NEW CONSTRUCTION
Listed by Michael Brunette DRE #01258266 Williams Homes Inc.
Contact: 970-619-0314
For sale
$1,799,900
Est. $11,929/mo
4
bd
3.5 ba
3,141
sq ft

28426 Old Springs Rd, Castaic, CA 91384

Williams Ranch built by Williams Homes - Los Angeles County
map-entry

About this home

Single-familyProperty Type
2022Year Built
0.38 acresLot Size
$573Price/Sq.Ft.
$385/moHOA Dues
3 car garageParking
Listing updated:
Redfin checked: a minute ago
Source:CRMLS #SR26138792
67 days on Redfin280 views4 favorites

Payment calculator

$11,929 per month

Principal and interest$9,459
Property taxes
HOA dues
Home insurance
Utilities
Down payment
20% ($359,980)
Home price
$1,799,900
Loan details
30-yr fixed, 6.88%
5 minutes to get started. No credit impact. 

Around this home

Schools

Live Oak Elementary School

Public K-6 • Assigned • 0.9mi

7/10
Castaic Middle School

Public 7-8 • Assigned • 0.9mi

7/10
Valencia High School

Public 9-12 • Assigned • 4.1mi

10/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

All new homes in Williams Ranch

Available homes (11)

NEW CONSTRUCTION
$929,841
3 beds2 baths1,736 sq ft
28520 Wildflower Ter, Castaic, CA 91384
NEW CONSTRUCTION
$949,928
4 beds3 baths2,506 sq ft
28519 Wildflower Ter, Castaic, CA 91384
Listing provided by Zillow

Ready-to-build homes (8)

Plan 1 Plan, Castaic, CA 91384
$929,841+
3 beds2 baths1,736 sq ft
Plan 8 Plan, Castaic, CA 91384
$1,195,000+
4 beds3.5 baths3,320 sq ft
Plan 7 Plan, Castaic, CA 91384
$1,069,310+
4 beds3.5 baths2,865 sq ft

Experience Williams Ranch


Explore the communityVisit Williams Ranch website  

Sales office

29902 Vintage Court, Castaic, CA 91384
Sun, Tue-Sat: 10:00am-6:00pm; Mon: 1:00pm-6:00pm
(805) 387-9509
Williams Ranch

Offer insights

28426 Old Springs Rd · $1,799,900
$1.79M and above
75% chance or better to win
Why $1.79M+ is a strong offer
DAYS ON MARKET
68 days
The average home goes pending in 41 days.
SALE-TO-LIST
100.5%
Most homes are selling 1% above list price.
About offer insights

Property details

Kitchen

Kitchen

Bathroom

Bathroom

Living

Living

Dining

Dining

  • Interior features
  • Quartz counters
  • High ceilings (9 feet+)
  • Pantry
  • Recessed lighting
  • Open floor plan
  • Insulated doors
  • Double pane windows
  • Fire sprinklers
  • Carbon monoxide detector(s)
  • Smoke detector
  • Walk-In Pantry
  • Walk-In Closet
  • Loft
  • Office
  • Bedrooms
  • One main-level bedroom
  • Additional bedrooms (total levels: one)
  • Bathrooms
  • Three full bathrooms
  • One half bathroom
  • Upgraded finishes
  • Quartz counters in bathrooms
  • Double sinks in master bath
  • Walk-in shower
  • Closet in bathroom
  • Privacy toilet door
  • Exhaust fan(s)
  • Shower
  • Kitchen
  • Kitchen open to family room
  • Kitchen island
  • Quartz counters
  • Walk-in pantry
  • Microwave
  • Dishwasher
  • Formal dining room
  • Breakfast nook
  • Laundry & utility
  • Laundry room (on upper level)
  • Gas dryer hookup
  • Individual laundry room
  • Heating & cooling
  • Central furnace heating
  • Central cooling
  • Dual-zone cooling

Sale and tax history for 28426 Old Springs Rd

Public record

Beds
4
Baths
4
Stories
Lot width
Lot depth
Lot size
0.38 Acres
Year renovated
2022
Finished Sq. Ft.
3,148
Unfinished Sq. Ft.
Total Sq. Ft.
3,148
Year built
2022
Style
Single Family Residential
County
Los Angeles County
APN
2866065033
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Aug 30, 2026.

Local insights from Redfin agents

Climate risks

1/10 Flood Factor

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

10/10 Fire Factor

71% chance of being in a wildfire in next 30 years

7/10 Heat Factor

7 days above 101° expected this year, 19 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)
65
46
68
48
72
48
70
47
76
52
83
56
86
56
92
62
87
60
82
54
69
48
70
48
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

90/ 100

Exceptional sunlight

Sunscore

There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

9 hrs
6.3 hrs
JuneDecember
Provided by Shadowmap

Redfin Estimate for 28426 Old Springs Rd

$1,769,721
$30K under list price of $1.80M
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $835K to $2.2M.

More resources

Rental earnings

Est. $4,513 per month, based on comparable rentals

Go tour with the builder

OR
Details provided by CRMLS and may not match the public record. Learn more.
Download the Redfin App on the Apple App Store
Download the Redfin App from the Google Play Store
GreatSchools Ratings provided by GreatSchools.org.