
Leased
315 1/2 Diamond Avenue leased on February 15, 2026 for $4,500/month. The details are below for reference.

315 1/2 Diamond Avenue, Newport Beach, CA 92662
- 2 beds
- 2 baths
- 800 sq ft
- Built 1980
This property is also on the market under MLS LG26196247 (Residential Lease).
The home
About 315 1/2 Diamond Avenue
Calling all "SNOW BIRDS!" Step into coastal charm at 315 Diamond Avenue—your beautifully updated Balboa Island retreat. Just five homes from the serene sands of Ruby Beach, this light-filled 2-bedroom, 2-bath cottage offers the perfect blend of comfort and convenience. Inside, you’ll find brand-new wood flooring, freshly painted interiors, and upgraded countertops in both the kitchen and bathrooms. Vaulted ceilings elevate the space, while a cozy fireplace adds a touch of warmth for relaxing evenings.
Fully furnished and thoughtfully stocked, this home is turnkey and ready for your island lifestyle—whether it's a weekend escape or a long-term stay. Enjoy a 6-minute drive to downtown, stroll to Marine Avenue’s shops and restaurants, or hop on a bike for an adventure along the coast. With the Balboa Island ferry just moments away, everything Newport Beach has to offer is at your fingertips.
Property details for 315 1/2 Diamond Avenue
This 2-bedroom, 2-bath duplex sits in the Balboa Island - Main Island neighborhood of Newport Beach in Orange County. It offers 800 square feet of living space. The home was built in 1980. The MLS record lists the assessor parcel number as 050-082-19. Highlights include a fireplace, single-story living, an attached one-car garage, air conditioning, and Cape Cod architecture. The detail sections on this page cover interior and exterior features, estimated taxes, HOA dues where they apply, and the map location.
Specifications
Home Details
At a glance
- Price
- $4,500 monthly
- Days On Site
- N/A
- Bedrooms
- 2
- Inside Area (SqFt)
- 800 sqft
- Total Baths
- 2
- Full Baths
- 2
- Partial Baths
- N/A
- Lot Size
- N/A
- Year Built
- 1980
- MLS® Number
- LG25169702
- Status
- Leased
- Property Tax
- N/A
- HOA/Condo/Coop Fees
- N/A
- Sq Ft Source
- Estimated
General Features
- Property Type
- Duplex
- MLS Number
- LG25169702
- Year Built
- 1980
- Living Area (sq ft)
- 800
- Living Area Source
- Estimated
- Lot Size (sq ft)
- 2,614
- Lot Size (acres)
- 0.06
- Levels
- One
- Bedrooms
- 2
- Full Baths
- 2
- Garage Spaces
- 1
- Parking Spaces
- 1
- View
- None
- Parcel Number
- 05008219
- On Market Date
- 2025-08-01
Interior Features
- Interior Features
- Ceramic Counters, Furnished, Tile Counters, All Bedrooms Up, Main Level Primary
- Appliances
- Built In Range, Dishwasher, Gas Cooktop, Disposal, Gas Oven, Refrigerator, Range Hood, Dryer, Washer
- Cooling
- Wall Window Units
- Fireplace
- Living Room
- Laundry
- Common Area
- Main Level Bedrooms
- 2
- Main Level Bathrooms
- 2
- Entry Level
- 1
- Common Walls
- One Common Wall
- Windows
- French Mullioned
- Furnished
- Furnished
Exterior Features
- Architectural Style
- Cape Cod
- Roof
- Asphalt
- Construction
- Frame
- Foundation
- Slab
- Lot Features
- Zero To One Unit Acre, Near Park, Near Public Transit
- Patio and Porch
- Concrete, Covered, Enclosed, Porch
- Parking
- Attached Carport, No Driveway, Other, Private, See Remarks
- Fencing
- Wood
- Pool Features
- None
- Spa
- None
- Sewer
- Public Sewer
- Water
- Public
- Condition
- Additions Alterations
- Units
- 2
Community Features
- Subdivision
- Balboa Island - Main Island (BALM)
- Community Features
- Biking, Curbs, Fishing, Storm Drains, Sidewalks, Urban, Park
- Security
- Smoke Detectors
The record
Property History for 315 1/2 Diamond Avenue
| Date | Event | Price | Note |
|---|---|---|---|
| Oct 28, 2024 | Leased | $4,400/month | Coldwell Banker Realty |
| Dec 11, 2023 | Leased | $4,250/month | Coldwell Banker Realty |
| May 14, 2021 | Leased | $3,850/month | Coldwell Banker Realty |
Next steps
Looking for something similar
315 1/2 Diamond Avenue is no longer on the market, but comparable homes come up in Newport Beach regularly. We can tell you what this one leased for and set up alerts for listings that match it.
The neighborhood
About Newport Beach
Set along the Pacific in Orange County, Newport Beach surrounds Newport Harbor, where Balboa Island, Lido Isle, and the Balboa Peninsula frame one of California's largest recreational harbors. The city stretches from the Balboa and Newport piers to Corona del Mar and Fashion Island, within the Newport-Mesa Unified School District.
Schools
School District for 315 1/2 Diamond Avenue
As listed in the MLS record. Confirm attendance boundaries with the school district.
The MLS record lists the school district as Newport Mesa Unified.
Living in Newport Beach covers its schools, parks and beaches.
Nearby listings
Similar Homes for Lease in Newport Beach







Just listed
Newest Newport Beach Rentals
Explore
Explore Newport Beach Real Estate
See Newport Beach homes for rent, or search the full Orange County MLS on our live homes search. Questions about 315 1/2 Diamond Avenue? Talk to Realatrends.
Browse Homes by City
Be first to see new Newport Beach listings
New Newport Beach homes by email, often before they reach the big portals.
You are all set.
Listed by Sydney Gielow of Coldwell Banker Realty
Listing information updated May 22, 2026 at 12:31 PM PT. Source: CRMLS.
This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, the Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.