See Home Value
$5,525,000
● House - Off Market

321 Fullerton Avenue

Newport Beach, CA 92663
bedrooms
4 Beds
bathrooms
4 Baths, 1 Half Bath
square feet
5,381 Ft²
$27,964
Est. Monthly

About This Property

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.
Unit Size
5,381 Ft²
Days on Market
189 days
Land Size
0.15 acres
Price per sqft
$1,058
Property Type
House
Property Taxes
-
HOA Dues
-
Year Built
2004

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Last updated: 11 months ago (CRMLS #NP25129983)

Price History

Date / Event Date Event Price
Dec 16, 2025 Sold
Sold
Nov 1, 2025 In contract -
In contract
Oct 15, 2025 Price Decreased $5,695,000
↓ $300K (5%)
Price Decreased
Aug 6, 2025 Price Decreased $5,995,000
↓ $505K (7.8%)
Price Decreased
Jun 10, 2025 Listed by Christie's International R.E. Southern California $6,500,000
Listed by Christie's International R.E. Southern California

Property Highlights

Garage
Air Conditioning
Fireplace

Building Info

Overview

    General

  • Year Built: 2004
  • Effective Year Built: 2004
  • Building Count: 1
  • Total Rooms: 7
  • Bedroom Count: 4
  • Bathroom Count: 5
  • Full Bathrooms: 4
  • Partial Bathrooms: 5
  • Building Condition: 0
  • Building Quality: 0
  • Construction Type: 0
  • Building Style: 0
  • Exterior Walls Type: 0
  • Interior Walls Type: 0
  • Roof Shape Type: 0
  • Roof Cover Type: 0
  • Floor Count: 100
  • Floor Cover: 0
  • Basement Type: 0
  • Basement Area: 0
  • Garage Type: 7
  • Garage Square Area: 615
  • Parking Space Count: 2
  • Patio Type: 0
  • Porch Type: 0
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 6,375
  • Lot Size Depth Feet: 1,270
  • Lot Size Frontage Feet: 500
  • Total Building Area: 5,381
  • Gross Building Area: 5,381
  • Building Area: 5,381
  • Building Area Measurement: L

    Heating and Cooling

  • Fireplace Count: 1
  • Air Conditioning: 0
  • Heating: 4
  • Heated Square Feet: 5,381
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Subdivision: FIRST ADD TO NEWPORT HEIGHTS
  • Land Acres: 0000000146
  • Standard Land Use Code: 1001
  • County Land Use Code: 1
  • Legal Description 1: A TR FIRST ADD TO NEWPORT HEIGHTS BLK 18 LOT 15

Neighborhood

  • School District Name: Newport-Mesa Unified School District
  • Census Tract: 063400

Geography

  • Assessors Map Reference: 31-D5
  • Subdivision Tract Number: 256
  • Parcel: 049-051-08
  • Block: 18
  • Lot: 15
  • Latitude: 33.6205
  • Longitude: -117.918

    Address

  • Full Address: 321 Fullerton Ave
  • Address - House Number: 321
  • Address - Street Name: Fullerton
  • Address - Suffix Type: Ave
  • State: CA
  • City Name: Newport Beach
  • Carrier Code: C003
  • 4-Digit Zip Code: 5116
  • Zip Code: 92663

Valuation

    Tax

  • Tax Year: 2023
  • Tax Amount: $3,198,890
  • Tax Rate Code Area: 07-001

    Appraisal Valuation

  • Standard Deviation: 0.2054
  • Valuation Date: Oct 18, 2023
  • Confidence Score: 72
  • Final Value: 3,969,006
  • High Value: 4,784,634
  • Low Value: 3,153,378

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $3,015,247
  • Assessed Land Value: $1,950,198
  • Assessed Improvements Value: $1,065,049

    Sales

  • Current Sale Contract Date: Mar 10, 2016
  • Current Sale Recording Date: Apr 15, 2016
  • Current Sale Price:
  • Current Sale Document Type: 36
  • Current Sale Input Document Number: 2016000165426
  • Previous Sale Recording Date: Jan 21, 2010
  • Previous Sale Contract Date: Dec 28, 2009
  • Previous Sale Amount: $1,850,000
  • Previous Sale Document Type: 36
Data used for valuation calculations is provided by RealtyHop, and other third party sources

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About Newport Beach


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Frequently Asked Questions

When was property at 321 Fullerton Avenue built and last sold?
The property at 321 Fullerton Avenue was built in 2004 and last sold on Mar 10, 2016 for $2,650,000.
How much is this home worth?
The estimated value of the home located at 321 Fullerton Avenue is $0.
What are some comparable homes to 321 Fullerton Avenue?
There are currently no comparable homes to 321 Fullerton Avenue.

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