Enter through a graceful white arbor and gate, where winding brick pathways meander through a romantic garden sanctuary filled with lush landscaping, timeless coastal charm, and nostalgia for days gone by. Beneath a magnificent shade tree, dappled sunlight falls across a charming garden swing. Elegant brickwork, curated greenery, and intimate seating invite you to linger beside a striking brick fireplace, perfect for quiet mornings, sunset gatherings, and evenings beneath the stars. A built-in barbecue completes the setting for summer dinners and outdoor entertaining, all on one of Balboa Island’s most desirable streets. Voted one of Balboa Island’s loveliest front yards, this extraordinary coastal cottage is a rare expression of charm, character, and timeless design. Beyond its inviting façade lies a completely reimagined three-bedroom, three-bathroom residence that pairs the soul of a classic cottage with sophisticated modern living. Vaulted ceilings and a warm fireplace create an inviting atmosphere in the beautifully appointed living room, where refined finishes meet a relaxed coastal sensibility. The thoughtfully designed kitchen features premium appliances, and a dedicated coffee bar and walk-in pantry. A separate dining area offers a welcoming setting for gatherings with family and friends. Upstairs, the primary suite features its own custom fireplace, joined by two additional bedrooms and beautifully appointed bathrooms. A freestanding soaking tub and separate walk-in shower add a spa-like touch, while an expansive private deck offers another place to unwind in the coastal air. A private office or den and sauna add versatility and indulgence, while a standing-seam metal roof completes the home with distinctive architectural character. Exceptional craftsmanship and thoughtful details create a residence that feels timeless yet suited to modern island living. Beyond the garden gates, the best of Balboa Island unfolds at an unhurried pace. Wander the waterfront boardwalk, discover beloved boutiques and cafés, or enjoy an evening stroll along the harbor. Distinctive in every detail and unforgettable in its setting, this is more than a beautifully reimagined cottage. It is a place to gather, celebrate, and create generations of cherished memories, from sun-filled summers to holiday traditions and year-round island living.
Property Details
Price:
$4,295,000
MLS #:
OC26221485
Status:
Active
Beds:
3
Baths:
3
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Balboa Island – Main Island BALM
Neighborhood:
n9lowernewportbaybalboaisland
Listed Date:
Oct 16, 2026
Finished Sq Ft:
1,550
Lot Size:
2,550 sqft / 0.06 acres (approx)
Year Built:
1994
See this Listing
Schools
School District:
Newport Mesa Unified
Interior
Appliances
6 Burner Stove, Built-In Range, Refrigerator, Dishwasher
Bathrooms
3 Full Bathrooms
Cooling
None
Flooring
See Remarks
Heating
Fireplace(s), Forced Air
Interior Features
Crown Molding, Bar, Balcony, Dry Bar, Built-in Features, High Ceilings, Pantry, Living Room Deck Attached, Open Floorplan, Storage
Laundry Features
Inside
Levels
One, Two
Main Level Bathrooms
1
Exterior
Accessibility Features
2+ Access Exits
Architectural Style
Craftsman, Cottage, See Remarks, Custom Built
Attached Garage YN
1
Common Walls
No Common Walls
Community Features
Curbs, Biking, Street Lights, Sidewalks, Suburban
Construction Materials
Wood Siding, Drywall Walls
Covered Spaces
2
Fencing
See Remarks, Excellent Condition, Brick
Garage Spaces
2
Lot Features
Front Yard
Parking Features
Direct Access, Garage Faces Rear, Private
Parking Spots
2
Parking Total
2
Patio And Porch Features
Front Porch, Patio, Deck
Roof
Metal, Shake
Spa Features
None
Stories
2
View
City Lights
Financial
Map
Community
- Address209 Diamond Avenue Newport Beach CA
- SubdivisionBalboa Island – Main Island (BALM)
- CityNewport Beach
- CountyOrange
- Zip Code92662
Subdivisions in Newport Beach
- Back Bay Custom Homes BBCS
- Balboa Coves BLCV
- Balboa Island – Collins Island BALC
- Balboa Island – Little Island BALL
- Balboa Island – Main Island BALM
- Balboa Peninsula Point BLPP
- Balboa Peninsula Residential BALP
- Baycrest North BCNO
- Baycrest South BCSO
- Bayridge BRID
- Bayshores BSHR
- Bayside Village BAYV
- Bayview Terrace BVTR
- Beacon Bay BEAC
- Belcourt Hill BLHL
- Belcourt Terrace BLTR
- Big Canyon Broadmoor BCBM
- Big Canyon Custom BCCS
- Big Canyon Deane BCDN
- Big Canyon McLain BCMC
- Bluffs Original BORI
- Bluffs Plaza Area BOPL
- Bluffs Tennis Villas BNTV
- Bonnie Bay Highland Homes UBHH
- Cannery Village Mobile Park CVMP
- Castaways CAST
- Central Newport CNEW
- Cherry Lake Estates UBLE
- Cliffhaven CLIF
- Dover Shores “”100″” Series DSA1
- Dover Shores DSAM
- Eastbluff – Lusk EBLK
- Eastbluff – Macco EBMO
- Granville GRNV
- Harbor Cove Promenade HCPM
- Harbor Hill HARH
- Harbor Island “”Drive”” HIDC
- Harbor Island HARI
- Harbor Ridge Crest HRCR
- Harbor Ridge Custom HRCS
- Harbor Ridge Estates HRES
- Harbor View Homes HVHM
- Kings Road KGRD
- Lido Building #601 L601
- Lido Building #621 L621
- Lido Island LIDO
- Lido Peninsula LIPN
- Linda Isle LIND
- Madison BCYM
- Newport Crest NEWC
- Newport Heights NEWH
- Newport Island NEWI
- Newport North Townhomes NNTH
- Newport Shores NEWS
- Promontory Bay Custom PBCS
- Providence OFPV
- Santa Ana Heights Residential SAHR
- Sea Island – Lusk SILK
- Seaview SEAV
- Summer House OFSH
- Versailles VERS
- Villa Balboa VBAL
- Villa Point VILP
- Villa Siena VSEN
- West Newport Beach WSNB
- Westcliff East WCDE
- Westcliff West WCDW
Market Summary
Current real estate data for Single Family in Newport Beach as of Oct 19, 2026
313
Single Family Listed
134
Avg DOM
1,640
Avg $ / SqFt
$5,515,086
Avg List Price
Property Summary
- Located in the Balboa Island – Main Island (BALM) subdivision, 209 Diamond Avenue Newport Beach CA is a Single Family for sale in Newport Beach, CA, 92662. It is listed for $4,295,000 and features 3 beds, 3 baths, and has approximately 1,550 square feet of living space, and was originally constructed in 1994. The current price per square foot is $2,771. The average price per square foot for Single Family listings in Newport Beach is $1,640. The average listing price for Single Family in Newport Beach is $5,515,086.
Similar Listings Nearby
209 Diamond Avenue
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