Welcome to one of the most spectacular VIEW HOMES in Northlake! Set on a peaceful cul-de-sac, this property offers panoramic valley views, Santa Barbara-inspired architecture, a THREE-CAR GARAGE, and a backyard that childhood dreams are made of! Customized by its ORIGINAL OWNERS, this home reflects years of craftsmanship and pride of ownership. Surrounded by mature palm trees, the resort-style backyard features a pool with grotto, waterslide, spa, lagoon-style rocks, and incredible views. The pool was renovated in 2025 with new PebbleTec-style plaster, refreshed and recolored lagoon rocks, FOUR new pool motors, a NEW pool and spa heater, and a recoated waterslide! The architectural details begin at the ONE-OF-A-KIND handcrafted, hand-chiseled solid wood front door installed in 2005. TWO INCHES THICK and supported by four 6-inch ball-bearing hinges, it features a speakeasy window with decorative iron accents. Inside, custom wood ceiling beams, hand-applied plaster walls, a wood fireplace mantel, and stone fireplace detailing evoke a warm Santa Barbara estate. The thoughtful floor plan balances gathering spaces and private retreats. The kitchen was enhanced in 2008 with refinished cabinetry, custom wood trim and island detailing, hand-carved tile backsplash, and granite countertops; refrigerator and stove were upgraded in 2021. The former dining room is now a distinctive family game room with authentic Italian Venetian plaster imported from Italy, handcrafted plaster archways at both entrances, and an artisan-finished plaster railing, completed in 2005. Upstairs, a balcony overlooks the valley and sparkling city lights, a peaceful spot to end the day. The primary bathroom was remodeled in 2013 with a rebuilt shower, new shower pan, tilework, glass enclosure, and marble flooring. Additional improvements include a tankless water heater (2018), custom garage doors with updated springs and hinges painted to match the front entry (2020), garage door opener (2021), and Fire Magic outdoor barbecue (2021). Exterior improvements in 2023 include refreshed fascia and beam paint plus a LaHabra Allegro II stucco finish. Just approximately ONE MILE from the 5 Freeway, with convenient access to Valencia Town Center, shopping, dining, and entertainment. With spectacular views, mature palms, a renovated dream backyard, timeless character, and exceptional original-owner care, this is a Northlake home you’ll never want to leave!
Property Details
Price:
$950,000
MLS #:
SR26217507
Status:
Active
Beds:
5
Baths:
4
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Cedarpoint@Northlake CDPT
Neighborhood:
nlaknorthlake
Listed Date:
Oct 8, 2026
Finished Sq Ft:
3,066
Lot Size:
5,312 sqft / 0.12 acres (approx)
Year Built:
1999
See this Listing
Schools
School District:
William S. Hart Union
Interior
Bathrooms
4 Full Bathrooms
Cooling
CA
Heating
CF
Laundry Features
IR
Levels
U
Main Level Bathrooms
1
Exterior
Attached Garage YN
1
Common Walls
NCW
Community Features
MTN
Garage Spaces
3
Parking Spots
3
Parking Total
3
View
MT
Financial
HOA Fee
$226
HOA Fee Frequency
MO
Map
Community
- Address27620 Muir Grove WY Castaic CA
- SubdivisionCedarpoint@Northlake (CDPT)
- CityCastaic
- CountyLos Angeles
- Zip Code91384
Subdivisions in Castaic
- Cambridge Collection CAMBC
- Castaic Oaks CSTO
- Cedarpoint@Northlake CDPT
- Cimarron at Double C CIMA
- Cimmeron Oaks CIMO
- Country Village CTYV
- Crest at Hasley Hills CRHH
- Custom Hasley Canyon CHASC
- Custom Hasley Hills CHSHL
- Custom North Castaic CNCAS
- Custom Val Verde CVVER
- Golden View GLDV
- Hasley Estates HASCE
- Hidden Lake HDNL
- Marigold MGLD
- North Bluffs NBLF
- Sagewood SGWD
- Shadow Run SHDR
- Star Canyon
- Williams Ranch WILRCH
Market Summary
Current real estate data for Single Family in Castaic as of Oct 16, 2026
93
Single Family Listed
83
Avg DOM
374
Avg $ / SqFt
$862,192
Avg List Price
Property Summary
- Located in the Cedarpoint@Northlake (CDPT) subdivision, 27620 Muir Grove WY Castaic CA is a Single Family for sale in Castaic, CA, 91384. It is listed for $950,000 and features 5 beds, 4 baths, and has approximately 3,066 square feet of living space, and was originally constructed in 1999. The current price per square foot is $310. The average price per square foot for Single Family listings in Castaic is $374. The average listing price for Single Family in Castaic is $862,192.
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27620 Muir Grove WY
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