3401 Deep Waters CT Simi Valley CA 93065 MLS #226002833
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.
Property Details
Price:
$1,673,800
MLS #:
226002833
Status:
Active
Beds:
5
Baths:
5
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Castlewood-493 – 493
Neighborhood:
svccentralsimi
Listed Date:
Jun 16, 2026
Finished Sq Ft:
4,502
Lot Size:
27,878 sqft / 0.64 acres (approx)
Year Built:
2006
See this Listing
Schools
School District:
Simi Valley Unified
Interior
Appliances
DW, GD, MW, GAS, DO, GWH
Bathrooms
4 Full Bathrooms, 1 Half Bathroom
Cooling
CA, ZN
Flooring
WOOD, CARP
Heating
GAS, ZN, CF
Interior Features
PTRY, TSCE, BL, HCEL
Laundry Features
GAS, IR
Levels
U
Exterior
Architectural Style
TRD
Common Walls
NCW
Construction Materials
STC
Exterior Features
RG
Fencing
WI
Garage Spaces
3
Parking Spots
3
Parking Total
3
Patio And Porch Features
EN
Roof
TLE
Spa Features
GN, IG, PVT
View
CI, MT
Window Features
DPW
Financial
HOA Fee
$260
HOA Fee Frequency
MO
Map
Community
- Address3401 Deep Waters CT Simi Valley CA
- SubdivisionCastlewood-493 – 493
- CitySimi Valley
- CountyVentura
- Zip Code93065
Market Summary
Current real estate data for Single Family in Simi Valley as of Aug 07, 2026
278
Single Family Listed
58
Avg DOM
397
Avg $ / SqFt
$848,453
Avg List Price
Property Summary
- Located in the Castlewood-493 – 493 subdivision, 3401 Deep Waters CT Simi Valley CA is a Single Family for sale in Simi Valley, CA, 93065. It is listed for $1,673,800 and features 5 beds, 5 baths, and has approximately 4,502 square feet of living space, and was originally constructed in 2006. The current price per square foot is $372. The average price per square foot for Single Family listings in Simi Valley is $397. The average listing price for Single Family in Simi Valley is $848,453. To schedule a showing of MLS#226002833 at 3401 Deep Waters CT in Simi Valley, CA, contact your The Knight Group LA agent at 310.409.7242.
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Courtesy of Equity Union Real Estate. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than The Knight Group LA include the name of the listing broker. Neither the listing company nor The Knight Group LA shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved.3401 Deep Waters CT
Simi Valley, CA
