8% 2023
6.9% 2024
7.9% 2025
Rey
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Similar Off Market Nearby

  • BVM Market 386 Joan Vista St, El Sobrante, CA 94803

Frequently Asked Questions

What type of property is this?
Flex space - Multi-level commercial building with 480-volt service, open parking, and access from Appian Way.
Where is this flex space located?
The property is located at 425 Appian Way El Sobrante, CA.
What is the asking price?
The asking price for this property is $1,300,000.
What are key features of this property?
This property features: Approximately 10,000 square feet across basement, street‑level, and mezzanine areas; Approximately 3,500 square feet of basement space; Approximately 5,000 square feet at street level
More about this property
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