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Property profile & analytics
OFF-MARKET Estimated value $810,000
Manufacturing properties

254 1st E St Sonoma, CA 95476-5703

5,000 SF 2.07 ac lot Built 1949
Individually Owned 2-yr Hold Free & Clear
Property ID
US09-2012266
Property summary
AI-generated overview

This exceptional 1.96-acre property in Sonoma, CA (APN 018-131-018), offers a unique opportunity to develop a 31-unit luxury condominium complex. Located at 254 1st St E, 95476, this fully entitled project boasts a prime location just steps from the historic Sonoma Plaza and Depot Park. The development plan includes a mix of unit sizes: twenty 850 sq ft one-bedroom units, two 800 sq ft affordable one-bedroom units, four 1,211 sq ft two-bedroom units, and five 1,857 sq ft two-bedroom units featuring third-floor view decks. Residents will enjoy ample amenities, including a community pool, outdoor gathering areas, and an established oak grove. The site currently features 32,729 square feet of existing office/warehouse space across six buildings, currently vacant, providing immediate income potential. The property includes 41 parking spaces, accommodating electric vehicles. The project benefits from an easement for fire/emergency vehicle access via a nearby roadway. Buildings are designed with an angular layout maximizing natural light and outdoor space. The zoning is R3/H, and the asking price is $6,500,000. This development represents a rare chance to capitalize on Sonoma's strong residential market and deliver a high-end living experience in a highly desirable location. The project has received strong community support and is poised for immediate development.

Property profile
Verified
Property type Manufacturing properties
Use group MANUFACTURING (LIGHT)
Year built 1949
Construction TILT-UP CONCRETE
Total area 5,000 SF
Lot 2.07 ac (90,169 SF)
APN 018-131-018-000
UPID US09-2012266
Cap rate & NOI
Priority signal for investors
Implied cap rate, NOI & suggested price
Cap rate vs submarket · NOI estimate · 3 price anchors
Implied cap rate, NOI & suggested price
Cap vs submarket · NOI estimate · 3 price anchors
Value estimations
Realmo proprietary · 4 methods
AI Approach AI
$665k
CAP Approach CAP
$1.14M
Comparable Approach Comparable
$637k
Blend (final) Blend
$810k
Owner & transaction history
Richard M Altman · 2 yrs held
Richard M Altman
since 2024
7 recorded transactions
2025
Price N/A
2024
Price N/A
2024
Price N/A
2023
$4.9M
2021
Price N/A
2015
Price N/A
2015
$3.7M
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
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