18446 1st, Sonoma, CA 95476

Listing Agency: GUIDE REAL ESTATE Show Phone

Listed By: CLIFF BELL

Source: Corcoran

Added: Feb 28 Changed: Nov 8 Last Checked: Nov 8 at 6:06AM

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Investment Insights

Based on property information with market context.

Located in Sonoma, this property at 18446 1st Avenue offers over 8,000 square feet of opportunity in a Wine Country setting. The spacious lot features separate alley access, allowing for the potential to build both a main residence and an ADU with independent entry. Set in an established neighborhood near local shops and the historic Sonoma Plaza, this property combines size, flexibility, and location.

Key Highlights

• Over 8,000 sq ft lot in Sonoma.
• Potential to build both a main residence and an ADU.
• Separate alley access.

Property Analytics

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Open Analytics

Suggested Use

Top Pick (Bike/Boat/Book/etc) Store Parking Lot & Garage Barber Shop Carpet & Flooring Store Tattoo & Piercing Shop Locksmith

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

Location Intelligence

Trade Area within ½ mile

1,023

Businesses Nearby

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Demographics for 95476, CA

34,575

Population

16,974

Households

2

Avg Household Size

50

Median Age

41%

College-Educated

90%

High-School Grad

107.8 sq mi

ZIP Area

321

Density / Sq Mi

$108,322

Median Household Income

$52,530

Median Earnings

$2,127

Median Rent

$882,300

Median Home Value

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Frequently Asked Questions

What type of property is this?

Residential land & home lot - Spacious Sonoma lot with potential for main residence and ADU.

Where is this residential land & home lot located?

The property is located at 18446 1st Sonoma, CA.

What is the asking price?

The asking price for this property is $450,000.

What are key features of this property?

This property features: Over 8,000 sq ft lot in Sonoma.; Potential to build both a main residence and an ADU.; Separate alley access.