Google street view image for 28434 Oak Valley Rd, Castaic, CA 91384

Off market sep 2004 for $532K

$827,482

Est. refi paymentEst. refi $3,528/mo

•

3 ba

•

2,477

sq ft

28434 Oak Valley Rd, Castaic, CA 91384

About this home

28434 Oak Valley Rd is a 2,477 square foot house on a 5,431 square foot lot with 5 bedrooms and 3 bathrooms. - it last sold on September 01, 2004 for $532,000. Based on Redfin's Castaic data, we estimate the home's value is $827,482.

Single-familyProperty Type

1998Year Built

5,431 sq ftLot Size

$334Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$827,482

$295K since sold in September 2004$1,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 3.1% lower than the average sale price ($854K) of 6 comparable homes.

SOLD MAY 26, 2026
$840,000
A
4 beds3 baths2,226 sq ft
28428 Oak Vly, Castaic, CA 91384
NextHome Real Estate Rockstars
SOLD JUL 14, 2026
$850,000
B
4 beds3 baths2,226 sq ft
28630 Oak Vly, Castaic, CA 91384
SOLD MAR 19, 2026
$815,000
C
4 beds3 baths2,549 sq ft
32246 Big Oak Ln, Castaic, CA 91384
Keller Williams VIP Properties
SOLD AUG 12, 2026
$820,000
D
4 beds3 baths2,541 sq ft
30511 Corsica, Castaic, CA 91384
SOLD SEP 1, 2026
$975,000
E
5 beds3 baths3,050 sq ft
27730 Mariposa Ln, Castaic, CA 91384
SOLD JUL 14, 2026
$825,000
F
4 beds3 baths2,243 sq ft
30415 Terracina, Castaic, CA 91384

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Earn from this home

Sell

$619,562

Est. take-home

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Est. cash available

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Rent

$4,400/mo

Redfin rental estimate

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Market trends in 91384, CA

Last updated October 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

3D WALKTHROUGH
$650,000
2 beds2 baths1,046 sq ft
28439 Victoria, Castaic, CA 91384
$889,000
5 beds4 baths2,896 sq ft
27604 Mariposa, Castaic, CA 91384
RE/MAX of Santa Clarita
$970,000
5 beds3 baths2,197 sq ft
28245 Foothill, Castaic, CA 91384
$719,000
4 beds3 baths1,756 sq ft
30558 San Martinez Rd, Val Verde, CA 91384
(805) 222-6000
$1,075,000
4 beds3.5 baths2,838 sq ft
28445 Sunny Ridge Ter, Castaic, CA 91384
RE/MAX Gateway
See all

Provided by Redfin

Sale history for 28434 Oak Valley Rd

Year

Property tax

Land + Additions

Assessment*

2025

$10,254 (+4.5%)

$421,693 + $334,681

$756,374

2024

$9,808 (+3.9%)

$413,425 + $328,119

$741,544

2023

$9,442 (+2.3%)

$405,319 + $321,686

$727,005

2022

$9,228 (+5.7%)

$397,372 + $315,379

$712,751

2021

$8,729 (+10.2%)

$389,581 + $309,196

$698,777

2020

$7,923 (+1.0%)

$367,000 + $291,000

$658,000

2019

$7,848 (+1.9%)

$330,000 + $261,000

$591,000

2018

$7,704 (+2.1%)

$330,000 + $261,000

$591,000

2017

$7,543 (+2.9%)

$301,000 + $238,000

$539,000

2016

$7,329 (+4.4%)

$301,000 + $238,000

$539,000

2015

$7,022 (+14.6%)

$301,000 + $238,000

$539,000

2014

$6,126 (+21.3%)

$244,000 + $193,000

$437,000

2012

$5,051 (−11.0%)

$203,000 + $161,000

$364,000

2011

$5,673 (+1.2%)

$203,000 + $161,000

$364,000

2010

$5,609 (+0.9%)

$237,500 + $188,500

$426,000

2009

$5,561 (−15.2%)

$237,500 + $188,500

$426,000

2008

$6,560

$237,500 + $188,500

$426,000

Tax history for 28434 Oak Valley Rd

Year

Property tax

Land + Additions

Assessment*

2025

$10,254 (+4.5%)

$421,693 + $334,681

$756,374

2024

$9,808 (+3.9%)

$413,425 + $328,119

$741,544

2023

$9,442 (+2.3%)

$405,319 + $321,686

$727,005

2022

$9,228 (+5.7%)

$397,372 + $315,379

$712,751

2021

$8,729 (+10.2%)

$389,581 + $309,196

$698,777

2020

$7,923 (+1.0%)

$367,000 + $291,000

$658,000

2019

$7,848 (+1.9%)

$330,000 + $261,000

$591,000

2018

$7,704 (+2.1%)

$330,000 + $261,000

$591,000

2017

$7,543 (+2.9%)

$301,000 + $238,000

$539,000

2016

$7,329 (+4.4%)

$301,000 + $238,000

$539,000

2015

$7,022 (+14.6%)

$301,000 + $238,000

$539,000

2014

$6,126 (+21.3%)

$244,000 + $193,000

$437,000

2012

$5,051 (−11.0%)

$203,000 + $161,000

$364,000

2011

$5,673 (+1.2%)

$203,000 + $161,000

$364,000

2010

$5,609 (+0.9%)

$237,500 + $188,500

$426,000

2009

$5,561 (−15.2%)

$237,500 + $188,500

$426,000

2008

$6,560

$237,500 + $188,500

$426,000

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

Property details

Interior

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

Exterior

Property Information
Subdivision Name: 48150
Living Sq. Ft: 2,477
# of Units: 1
Legal Description: TR=48150 FOR DESC SEE ASSESSOR'S MAPS LOT 7 AND POR OF LOT 8

Lot Information
# of Buildings: 1
Land Sq. Ft: 5,431
Legal Lot Number: 7
Acres: 0.1247
Zoning Code: LCA22*
County Use Description: SINGLE FAMILY RESID

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 5
Baths: 3.0
Sq. Ft.: 2,477
Stories: —
Lot Size: 5,431 square feet
Style: Single Family Residential
Year Built: 1998
Year Renovated: 1998
County: Los Angeles County
APN: 2865075053

Home facts updated by county records on Oct 5, 2026

Around this home

Schools

Northlake Hills Elementary School

Public K-7 • Assigned • 0.4mi

8/10

Valencia High School

Public 9-12 • Assigned • 6.2mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Castaic is currently a balanced housing market, offering fair ground for both buyers and sellers. The median home sale price sits around $785,000. With properties spending an average of 41 to 53 days on the market, buyers have time to negotiate terms...
2 weeks ago • Castaic
Scott Reiber
Redfin Premier agent
349 deals
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The Los Angeles County market is becoming more balanced, giving buyers a little more room to negotiate while well-priced homes can still attract strong interest. With homes taking longer to sell and buyers becoming more selective, pricing and...
4 days ago • Los Angeles County
Sang Ur
Redfin Premier agent
123 deals
Was this helpful?

Climate risks

1/10 Flood Factor

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

10/10 Fire Factor

77% chance of being in a wildfire in next 30 years

7/10 Heat Factor

8 days above 100° 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 10.8 hours in June and 6 hours in December, placing it above the U.S. average for solar exposure.

10.8 hrs

6 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$787,000 – $952,000

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(805) 222-6000

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Chef kitchen • Ge cafe appliances • Six burner gas range

RE/MAX Gateway

Home values near 28434 Oak Valley Rd

Data from public records.

Address	Redfin Estimate
28418 Oak Valley Rd, Castaic, CA 4 Beds \| 3 Baths \| 2386 Sq. Ft.	$839,050
28409 Oak Valley Rd, Castaic, CA 5 Beds \| 3 Baths \| 2627 Sq. Ft.	$870,153

Address	Redfin Estimate
28451 Oak Valley Rd, Castaic, CA 4 Beds \| 3 Baths \| 2477 Sq. Ft.	$882,857
28412 Oak Valley Rd, Castaic, CA 4 Beds \| 2 Baths \| 1998 Sq. Ft.	$792,250

Address	Redfin Estimate
28445 Oak Valley Rd, Castaic, CA 4 Beds \| 2 Baths \| 1999 Sq. Ft.	$785,249
28422 Oak Valley Rd, Castaic, CA 4 Beds \| 3 Baths \| 2477 Sq. Ft.	$861,381

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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 28434 Oak Valley Rd

Tax history for 28434 Oak Valley Rd

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 28434 Oak Valley Rd

More real estate resources