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Waterfront Property with Development Potential

150 Shoreline Hwy, Mill Valley, CA 94941

For Sale
$3,500,000

Three buildings totaling 15,000 SF with flexible zoning.

Property Size15,000 SF
Lot Size0.86 Acres
Price / SF$233.33
Days on Market231

Property Features for 150 Shoreline Hwy

General Information

Standard status Active
Size 15,000 SF
Lot size 0.86 Acres
Property subtype Investment

Building Details

Year Built 1971
Units 24
Listing Agency: RE/MAX Accord
Listed By: Kevin Obrien · License #01385083
Source: Elliman
Added: Mar 24 Changed: Aug 8 Last Checked: Aug 29 at 10:25AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of RE/MAX Accord

Rey
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Investment Insights

Based on property information with market context.

This property features three buildings, each approximately 5,000 square feet, totaling 15,000 square feet. Originally designed as apartments with individual bathrooms in each unit, the buildings have been utilized as office space for over 50 years, and most of the 24 bathrooms are still in place. The property includes 50 parking spaces. Zoned for retail, food service, offices, or affordable housing, this waterfront location offers views and direct access to the Sausalito Trail. The adjacent new building at 156 Shoreline Highway may set a precedent for future development possibilities. The property is suitable for various uses, including retail, coffee shops, restaurants, and office spaces. It is also ideal for non-profit organizations seeking a visible location for their programs or for 1031-exchange buyers looking for cash-flowing tenants on month-to-month leases.

Key Highlights

  • Priced significantly below replacement cost at $250 per square foot.
  • Waterfront location with spectacular views and direct access to the Sausalito Trail.
  • Three buildings totaling 15,000 square feet.

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$303,137
Cap Rate
8.66%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$6,062,740 $6.1M
Cap Rate 7%
$4,330,529 $4.3M
Cap Rate 9%
$3,368,189 $3.4M
Market Conditions
NOI Build-Up for 15,000 SF
Gross rent
$541.8K $36.12/SF
− Vacancy
−$137.6K −$9.17/SF
EGI
$404.2K $26.95/SF
− OpEx
−$101.0K −$6.74/SF
NOI
$303.1K $20.21/SF
Area
Marin County, CA
Vacancy
25.40%
Lease Rate
$36.12 /SF/Yr
Expense Ratio
25.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$6,062,740
Cap Rate 7%
$4,330,529
Cap Rate 9%
$3,368,189

Alternative Uses

Best Use
Office B
$4.33M
$3.79M – $5.05M (±1% cap)
NOI $303,137 @ 7.0% cap · market cap 8.66%
Second Best
—
—
no second resolved use
Theoretical Best
Multifamily LT 5
$7.19M
$6.29M – $8.39M (±1% cap)
NOI $503,477 @ 7.0% cap · market cap 14.39%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Who owns this building? See the owner, sales and loan history
Open Analytics

Current Use

Sage Designs Inc Distribution Center Cole Chiropractic Alternative Medicine Practice Studio Joi -HAIR ... Hair Salon Dorothy O'Leary, MFT Family Counselor Myopro Alternative Medicine Practice

Suggested Use

Top Pick Building Supply Real Estate Agency Auto Repair Shop Restaurant Big Box & Wholesale Store Dental Office

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

609
Businesses Nearby

Demographics for 94941, CA

31,480
Population
13,860
Households
2.3
Avg Household Size
47
Median Age
77%
College-Educated
99%
High-School Grad
37.7 sq mi
ZIP Area
835
Density / Sq Mi
$210,217
Median Household Income
$100,535
Median Earnings
$2,949
Median Rent
$1,990,100
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Average Price Trend$/SF for Office buildings in Marin County, CA

$347 Jul
$333 Aug
$406 Sep
$407 Oct

Properties on Market for Office buildings in Marin County

Jul
Aug
Sep
Oct

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

Frequently Asked Questions

What type of property is this?
Office building - Three buildings totaling 15,000 SF with flexible zoning.
Where is this office building located?
The property is located at 150 Shoreline Hwy Mill Valley, CA.
What is the asking price?
The asking price for this property is $3,500,000.
What are key features of this property?
This property features: Priced significantly below replacement cost at $250 per square foot.; Waterfront location with spectacular views and direct access to the Sausalito Trail.; Three buildings totaling 15,000 square feet.
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