Google street view image for 28039 Nantucket St, Castaic, CA 91384

Off market

$732,208

•

2 ba

•

1,664

sq ft

28039 Nantucket St, Castaic, CA 91384

About this home

28039 Nantucket St is a 1,664 square foot house on a 5,199 square foot lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Castaic data, we estimate the home's value is $732,208.

Single-familyProperty Type

1986Year Built

5,199 sq ftLot Size

$440Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$732,208

$5,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 5.9% lower than the average sale price ($778K) of 6 comparable homes.

SOLD APR 1, 2026
$750,000
A
4 beds2 baths1,463 sq ft
27864 Wakefield, Castaic, CA 91384
SOLD AUG 31, 2026
$810,000
B
4 beds2 baths1,480 sq ft
27706 Hartford, Castaic, CA 91384
SOLD JUN 5, 2026
$829,900
C
4 beds2.5 baths1,620 sq ft
29413 Plymouth Rd, Castaic, CA 91384
SOLD JUN 1, 2026
$759,000
D
3 beds2 baths1,480 sq ft
27964 Beacon, Castaic, CA 91384
SOLD JUN 9, 2026
$761,000
E
3 beds2 baths1,460 sq ft
29114 Rangewood, Castaic, CA 91384
SOLD APR 23, 2026
$761,000
F
3 beds2 baths1,480 sq ft
27936 Beacon, Castaic, CA 91384

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Earn from this home

Sell

$691,447

Est. take-home

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Rent

$3,338/mo

Redfin rental estimate

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Market trends in 91384, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.7%

0.2% MoM

Median sale price

$760K

$20K MoM

Avg. days on market

44d

3 days MoM

Recently sold homes

5 MoM

New listings for sale

OPEN SAT, 12PM TO 3PM
$1,075,000
4 beds3.5 baths2,838 sq ft
28445 Sunny Ridge Ter, Castaic, CA 91384
RE/MAX Gateway
$789,000
3 beds2 baths1,627 sq ft
28569 Gibraltar, Castaic, CA 91384
COMING SOON
$950,000
4 beds2.5 baths3,031 sq ft
32491 The Old Rd, Castaic, CA 91384
Real Broker
OPEN SAT, 11AM TO 2PM
$719,000
3 beds2 baths1,480 sq ft
27712 Wakefield Rd, Castaic, CA 91384
$199,999
2 beds2 baths2,040 sq ft
31344 N Lakehills Rd #3, Castaic, CA 91384
REDFIN OPEN SUN, 11AM TO 1PM
$899,000
5 beds3.5 baths3,007 sq ft
27904 Doubletree Way, Castaic, CA 91384
$660,000
3 beds2 baths1,520 sq ft
31938 Cinnabar Ln, Castaic, CA 91384
(805) 404-3369
3D WALKTHROUGH
$950,000
5 beds4 baths3,066 sq ft
27620 Muir Grove Way, Castaic, CA 91384
$110,000
3 beds2 baths1,128 sq ft
36200 Paradise Ranch Rd #119, Castaic, CA 91384
See all

Provided by Redfin

Sale history for 28039 Nantucket St

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2025

$4,854 (+5.6%)

$112,377 + $224,132

$336,509

2024

$4,597 (+4.0%)

$110,174 + $219,738

$329,912

2023

$4,418 (+1.8%)

$108,014 + $215,430

$323,444

2022

$4,340 (+2.0%)

$105,897 + $211,206

$317,103

2021

$4,255 (+1.1%)

$103,821 + $207,065

$310,886

2020

$4,207 (+2.6%)

$101,786 + $203,005

$304,791

2019

$4,100 (−3.8%)

$100,743 + $200,924

$301,667

2018

$4,261 (+4.1%)

$98,768 + $196,985

$295,753

2017

$4,092 (+5.1%)

$94,934 + $189,337

$284,271

2016

$3,895 (+1.1%)

$94,934 + $189,337

$284,271

2015

$3,853 (+1.6%)

$93,073 + $185,625

$278,698

2014

$3,793 (+6.1%)

$89,880 + $179,256

$269,136

2012

$3,576 (+4.3%)

$89,474 + $178,446

$267,920

2011

$3,427 (+2.1%)

$87,720 + $174,948

$262,668

2010

$3,357 (+0.7%)

$86,000 + $171,518

$257,518

2009

$3,336 (+5.4%)

$85,358 + $170,237

$255,595

2008

$3,166

$85,561 + $170,642

$256,203

Tax history for 28039 Nantucket St

Year

Property tax

Land + Additions

Assessment*

2025

$4,854 (+5.6%)

$112,377 + $224,132

$336,509

2024

$4,597 (+4.0%)

$110,174 + $219,738

$329,912

2023

$4,418 (+1.8%)

$108,014 + $215,430

$323,444

2022

$4,340 (+2.0%)

$105,897 + $211,206

$317,103

2021

$4,255 (+1.1%)

$103,821 + $207,065

$310,886

2020

$4,207 (+2.6%)

$101,786 + $203,005

$304,791

2019

$4,100 (−3.8%)

$100,743 + $200,924

$301,667

2018

$4,261 (+4.1%)

$98,768 + $196,985

$295,753

2017

$4,092 (+5.1%)

$94,934 + $189,337

$284,271

2016

$3,895 (+1.1%)

$94,934 + $189,337

$284,271

2015

$3,853 (+1.6%)

$93,073 + $185,625

$278,698

2014

$3,793 (+6.1%)

$89,880 + $179,256

$269,136

2012

$3,576 (+4.3%)

$89,474 + $178,446

$267,920

2011

$3,427 (+2.1%)

$87,720 + $174,948

$262,668

2010

$3,357 (+0.7%)

$86,000 + $171,518

$257,518

2009

$3,336 (+5.4%)

$85,358 + $170,237

$255,595

2008

$3,166

$85,561 + $170,642

$256,203

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

Permits

Jan 7, 2026 • Final

Residential repair/replacement building permit - county

Remove existing roof tiles, install new underlayment, and reinstall the existing tiles on a single-family home and attached garage.

Roofing

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

Property Information
Subdivision Name: 36528
Living Sq. Ft: 1,664
# of Units: 1
Legal Description: TR=36528 LOT 50

Lot Information
# of Buildings: 1
Land Sq. Ft: 5,199
Legal Lot Number: 50
Acres: 0.1194
Zoning Code: LCRPD60005.8U*
County Use Description: SINGLE FAMILY RESID

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 1,664
Stories: —
Lot Size: 5,199 square feet
Style: Single Family Residential
Year Built: 1986
Year Renovated: 1987
County: Los Angeles County
APN: 2866019019

Home facts updated by county records on Oct 5, 2026

Around this home

Schools

Live Oak Elementary School

Public K-6 • Assigned • 0.2mi

7/10

Castaic Middle School

Public 7-8 • Assigned • 1.7mi

7/10

Valencia High School

Public 9-12 • Assigned • 3.5mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Castaic is highly sought after for its scenic surroundings, highlighted by Castaic Lake and its popular boating, fishing, and hiking opportunities. Offering a more relaxed, small-town feel, the area appeals to buyers looking for peace, space, and a...
1 day ago • Castaic
Scott Reiber
Redfin Premier agent
349 deals
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Climate risks

1/10 Flood Factor

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

9/10 Fire Factor

61% chance of being in a wildfire in next 30 years

7/10 Heat Factor

8 days above 101° expected this year, 20 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

15 unhealthy days expected this year, 18 days in 30 years

Provided by First Street

Historical weather

Castaic, CA • 91384

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 10.4 hours in June and 6.2 hours in December, placing it above the U.S. average for solar exposure.

10.4 hrs

6.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$696,000 – $843,000

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REDFIN OPEN SUN, 11AM TO 1PM3D WALKTHROUGH

$899,000

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Home values near 28039 Nantucket St

Data from public records.

Address	Redfin Estimate
28029 Nantucket St, Castaic, CA 2 Beds \| 2 Baths \| 1028 Sq. Ft.	$672,764
28044 Nantucket St, Castaic, CA 3 Beds \| 3 Baths \| 1638 Sq. Ft.	$743,904

Address	Redfin Estimate
28035 Nantucket St, Castaic, CA 4 Beds \| 2 Baths \| 1480 Sq. Ft.	$703,200
28038 Nantucket St, Castaic, CA 3 Beds \| 2 Baths \| 1480 Sq. Ft.	$729,233

Address	Redfin Estimate
28043 Nantucket St, Castaic, CA 3 Beds \| 3 Baths \| 1638 Sq. Ft.	$853,683
28032 Nantucket St, Castaic, CA 3 Beds \| 3 Baths \| 1638 Sq. Ft.	$796,575

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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 91384, CA

Sale history for 28039 Nantucket St

Tax history for 28039 Nantucket St

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 91384

Home values near 28039 Nantucket St

More real estate resources