518 Riverside Ave, Newport Beach, CA 92663

Off market dec 2003 for $790K

$3,151,056

Est. refi paymentEst. refi $5,339/mo

•

3.5 ba

•

2,779

sq ft

518 Riverside Ave, Newport Beach, CA 92663

About this home

Single-familyProperty Type

1938Year Built

6,375 sq ftLot Size

$1,134Est. Price/Sq.Ft.

Listed by PETE BARRETT •DRE #00270307 • HARBOR REALTY

Bought with Cari Young •DRE #01148961

Source:CRMLS #U02795828

Redfin Estimate

$3,151,056

$2.4M since sold in December 2003$61K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 27.9% lower than the average sale price ($4.37M) of 6 comparable homes.

SOLD SEP 3, 2026
$3,235,000
A
4 beds3.5 baths2,000 sq ft
2212 Laurel, Newport Beach, CA 92663
SOLD SEP 2, 2026
$4,875,000
B
4 beds3.5 baths2,700 sq ft
1112 Pembroke Ln, Newport Beach, CA 92660
SOLD JUN 4, 2026
$5,400,000
C
4 beds4 baths2,800 sq ft
502 Kings Rd, Newport Beach, CA 92663
Coldwell Banker Realty
SOLD JUL 7, 2026
$5,000,000
D
4 beds3.5 baths3,479 sq ft
101 Kings Pl, Newport Beach, CA 92663
SOLD JUN 22, 2026
$3,650,000
E
4 beds3.5 baths3,409 sq ft
450 Cabrillo, Costa Mesa, CA 92627
SOLD SEP 4, 2026
$4,050,000
F
2 beds1.5 baths2,369 sq ft
2700 Cliff, Newport Beach, CA 92663

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Earn from this home

Sell

$2,766,958

Est. take-home

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Refinance

Est. cash available

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Rent

$10,470/mo

Redfin rental estimate

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Market trends in 92663, CA

Last updated September 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-list price

96.5%

+1.1% MoM

Median sale price

$3.4M

$707K MoM

Avg. days on market

65d

3 days MoM

Recently sold homes

2 MoM

New listings for sale

OPEN TODAY, 1PM TO 3PM
$849,000
2 beds2 baths920 sq ft
300 Cagney Ln #101, Newport Beach, CA 92663
$5,500,000
6 beds4 baths3,202 sq ft
4204 River Ave, Newport Beach, CA 92663
Andrew William Ryan
$13,995,000
6 beds4.5 baths3,290 sq ft
3322 Via Lido, Newport Beach, CA 92663
Pacific Sotheby's Int'l Realty
COMING SOON
$8,800,000
4 beds3 baths2,348 sq ft
605 36th St, Newport Beach, CA 92663
$585,000
1 bed1 bath561 sq ft
300 Cagney #111, Newport Beach, CA 92663
Legacy Realty Inc.
SHORT SALE
$495,000
1 bed1 bath465 sq ft
300 Cagney Ln #215, Newport Beach, CA 92663
3D WALKTHROUGH
$1,599,999
2 beds2.5 baths1,648 sq ft
207 Columbia, Newport Beach, CA 92663
COMING SOON
$8,500,000
4 beds4 baths2,839 sq ft
3000 W Oceanfront, Newport Beach, CA 92663
VIDEO TOUR
$4,560,000
4 beds2 baths2,350 sq ft
3121 W Coast Hwy Unit 7A 7B, Newport Beach, CA 92663
COMING SOON
$999,999
3 beds2.5 baths1,346 sq ft
31 Seabird Ct, Newport Beach, CA 92663
Real Brokerage Technologies, Inc.
See all

Provided by Redfin

Sale history for 518 Riverside Ave

Date

Event

Price

Public Records

Dec 17, 2003

Sold

$790,000

$284/sq ft

CRMLS #U03082604

Jul 23, 2003

Sold

$747,500

$269/sq ft

May 20, 2003

Listed

$749,000

$270/sq ft

CRMLS #U02795828

May 20, 2002

Sold

$600,000

$216/sq ft

Feb 6, 2002

Listed

$512,500

$184/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$16,518 (+1.6%)

$1,123,220 + $421,556

$1,544,776

2024

$16,255 (+2.4%)

$1,123,220 + $421,556

$1,544,776

2023

$15,872 (+1.7%)

$1,101,196 + $413,291

$1,514,487

2022

$15,605 (+2.0%)

$1,079,604 + $405,188

$1,484,792

2021

$15,306 (+1.0%)

$1,058,435 + $397,244

$1,455,679

2020

$15,158 (+2.1%)

$1,037,682 + $389,455

$1,427,137

2019

$14,845 (+2.0%)

$1,027,042 + $385,462

$1,412,504

2018

$14,549 (+1.8%)

$1,006,904 + $377,904

$1,384,808

2017

$14,291 (+2.3%)

$967,804 + $363,231

$1,331,035

2016

$13,969 (+1.0%)

$967,804 + $363,231

$1,331,035

2015

$13,836 (+2.4%)

$948,828 + $356,109

$1,304,937

2014

$13,509 (+0.5%)

$916,269 + $343,890

$1,260,159

2013

$13,439 (+3.0%)

$916,269 + $343,890

$1,260,159

2012

$13,045 (+2.4%)

$912,128 + $342,336

$1,254,464

2011

$12,744 (+0.9%)

$894,243 + $335,624

$1,229,867

2010

$12,631

$876,708 + $329,044

$1,205,752

2009

$12,622 (+2.4%)

$870,156 + $326,585

$1,196,741

2008

$12,321

$872,224 + $327,361

$1,199,585

Tax history for 518 Riverside Ave

Year

Property tax

Land + Additions

Assessment*

2025

$16,518 (+1.6%)

$1,123,220 + $421,556

$1,544,776

2024

$16,255 (+2.4%)

$1,123,220 + $421,556

$1,544,776

2023

$15,872 (+1.7%)

$1,101,196 + $413,291

$1,514,487

2022

$15,605 (+2.0%)

$1,079,604 + $405,188

$1,484,792

2021

$15,306 (+1.0%)

$1,058,435 + $397,244

$1,455,679

2020

$15,158 (+2.1%)

$1,037,682 + $389,455

$1,427,137

2019

$14,845 (+2.0%)

$1,027,042 + $385,462

$1,412,504

2018

$14,549 (+1.8%)

$1,006,904 + $377,904

$1,384,808

2017

$14,291 (+2.3%)

$967,804 + $363,231

$1,331,035

2016

$13,969 (+1.0%)

$967,804 + $363,231

$1,331,035

2015

$13,836 (+2.4%)

$948,828 + $356,109

$1,304,937

2014

$13,509 (+0.5%)

$916,269 + $343,890

$1,260,159

2013

$13,439 (+3.0%)

$916,269 + $343,890

$1,260,159

2012

$13,045 (+2.4%)

$912,128 + $342,336

$1,254,464

2011

$12,744 (+0.9%)

$894,243 + $335,624

$1,229,867

2010

$12,631

$876,708 + $329,044

$1,205,752

2009

$12,622 (+2.4%)

$870,156 + $326,585

$1,196,741

2008

$12,321

$872,224 + $327,361

$1,199,585

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning and permits

Zoning
Permits

R-1

Single-Unit Residential District

The R-1 zoning district is intended to provide for areas appropriate for a range of detached single-family residential dwelling units, each located on a single legal lot, and does not include condominiums or cooperative housing.

Permitted uses

Include but are not limited to:

Livestock production
Day care facility
Housing-Single unit
Housing-Senior
Infrastructure

Property details

Interior

Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1

Exterior

Exterior Information
Building Type: Single Family

Property Information
Subdivision Name: FIRST ADD
Living Sq. Ft: 2,779
Building Sq. Ft: 2,779
Legal Description: FIRST ADD TO NEWPORT HEIGHTS LOT 5 BLK 35 TR 256

Parking & Garage Information
Garage/Parking Sq. Ft: 643

Lot Information
# of Buildings: 1
Land Sq. Ft: 6,375
Legal Lot Number: 5
Legal Block Number: 35
Acres: 0.1463
Depth Footage: 127
Front Footage: 50
County Use Description: SINGLE FAM RESIDENCE

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 3.5
Sq. Ft.: 2,779
Stories: —
Lot Size: 6,375 square feet
Style: Single Family Residential
Year Built: 1938
Year Renovated: 2004
County: Orange County
APN: 04903424

Home facts updated by county records on Oct 15, 2026

Around this home

Schools

Newport Heights Elementary School

Public K-6 • Assigned • 0.2mi

10/10

Horace Ensign Intermediate School

Public 7-8 • Assigned • 0.4mi

9/10

Newport Harbor High School

Public 9-12 • Assigned • 0.4mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Newport Beach is renowned for its stunning coastline, world-class harbor, luxury lifestyle, and vibrant waterfront community. With beautiful beaches, premier shopping and dining, top-rated schools, and year-round outdoor recreation, it offers an...
1 month ago • Newport Beach
Michelle Fullbright
Redfin Premier agent • Principal Listing Specialist
333 deals
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Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 82° expected this year, 21 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

4/10 Air Factor

6 unhealthy days expected this year, 6 days in 30 years

Provided by First Street

Historical weather

Newport Beach, CA • 92663

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9 hours in June and 7 hours in December, placing it above the U.S. average for solar exposure.

9 hrs

7 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$2.99M – $3.62M

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300 Cagney Ln #101, Newport Beach, CA 92663

$5,500,000

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4204 River Ave, Newport Beach, CA 92663

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4 beds3 baths2,348 sq ft

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1 bed1 bath561 sq ft

300 Cagney #111, Newport Beach, CA 92663

Legacy Realty Inc.

SHORT SALE

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3D WALKTHROUGH

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COMING SOON

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4 beds4 baths2,839 sq ft

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VIDEO TOUR

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Home values near 518 Riverside Ave

Data from public records.

Address	Redfin Estimate
535 Riverside Avenue, Newport Beach, CA 4 Beds \| 3.5 Baths \| 3747 Sq. Ft.	$4,307,373
521 Riverside Avenue, Newport Beach, CA 3 Beds \| 1 Baths \| 1318 Sq. Ft.	$2,554,508

Address	Redfin Estimate
531 Riverside Avenue, Newport Beach, CA 4 Beds \| 3 Baths \| 3562 Sq. Ft.	$4,546,646
519 Riverside Avenue, Newport Beach, CA 2 Beds \| 1.5 Baths \| 1181 Sq. Ft.	$3,066,343

Address	Redfin Estimate
527 Riverside Avenue, Newport Beach, CA 3 Beds \| 2 Baths \| 1262 Sq. Ft.	$2,525,312
507 Riverside Avenue, Newport Beach, CA 2 Beds \| 2 Baths \| 1462 Sq. Ft.	$3,012,010

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 92663, CA

Sale history for 518 Riverside Ave

Tax history for 518 Riverside Ave

Zoning and permits

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 92663

Home values near 518 Riverside Ave

More real estate resources