3401 Deep Waters Court, Simi Valley, Residential

$ 1,673,800

Overview

  • Updated On:
  • August 28, 2026
  • Property ID
  • 899653
  • 0.64 ft2
  • 5 Bedrooms
  • 4 Bathrooms
  • 4,502.00 ft2

Description

Very large elevated private lot with expansive mountain and sunset views in a secluded, peaceful cul-de-sac at the LOWEST list price per square foot in the coveted, quality-constructed Castlewood at Big Sky. Residents of Castlewood have access to the broader Big Sky amenities, which include a central park with sports fields, a dedicated dog park, and immediate access to miles of hiking and mountain biking trails. Located at the end of a private street is this 5 BR, 4.5 BA home with a courtyard flex room that would make a great office, studio, or gym. This home with panoramic, elevated views features a formal living room with a fireplace and formal dining room with crystal chandelier that both face a courtyard with custom in-ground fountain. The stairway features custom wrought iron detailing along with a beautiful marble medallion. The spacious chef’s kitchen features stainless steel appliances, a huge breakfast bar and kitchen island, and a dining nook that opens onto the family room with custom built-in cabinets and a fireplace. The dining nook and family room open to the private, resort-styled yard with sparkling pool, built-in barbecue, fire pit, and play area. There is also a private guest room with full en-suite bath and large walk-in closet on the first floor. Upstairs, the master suite is expansive, with a fireplace, sweeping views, and a very large private bathroom and enormous walk-in closet. The master also features a large private sunroom with mountain views and a fireplace. In addition, there are 3 other spacious secondary bedrooms, one of which has an en-suite bath, the other two which share a bath with double sinks. The upper level also includes a loft which is ideal for a home office or study area. 4500 feet of highly livable very peaceful space with privacy, beautiful views, custom cabinets, custom shutters, and ceiling fans throughout for sale from the original owners.

Address: Array
State/County:
Zip: Array
Country: United States

Property Id: 899653
Price: $ 1,673,800
Property Size: 4,502.00 ft2
Property Lot Size: 0.64 ft2
Bedrooms: 5
Bathrooms: 4
Activation Date: 2026-06-17
Architectural Style: Traditional
Association Amenities: Call for Rules, Maintenance Grounds, Other
Association Fee: 260
Bathorroms Full: 4
Bathrooms Half: 1
Co-List Agent AOR: Beverly Hills/Greater LA
Co-List Agent Phone: 310-926-0029
Co-List Agent Email: laurenp4re@gmail.com
Co-List Agent: Lauren Polan
Co-List Agent MLS ID: CLW-B34993
Common Wall: No Common Walls
Community Features: Park
Construction Materials: Stucco
Contract Status Change Date: 2026-06-16
Cooling: Central Air, Zoned
Cumilative Days on Market: 49
Days on Market: 49
Directions: Take 118 Moorpark FWY, exit on Erringer Rd. toward Simi Mall, go past the mall exit on Erringer, turn right onto Legacy Dr, left onto Crosspoint and right onto Deep Waters. The home is the last on the right side of the road at the end of the cul-de-sac.
Disclosures: Covenants/Restrictions Disclosure, HOA Disclosure
Door Features: Sliding Doors
Entry Level: 1
Entry Location: Ground Level - No Steps, Main Level
Exclusions: The personal property is not included in the sale
Fencing: Wrought Iron
Fireplace Features: Family Room, Gas, Living Room, Primary Bedroom, Outside
Flooring: Carpet, Wood
Garage Spaces: 3
Heating: Central, Natural Gas, Zoned
High School District: Simi Valley Unified
Laundry Features: Gas Dryer Hookup, Laundry Room
Levels: Two
List Agent AOR: Conejo
List Agent Direct Phone: (805) 857-0897
List Agent Email: jnelsonrealestate@gmail.com
List Agent Name: Joanne Nelson
List Agent MLS ID: VCR-C159093445
List office AOR: Conejo
List office MLS ID: VCR-CB3552001
List office Phone: (805) 892-8119
Listing Contract Date: 2026-06-16
Listing ID: 226002833
Listing Service: Full Service
Listing Terms: Cash, Cash to New Loan, Conventional
Living Area Source: Public Records
Lot Features: Cul-De-Sac, Flag Lot, Sprinklers In Rear, Sprinklers In Front, Irregular Lot, Lawn, Landscaped, Near Park, Paved, Sprinklers On Side, Sprinkler System, Walkstreet, Yard
Lot Size Area: 27878
Lot Size Source: Public Records
Lot Size Square Feet: 27878
Lot Size Units: Square Feet
MLS Area Major: SVC - Central Simi
MLS Status: Active
On Market Date: 2026-06-17
Original List Price: 1740000
Parcel Number: 6190080265
Parking Features: Door-Multi, Driveway, Garage, Garage Door Opener, Guest
Parking Total: 3
Patio and Porch Features: Enclosed
Photos Count: 66
Pool Features: Gunite, Private
Possession: Close Of Escrow
Postal City: SIMI VALLEY
Postal Code Plus 4: 587
Previous List Price: 1740000
Roof: Tile
Spa Features: Gunite, In Ground, Private
State or Province: CA
Stories: 2
Stories Total: 2
Street Name: Deep Waters
Street Number: 3401
Street Suffix: Court
View: City Lights, Mountain(s)
Window Features: Double Pane Windows
Year Built: 2006
Zoning: rpd101

Other Features
Balcony
Bedroom on Main Level
Breakfast Bar
Dishwasher
Disposal
Double Oven
Gas Cooking
Gas Water Heater
Has a View
Has Cooling System
Has Fireplace
Has Garage
Has Heating System
Has Pool
High Ceilings
Home Owners Association
Loft
Microwave
Pantry
Primary Suite
Property Attached
Rain Gutters
Spa
Two Story Ceilings

$ 9,771.76
per month
  • Principal and Interest
  • Property Tax
  • HOA fee
$ 8,028.22

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