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Geodesic Dome Medical Office
For Sale
$325,000

3610 Old Highway 53, Clearlake, CA 95422

Commercial Sale, Clearlake, CA

Property Size2,800 SF
Price / SF$116.07
Days on Market159

Property Features for 3610 Old Highway 53

General Information

Property type Residential
Property subtype Office
Directions Lakeshore to Old Hwy 53 to property
Subdivision LCCLW - Clearlake West
Standard status Active
APN 039500010000

Utilities

Cooling system Central Air

Building Details

Year built 1980
Listing Agency: Country Air Properties
Listed By: James Magliulo · License #01852966
Added: Apr 1 Changed: Aug 24 Last Checked: Sep 6 at 6:06AM
MLS# LC26070676

Copyright © 2026 California Regional Multiple Listing Service, Inc. 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 distinctive medical office property occupies a geodesic dome building with 2,800 square feet of office space, including a 1,000-square-foot addition completed in 2008. The upper level provides 800 square feet with a bathroom, shower, office area, cooking space, and storage. The lower level includes a second bathroom, additional offices, reception, and further storage.

The building has operated as an optometry office for the past 30 years. Its design is attributed to architect Buckminster Fuller, and the site includes lava rock landscaping. The property is located at 3610 Old Highway 53 in Clearlake, with stores, banks, and public transportation nearby.

Key Highlights

  • Geodesic dome building with 2,800 square feet of office space
  • Includes a 1,000‑square‑foot addition completed in 2008
  • Upper level offers 800 square feet with bathroom, shower, office, cooking area, and storage

Property Analytics

Current Use

Dr Jack Elizares, ... Physician

Suggested Use

Top Pick Plumbing Service (Bike/Boat/Book/etc) Store Furniture & Home Goods Barber Shop Kitchen & Bath Showroom Storage Facility

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

304
Businesses Nearby
Balanced
Demand for This Use

Demographics for 95422, CA

17,017
Population
7,890
Households
2.2
Avg Household Size
38
Median Age
8%
College-Educated
80%
High-School Grad
26.9 sq mi
ZIP Area
633
Density / Sq Mi
$42,080
Median Household Income
$28,945
Median Earnings
$1,162
Median Rent
$206,300
Median Home Value

Market

Vacancy Rate% for Office in West region

11% 2019
14.1% 2020
15.5% 2021
17.2% 2022
19.9% 2023
21% 2024
20.8% 2025
Rey
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Medical Office Space - Two-level configuration with reception, offices, bathrooms, a shower, cooking area, and storage supports varied professional use.
Where is this medical office space located?
The property is located at 3610 Old Highway 53 Clearlake, CA.
What is the asking price?
The asking price for this property is $325,000.
What are key features of this property?
This property features: Geodesic dome building with 2,800 square feet of office space; Includes a 1,000‑square‑foot addition completed in 2008; Upper level offers 800 square feet with bathroom, shower, office, cooking area, and storage
More about this property
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