REALATRENDS REAL ESTATE SERVICES, INC 949·494·8830
REALATRENDS

Sold

321 Fullerton Avenue sold on December 16, 2025 for $5,525,000, 3% below the $5,695,000 asking price after 141 days on the market; it was first listed at $6,500,000. The buyer paid cash. The details are below for reference.

321 Fullerton Avenue, Newport Beach, CA 92663

$5,525,000
Beds
4
Baths
5
Sq Ft
5,381
Per Sq Ft
$1,027
Sq Ft Lot
6,373
Built
2005
Garage
3-car

Single Family ResidenceSold

Call Clark Smith (949) 494-8830

Subdivision Newport Heights

35 single-family homes sold in the past 12 months · median $3,150,000

See 14 homes for sale in Newport Heights

About 321 Fullerton Avenue

Plantation Estate blends exemplary designer finishes with timeless architectural elements in a sprawling and refined 4-bedroom residence. An impressive front yard sets the tone for the grandeur found within, while an opulent entry introduces the generous scale and thoughtful design throughout. The expansive living room is highlighted by a fireplace and framed by multiple sets of French doors that lead to the front porch and a spacious central courtyard - ideal for indoor-outdoor entertaining with a built-in speaker system that carries throughout the interior and exterior spaces. Arched transitions lead to an elegant formal dining room, where walls of French doors offer views and access to the private grounds. The family room features a dramatic stacked masonry fireplace with a substantial mantle and flows into a kitchen outfitted with exquisite marble countertops, abundant custom cabinetry, an oversized island, dual breakfast bars, a six-burner range with griddle, double ovens, wine tower, walk-in pantry and inclusive office nook. A unique butcher block countertop - repurposed from an 1800s New Orleans restaurant -adds character and history. The grand primary wing hosts a stately fireplace, private balcony, and two completely separate, spa-inspired bathrooms, each appointed with Carrara marble, and each feature a soaking tub, walk-in shower, elegant vanities, detailed wainscoting, and their own custom walk-in closets. Three additional bedrooms complete the guest wing, including one thoughtfully converted into a state-of-the-art media room with direct access to a spacious terrace. Additional amenities include a three-zone HVAC system and an integrated indoor/outdoor speaker system for effortless entertaining. Experience the best of the Newport Beach lifestyle in this desirable Newport Heights location - moments from top-rated schools, Cliff Drive Park, and premier shopping and dining.

Property details for 321 Fullerton Avenue

This 4-bedroom, 5-bath single-family home sits in the Newport Heights neighborhood of Newport Beach in Orange County. It offers 5,381 square feet of living space. The home was built in 2005. The MLS record lists the assessor parcel number as 049-051-08. Highlights include a fireplace, an attached three-car garage, a 6,373-square-foot lot, central air, and an updated home. The detail sections on this page cover interior and exterior features, estimated taxes, HOA dues where they apply, and the map location.

Home Details

Price
$5,525,000
Days On Site
N/A
Bedrooms
4
Inside Area (SqFt)
5,381 sqft
Total Baths
5
Full Baths
4
Partial Baths
1
Lot Size
6,373 SqFt
Year Built
2005
MLS® Number
NP25129983
Status
Sold
Property Tax
N/A
HOA/Condo/Coop Fees
N/A
Sq Ft Source
Assessor

General Features

Property Type
Single Family Residence
MLS Number
NP25129983
Year Built
2005
Living Area (sq ft)
5,381
Living Area Source
Assessor
Lot Size (sq ft)
6,375
Lot Size (acres)
0.1463
Levels
Two
Bedrooms
4
Full Baths
4
Half Baths
1
Garage Spaces
3
Parking Spaces
3
View
Neighborhood
Parcel Number
04905108
On Market Date
2025-06-10
Listing Terms
Standard

Interior Features

Interior Features
Beamed Ceilings, Breakfast Bar, Built In Features, Balcony, Breakfast Area, Separate Formal Dining Room, High Ceilings, Recessed Lighting, Wired For Sound, Jack And Jill Bath, Primary Suite, Walk In Pantry, Walk In Closets
Appliances
Six Burner Stove, Dishwasher, Microwave, Refrigerator
Flooring
Wood
Heating
Forced Air
Cooling
Central Air, Zoned
Fireplace
Family Room, Living Room, Primary Bedroom
Laundry
Inside, Laundry Room
Main Level Bathrooms
1
Entry Level
1
Common Walls
No Common Walls
Doors
French Doors

Exterior Features

Lot Features
Front Yard
Patio and Porch
Deck, Front Porch, Porch
Parking
Garage
Pool Features
None
Sewer
Public Sewer
Water
Public
Condition
Updated Remodeled, Turnkey
Units
1

Community Features

Subdivision
Newport Heights (NEWH)
Community Features
Biking

Property History for 321 Fullerton Avenue

DateEventPriceNote
Dec 16, 2025 Sold $5,525,000
Jun 10, 2025 Listed for sale $6,500,000

No prior MLS sales on record for this home since 2012.

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.

Newport Heights home sales, past 12 months

35Homes sold
$3,150,000Median price
43Median days on market
$1,390Median per sq ft

Recorded MLS closings of single-family homes, Sep 20, 2025 to Sep 20, 2026. Days on market run from listing to going under contract.

Recent Newport Heights sales

AddressClosedPriceSq ftPer sq ftDays on market
416 Aliso Avenue Sep 18, 2026 $3,120,000 1,830 $1,705 92
460 Santa Ana Avenue Sep 10, 2026 $6,800,000 4,961 $1,371 9
25 Ebb Tide Sep 10, 2026 $1,765,000 2,229 $792 60
2700 Cliff Sep 4, 2026 $4,050,000 2,369 $1,710 45
426 El Modena Avenue Aug 31, 2026 $3,850,000 1,332 $2,890 0

Schools for 321 Fullerton Avenue

As listed in the MLS record. Confirm attendance boundaries with the school district.

Elementary
Newport Heights
Middle
Ensign
High
Newport Harbor
District
Newport Mesa Unified

Living in Newport Beach covers its schools, parks and beaches.

Looking for something similar

321 Fullerton Avenue is no longer on the market, but comparable homes come up in Newport Beach regularly. We can tell you what this one actually closed at and set up alerts for listings that match it.

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Selling near 321 Fullerton Avenue

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Listed by Casey Lesher of Christie's International R.E. Southern California

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