Orange County  »  321 Signal Rd

321 Signal Road, Newport Beach, CA 92663 - Property report

Also known as: 321 Signal Rd

Property image for 321 Signal Road, Newport Beach, CA 92663
static Mapbox map

Property type

Single Family Residential (1)

Year built

1990

Acreage

0.173

Sale price

$3,100,000

General Information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
321 Signal Rd
Newport Beach, CA 92663
Zip code
92663
Neighborhood
Newport Heights
County
Orange
Municipality
Newport Beach

Owner

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Building
Property type
Single Family Residential
Building sq. ft.
1,982
Year built
1990
Bedrooms
3
Bathrooms
2
Pool
N
Sales
Sale date
12/23/2020
Sale price
$3,100,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$35,156
Tax per sq. ft.
$18
Zoning & use
Zoning
Single-Unit Residential Detached (R-1)
Lot
Acreage
0.173

Area overview

Walk score
75 /100.  Very Walkable
Transit score
31 /100.  Some Transit
Bike score
57 /100.  Bikeable

Ownership information for 321 Signal Road, Newport Beach, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address

Sales history for 321 Signal Road, Newport Beach, CA 92663

Sale date Sale price Buyer name Seller name
12/23/2020 $3,100,000 XXXXXXXX XXXXXX X; XXXXXXXX XXXXXX X XXXXX XXXXX XXXXXXX
06/03/2016 $1,845,000 XXXXXXXXXXXX XXXX X XX XXXXXXXX XXXXXX X; XXXXXXXX XXXXXX X
08/28/2002 $975,000 XXXXXX, XXXX X XXXXXXXXXXXX, XXXX X XXXXX

*Most recent sales on record for this property.

More about Orange County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
12/23/2020 Grant Deed XXXXXXXX XXXXXX X XXXXX XXXXX XXXXXXX
10/11/2019 Trust Deed XXXXXXXX XXXXXX X XXXX XX XXXXXXX X X
05/30/2018 Trust Deed XXXXXXXX XXXXXX XXXX XX XXXXXXX X X
08/03/2016 Trust Deed XXXXXXXX XXXXXX X XXXX XX XXXX X X
06/03/2016 Trust Deed XXXXXXXX XXXXXX X XXXX XX XXXX X X
06/03/2016 Grant Deed XXXXXXXXXXXX XXXX X XX XXXXXXXX XXXXXX X
06/15/2005 Deed XXXXXXXXXXXX, XXXX XXXXXXXXXXXX XXXX X XXXXX
06/15/2005 Deed XXXXXXXXXXXX, XXXX XXXXXXXXXXXX, XXXX
09/20/2004 Deed XXXXXXXXXXXX, XXXX X XXXXXXXXXXXX, XXXX X
09/08/2004 Deed XXXXXX, XXX X XXXXXXXXXXXX, XXXX X XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 321 Signal Road, Newport Beach, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Property tax
$35,156
Tax per sq. ft.
$18
Recent tax assessments
Market value
$3,355,538
Land value
$3,033,951
Building value
$321,587

Special assessments for 321 Signal Road, Newport Beach, CA

Description Value Phone
Mosq,fire ant assmt (800) 273-5167
MWD water stdby CHG (866) 807-6864
Oc san regional sewer fee (714) 593-7281
Vector control CHG (800) 273-5167

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $3,355,538 1.0477 $35,156 +1.56%
2024-2025 $3,289,744 1.0522 $34,615 +2.38%
2023-2024 $3,225,240 1.0483 $33,810 +1.66%
2022-2023 $3,162,000 1.0518 $33,258 +1.97%
2021-2022 $3,100,000 1.0521 $32,615 +55.12%
2020-2021 $1,997,086 1.05285 $21,026 +2.15%
2019-2020 $1,957,928 1.05132 $20,584 +2.05%
2018-2019 $1,919,538 1.0508 $20,171 +1.81%
2017-2018 $1,881,900 1.0528 $19,813 +23.32%
2016-2017 $1,530,742 1.0496 $16,066 +0.94%

Permit information for 321 Signal Road, Newport Beach, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
11/07/2024
07/20/2016

*Most recent permits on record for this property.

Newport Beach residential market stats

Access a detailed real estate market overview of Newport Beach so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Newport Beach and compare it to other neighborhoods in Orange.

Median sale price

$3,500,000

Median price/sq. ft.

$1,474

7.5% Y-o-Y

Orange county median sale price

$1,199,500

3.4% Y-o-Y

Check out recently sold homes in Newport Beach and see how their prices compare.

Risk

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FEMA flood zones

FEMA flood zones
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map

Transportation

Daily traffic map

Access the detailed traffic volume map for 321 Signal Road, Newport Beach, CA 92663 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
GERMAN SCHOOL campus NR Private 3-12 0 0.43
Newport Heights Elementary School 7 Public K-6 461 0.79
Newport Elementary School 8 Public K-6 313 0.94
International School for Science and Culture NR Charter K-8 130 0.98
Mariners Elementary School 7 Public K-6 524 1.04
St. Joachim NR Private PK-8 266 1.64
St. Joachim NR Private PK-8 266 1.64
Woodland Elementary School NR Public K-2 435 1.68
Carden Hall, Inc School NR Private PK-8 443 1.73
Carden Hall, Inc School NR Private PK-8 443 1.73
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Horace Ensign Intermediate School 8 Public 7-8 915 0.22
GERMAN SCHOOL campus NR Private 3-12 0 0.43
Newport Academy Day School NR Private 8-12 10 0.69
International School for Science and Culture NR Charter K-8 130 0.98
St. Joachim NR Private PK-8 266 1.64
Carden Hall, Inc School NR Private PK-8 443 1.73
Our Lady Queen Of Angels NR Private K-8 424 2.18
Corona Del Mar High School 8 Public 7-12 2,059 2.25
Newport-Mesa Adult NR Public 0 2.27
Monte Vista High School 5 Public K-12 199 2.75
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Newport Harbor High School 8 Public 9-12 2,268 0.32
GERMAN SCHOOL campus NR Private 3-12 0 0.43
Newport Academy Day School NR Private 8-12 10 0.69
Corona Del Mar High School 8 Public 7-12 2,059 2.25
Newport-Mesa Adult NR Public 0 2.27
Back Bay High School 2 Public 9-12 135 2.75
Monte Vista High School 5 Public K-12 199 2.75
Newport Christian School NR Private K-12 257 2.84
Grace Education NR Private 7-12 0 2.89
Sebo Christian Academy NR Private 1-12 6 3.08

Data provided by GreatSchools.org © 2026. All rights reserved.

Nearby ZIP codes for 321 Signal Road, Newport Beach, CA

Frequently asked questions

What is the year built for 321 Signal Road, Newport Beach, CA 92663?

The development at 321 Signal Road, Newport Beach, CA 92663 was built in 1990.

What is the total square footage of 321 Signal Road, Newport Beach, CA 92663?

321 Signal Road, Newport Beach, CA 92663 has a total of 1,982 square feet.

When was 321 Signal Road, Newport Beach, CA 92663 last sold and what was the sale price?

321 Signal Road, Newport Beach, CA 92663 was last sold on 12/23/2020 for $3,100,000.

What is the assessed value of 321 Signal Road, Newport Beach, CA 92663?

321 Signal Road, Newport Beach, CA 92663 is currently assessed at $3,355,538.

What are the property taxes for 321 Signal Road, Newport Beach, CA 92663?

The property taxes for 321 Signal Road, Newport Beach, CA 92663 total $35,155.

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