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Mariners Medical Arts 1901 Westcliff Dr 1,970 - 4,226 SF of Office/Medical Space Available in Newport Beach, CA 92660

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HIGHLIGHTS

  • Thoughtful Restoration & Modern Enhancements
  • Ample & Convenient Parking

ALL AVAILABLE SPACES(2)

Display Rental Rate as

  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor, Ste 3
  • 2,256 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • Full Build-Out
  • 60 Days

Currently improved as Compounding pharmacy (Do Not Disturb Tenant)

  • Fully Built-Out as Standard Medical Space
  • Fits 6 - 19 People
  • Office intensive layout
  • 1st Floor, Ste 6
  • 1,970 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • Full Build-Out
  • Now

Former Dental Office

  • Fully Built-Out as Standard Medical Space
  • Fits 5 - 16 People
  • Mostly Open Floor Plan Layout
Space Size Term Rental Rate Space Use Condition Available
1st Floor, Ste 3 2,256 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office/Medical Full Build-Out 60 Days
1st Floor, Ste 6 1,970 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office/Medical Full Build-Out Now

1st Floor, Ste 3

Size
2,256 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
Full Build-Out
Available
60 Days

1st Floor, Ste 6

Size
1,970 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
Full Build-Out
Available
Now

1st Floor, Ste 3

Size 2,256 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office/Medical
Condition Full Build-Out
Available 60 Days

Currently improved as Compounding pharmacy (Do Not Disturb Tenant)

  • Fully Built-Out as Standard Medical Space
  • Office intensive layout
  • Fits 6 - 19 People

1st Floor, Ste 6

Size 1,970 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office/Medical
Condition Full Build-Out
Available Now

Former Dental Office

  • Fully Built-Out as Standard Medical Space
  • Mostly Open Floor Plan Layout
  • Fits 5 - 16 People

PROPERTY OVERVIEW

Originally designed by iconic modernist architect Richard Neutra, 1901 Westcliff is a rare architectural gem offering 20,000 square feet of historically significant mid-century modern design. This landmark property has undergone a meticulous, multi-year, multi-million dollar restoration, reviving Neutra’s original vision while integrating modern infrastructure and amenities. Now recognized with multiple prestigious awards from the architectural community, 1901 Westcliff stands as a shining example of timeless design and thoughtful preservation. Located in a high-barrier-to-entry market, this is a unique leasing opportunity for tenants seeking a space that combines legacy, design prestige, and functional excellence.

  • Natural Light
  • Air Conditioning
  • Balcony

PROPERTY FACTS

Building Type
Office
Year Built/Renovated
1963/2023
Building Height
2 Stories
Building Size
19,589 SF
Building Class
B
Typical Floor Size
9,794 SF

SELECT TENANTS

  • FLOOR
  • TENANT NAME
  • INDUSTRY
  • 1st
  • Avalon Medical Associates
  • Services
  • 1st
  • Curry Frank T DDS
  • Health Care and Social Assistance
  • 1st
  • Helton Skin & Laser Institute
  • Health Care and Social Assistance
  • 1st
  • James F. Flores,D.D.S.
  • Health Care and Social Assistance
  • 1st
  • Max D Swancutt Inc
  • Health Care and Social Assistance
  • 1st
  • Newport Beach Eye
  • Health Care and Social Assistance
  • 1st
  • Professional Partners Inc
  • Professional, Scientific, and Technical Services
  • 1st
  • Steven Wynn,D.D.S.
  • Health Care and Social Assistance
  • 1st
  • Westcliff Compounding Pharmacy
  • Retailer
  • Unknown
  • Westcliff Investors LLC
  • Finance and Insurance
Walk Score®
Walker's Paradise (90)
Bike Score®
Very Bikeable (79)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures the walkability of any address.
Transit Score® measures access to public transit.
Bike Score® measures bikeability of a location.
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures the walkability
of any address. Transit Score®
measures access to public transit. Bike Score®
measures bikeability of a location.®
  • Listing ID: 35693538

  • Date on Market: 2025-09-29

  • Last Updated:

  • Address: 1901 Westcliff Dr, Newport Beach, CA 92660

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