Google street view image for 18814 Nau Ave, Porter Ranch, CA 91326

Off market dec 1987 for $275K

$1,122,542

Est. refi paymentEst. refi $1,734/mo

•

2 ba

•

1,791

sq ft

18814 Nau Ave, Porter Ranch, CA 91326

About this home

18814 Nau Ave is a 1,791 square foot house on a 7,979 square foot lot with 4 bedrooms and 2 bathrooms. - it last sold on December 11, 1987 for $275,000. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,122,542.

Single-familyProperty Type

1972Year Built

7,979 sq ftLot Size

$627Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,122,542

$848K since sold in December 1987$8,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 6.6% higher than the average sale price ($1.05M) of 6 comparable homes.

SOLD OCT 30, 2026
$965,000
A
3 beds2 baths1,285 sq ft
11528 Amigo Ave, Porter Ranch, CA 91326
SOLD OCT 8, 2026
$1,283,994
B
4 beds2 baths2,258 sq ft
11717 Monte Leon Way, Porter Ranch, CA 91326
SOLD AUG 31, 2026
$938,000
C
3 beds2 baths1,285 sq ft
11538 Viking, Porter Ranch, CA 91326
SOLD SEP 10, 2026
$1,088,750
D
4 beds2 baths2,154 sq ft
19138 Ludlow St, Northridge, CA 91326
SOLD JUN 26, 2026
$970,000
E
3 beds2 baths1,633 sq ft
18630 Nau, Porter Ranch, CA 91326
SOLD MAY 27, 2026
$1,075,000
F
3 beds2 baths1,429 sq ft
11461 Amigo Ave, Porter Ranch, CA 91326
Pinnacle Estate Properties

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$1,060,645

Est. take-home

List your home with Redfin and save $5,613

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$4,729/mo

Redfin rental estimate

List your home for rent

Market trends in Porter Ranch, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.2%

+0.0% MoM

Median sale price

$1.2M

$57K MoM

Avg. days on market

41d

2 days MoM

Recently sold homes

9 MoM

New listings for sale

COMING SOON
$2,749,000
4 beds5 baths4,730 sq ft
20115 Via Cellini, Porter Ranch, CA 91326
COMING SOON
$1,690,000
5 beds3 baths2,505 sq ft
12216 Beaufait Ave, Porter Ranch, CA 91326
OPEN TODAY, 12PM TO 2PM
$3,295,000
5 beds6 baths5,067 sq ft
20218 W Liverpool Way, Porter Ranch, CA 91326
COMING SOON
$1,100,000
3 beds2 baths2,182 sq ft
12033 Dunblane Ave, Porter Ranch, CA 91326
Berkshire Hathaway HomeService
OPEN TODAY, 12PM TO 3PM
$2,099,000
5 beds4.5 baths3,921 sq ft
20403 Via Medici, Porter Ranch, CA 91326
OPEN TODAY, 1PM TO 4PM
$1,299,000
4 beds3 baths2,829 sq ft
19518 Nashville, Porter Ranch, CA 91326
$995,000
3 beds2 baths1,518 sq ft
10907 Darby, Porter Ranch, CA 91326
OPEN TODAY, 1PM TO 3PM
$1,498,700
6 beds4 baths3,086 sq ft
18605 Kenya, Porter Ranch, CA 91326
OPEN TODAY, 1PM TO 4PM
$1,150,000
3 beds2 baths1,429 sq ft
11546 Viking, Porter Ranch, CA 91326
Acquire'd
See all

Provided by Redfin

Sale history for 18814 Nau Ave

Year

Property tax

Land + Additions

Assessment*

2025

$7,657 (+1.2%)

$252,381 + $378,588

$630,969

2024

$7,570 (+1.9%)

$247,433 + $371,165

$618,598

2023

$7,426 (+4.8%)

$242,582 + $363,888

$606,470

2022

$7,085 (+1.3%)

$237,826 + $356,753

$594,579

2021

$6,993 (−0.9%)

$233,163 + $349,758

$582,921

2020

$7,060 (+4.0%)

$228,592 + $342,900

$571,492

2019

$6,785 (+1.5%)

$226,249 + $339,384

$565,633

2018

$6,686 (+2.2%)

$221,813 + $332,730

$554,543

2017

$6,539 (+2.5%)

$213,200 + $319,810

$533,010

2016

$6,381 (+1.5%)

$213,200 + $319,810

$533,010

2015

$6,288 (−0.4%)

$209,020 + $313,540

$522,560

2014

$6,313 (+8.7%)

$201,849 + $302,782

$504,631

2012

$5,807 (+1.3%)

$194,000 + $290,000

$484,000

2011

$5,730 (−1.8%)

$178,400 + $267,600

$446,000

2010

$5,835 (+4.0%)

$178,400 + $267,600

$446,000

2009

$5,613 (−2.8%)

$178,400 + $267,600

$446,000

2008

$5,775

$178,400 + $267,600

$446,000

Tax history for 18814 Nau Ave

Year

Property tax

Land + Additions

Assessment*

2025

$7,657 (+1.2%)

$252,381 + $378,588

$630,969

2024

$7,570 (+1.9%)

$247,433 + $371,165

$618,598

2023

$7,426 (+4.8%)

$242,582 + $363,888

$606,470

2022

$7,085 (+1.3%)

$237,826 + $356,753

$594,579

2021

$6,993 (−0.9%)

$233,163 + $349,758

$582,921

2020

$7,060 (+4.0%)

$228,592 + $342,900

$571,492

2019

$6,785 (+1.5%)

$226,249 + $339,384

$565,633

2018

$6,686 (+2.2%)

$221,813 + $332,730

$554,543

2017

$6,539 (+2.5%)

$213,200 + $319,810

$533,010

2016

$6,381 (+1.5%)

$213,200 + $319,810

$533,010

2015

$6,288 (−0.4%)

$209,020 + $313,540

$522,560

2014

$6,313 (+8.7%)

$201,849 + $302,782

$504,631

2012

$5,807 (+1.3%)

$194,000 + $290,000

$484,000

2011

$5,730 (−1.8%)

$178,400 + $267,600

$446,000

2010

$5,835 (+4.0%)

$178,400 + $267,600

$446,000

2009

$5,613 (−2.8%)

$178,400 + $267,600

$446,000

2008

$5,775

$178,400 + $267,600

$446,000

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

Permits

Sep 12, 2014 • Final

Plumbing

Install a water submeter.

Plumbing

Water heater

Jun 12, 2012 • Final

Bldg-alter/repair

Replace windows and doors on a residential building with new units of the same size and type. Install dual-glazed windows and doors that are certified by the National Fenestration Rating Council.

Remodel

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Interior

Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central

Exterior

View Information
View: Good

Property Information
Subdivision Name: 29350
Living Sq. Ft: 1,791
# of Units: 1
Legal Description: TRACT NO 29350 LOT 33

Lot Information
# of Buildings: 1
Land Sq. Ft: 7,979
Legal Lot Number: 33
Municipality Name: LOS ANGELES
Acres: 0.1832
Depth Footage: 130
Front Footage: 61
Zoning Code: LARE9
County Use Description: SINGLE FAMILY RESID

Utility Information
Water Service Type: Public

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 1,791
Stories: —
Lot Size: 7,979 square feet
Style: Single Family Residential
Year Built: 1972
Year Renovated: 1973
County: Los Angeles County
APN: 2871014021

Home facts updated by county records on Oct 5, 2026

Around this home

Schools

K - 12
Preschool & daycare

Castlebay Lane Charter School

Charter K-5 • Assigned • 1.0mi

10/10

Robert Frost Middle School

Public 6-8 • Assigned • 2.1mi

9/10

Northridge Academy High

Public 9-12 • Assigned • 2.6mi

6/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Porter Ranch is best known for its upscale homes and scenic views, offering a luxurious suburban lifestyle. The area features well-planned communities, abundant parks, and access to hiking trails, making it ideal for those who enjoy outdoor...
3 weeks ago • Porter Ranch
Scott Reiber
Redfin Premier agent
349 deals
Was this helpful?
The Los Angeles market is becoming more balanced, with buyers gaining a little more negotiating room as homes take longer to sell and price reductions become more common. Well-priced homes in desirable neighborhoods can still attract strong interest....
1 week ago • Los Angeles
Sang Ur
Redfin Premier agent
124 deals
Was this helpful?
LA real estate remains resilient, with long-term demand, limited desirable inventory, and strong neighborhood-by-neighborhood opportunities. For savvy buyers and sellers, the current market creates opportunities to negotiate strategically and build...
2 weeks ago • Los Angeles
Phil Robinson
Redfin agent
59 deals
Was this helpful?
The LA market is rewarding realistic pricing and good strategy. Buyers have more choices and are taking their time, while sellers who price correctly are still getting results. The days of simply “testing the market” are behind us—in this market,...
2 months ago • Los Angeles
Peter Santos
Redfin Premier agent
87 deals
Was this helpful?

Climate risks

1/10 Flood Factor

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

7/10 Fire Factor

22% chance of being in a wildfire in next 30 years

5/10 Heat Factor

6 days above 100° expected this year, 16 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

6/10 Air Factor

10 unhealthy days expected this year, 12 days in 30 years

Provided by First Street

Historical weather

Porter Ranch, CA • 91326

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 10 hours in June and 6.3 hours in December, placing it above the U.S. average for solar exposure.

10 hrs

6.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.08M – $1.30M

Reach more buyers when you sell with Redfin. Save up to $11,225 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

$995,000

3 beds2 baths1,518 sq ft

10907 Darby, Porter Ranch, CA 91326

Cozy fireplace • Mini orchard • Covered patio

VIDEO TOUR

$1,155,500

3 beds2 baths1,559 sq ft

10543 Yolanda Ave, Porter Ranch, CA 91326

Expansive lot • Outdoor entertaining • Swimming pool

$1,974,000

5 beds4.5 baths4,270 sq ft

18401 Charlton Ln, Porter Ranch, CA 91326

Curved staircase • Crystal chandelier • Soaring ceilings

Realty Squad Inc.

$1,199,899

4 beds3 baths2,826 sq ft

18313 Index St, Porter Ranch, CA 91326

Oversized backyard • Gated access • Newer kitchen

$1,095,000

5 beds3 baths1,771 sq ft

18543 Chatsworth, Porter Ranch, CA 91326

Rear alley access • Oversized backyard • Expansive lot

$1,649,000

4 beds4 baths2,537 sq ft

11149 Chimineas Ave, Porter Ranch, CA 91326

Premium lot • High ceilings • Gourmet chef kitchen

New listings for sale in 91326

COMING SOON

$2,749,000

4 beds5 baths4,730 sq ft

20115 Via Cellini, Porter Ranch, CA 91326

Open concept layout • Ensuite bedroom • 0.29 acre lot

COMING SOON

$1,690,000

5 beds3 baths2,505 sq ft

12216 Beaufait Ave, Porter Ranch, CA 91326

Half acre land • 0.5 acre lot • 2 garage spots

OPEN TODAY, 12PM TO 2PM

$3,295,000

5 beds6 baths5,067 sq ft

20218 W Liverpool Way, Porter Ranch, CA 91326

Guard gated enclave • Upgraded landscaping • Two-story great room

COMING SOON

$1,100,000

3 beds2 baths2,182 sq ft

12033 Dunblane Ave, Porter Ranch, CA 91326

Single story home • Porter ridge park • 8,276 sq ft lot

Berkshire Hathaway HomeService

OPEN TODAY, 12PM TO 3PM

$2,099,000

5 beds4.5 baths3,921 sq ft

20403 Via Medici, Porter Ranch, CA 91326

Double door entry • Gourmet chef kitchen • Landscaped grounds

OPEN TODAY, 1PM TO 4PM

$1,299,000

4 beds3 baths2,829 sq ft

19518 Nashville, Porter Ranch, CA 91326

Turnkey home • Remodeled kitchen • Flat backyard

$995,000

3 beds2 baths1,518 sq ft

10907 Darby, Porter Ranch, CA 91326

Cozy fireplace • Mini orchard • Covered patio

OPEN TODAY, 1PM TO 3PM

$1,498,700

6 beds4 baths3,086 sq ft

18605 Kenya, Porter Ranch, CA 91326

Downstairs kitchen • Spacious backyard • Swimming pool

OPEN TODAY, 1PM TO 4PM

$1,150,000

3 beds2 baths1,429 sq ft

11546 Viking, Porter Ranch, CA 91326

Upgraded kitchen • Redesigned bathrooms • Outdoor dining

Acquire'd

Home values near 18814 Nau Ave

Data from public records.

Address	Redfin Estimate
18837 Nau Avenue, Porter Ranch, CA 4 Beds \| 3 Baths \| 2551 Sq. Ft.	$1,212,603
18825 Nau Avenue, Porter Ranch, CA 3 Beds \| 2 Baths \| 1223 Sq. Ft.	$1,034,988
18807 Nau Avenue, Porter Ranch, CA 6 Beds \| 4 Baths \| 2953 Sq. Ft.	$1,294,879
18761 Nau Avenue, Porter Ranch, CA 3 Beds \| 2 Baths \| 1429 Sq. Ft.	$952,409
18750 Nau Avenue, Porter Ranch, CA 4 Beds \| 2 Baths \| 1403 Sq. Ft.	$978,555
18820 Nau Avenue, Porter Ranch, CA 3 Beds \| 2 Baths \| 1489 Sq. Ft.	$967,748
18840 Nau Avenue, Porter Ranch, CA 3 Beds \| 2 Baths \| 1285 Sq. Ft.	$1,194,252

Address	Redfin Estimate
18833 Nau Avenue, Porter Ranch, CA 3 Beds \| 2 Baths \| 1429 Sq. Ft.	$1,053,634
18821 Nau Avenue, Porter Ranch, CA 3 Beds \| 2 Baths \| 1285 Sq. Ft.	$985,591
18801 Nau Avenue, Porter Ranch, CA 3 Beds \| 2 Baths \| 1285 Sq. Ft.	$911,740
18764 Nau Avenue, Porter Ranch, CA 3 Beds \| 2 Baths \| 1525 Sq. Ft.	$973,047
18800 Nau Avenue, Porter Ranch, CA 5 Beds \| 3 Baths \| 1931 Sq. Ft.	$1,089,986
18828 Nau Avenue, Porter Ranch, CA 3 Beds \| 2 Baths \| 1525 Sq. Ft.	$1,136,261
18846 Nau Avenue, Porter Ranch, CA 4 Beds \| 2 Baths \| 1548 Sq. Ft.	$1,007,490

Address	Redfin Estimate
18829 Nau Avenue, Porter Ranch, CA 4 Beds \| 2 Baths \| 1403 Sq. Ft.	$1,034,590
18815 Nau Avenue, Porter Ranch, CA 4 Beds \| 2 Baths \| 1557 Sq. Ft.	$1,110,713
18755 Nau Avenue, Porter Ranch, CA 3 Beds \| 2 Baths \| 1429 Sq. Ft.	$1,071,631
18758 Nau Avenue, Porter Ranch, CA 3 Beds \| 2 Baths \| 1429 Sq. Ft.	$946,087
18808 Nau Avenue, Porter Ranch, CA 3 Beds \| 2 Baths \| 1534 Sq. Ft.	$1,185,482
18834 Nau Avenue, Porter Ranch, CA 3 Beds \| 2 Baths \| 1429 Sq. Ft.	$966,400
11491 Amigo Avenue, Porter Ranch, CA 6 Beds \| 5 Baths \| 6820 Sq. Ft.	$2,134,766

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

Redfin Brokerage Licenses

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

90027 homes for sale
91011 homes for sale
90049 homes for sale
90505 homes for sale
90210 homes for sale

Houses for rent in Los Angeles	Agents near me	Irvine, CA homes for sale	Los Angeles Housing Market
Houses for sale near me	San Diego, CA homes for sale	Fremont, CA homes for sale
Land for sale near me	San Francisco, CA homes for sale	Sacramento, CA homes for sale
Open Houses near me	Los Angeles, CA homes for sale	Los Angeles Property Records
Condos for sale near me	San Jose, CA homes for sale	CA New Listings

Pasadena homes for sale
Long Beach homes for sale
Glendale homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in Porter Ranch, CA

Sale history for 18814 Nau Ave

Tax history for 18814 Nau Ave

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 91326

Home values near 18814 Nau Ave

More real estate resources