421 Whitegate Road, Newbury Park, CA 91320 (MLS# 226001943)

421 Whitegate Road, Newbury Park, CA 91320

$3,875,000
Property Type: Residential Bedrooms: 5 Baths: 8 Square Footage: 6,629 Lot Size (sq. ft.): 57,063 Status: Active
Current Price: $3,875,000 List Date: 4/28/2026 Last Modified: 6/24/2026

Overview

Description

Beautifully appointed custom 6498 Square foot estate on 1.25 acres of park like grounds! This 5BD+8BA include two pirmary suites and is truly a destination location.The ground floor primary suite includes a dual- sided marble fireplace, spa tub, large glass shower, custom designed walk in closet, private patio that leads to the rear grounds. The second private suite includes a wet bar, private terrace with views of the grounds and full marble bathroom retreat along with a huge walk-in closet. This custom home features a gourmet chef kitchen w/ large island, custom cabinetry, gorgeous granite, stunning backsplash, SubZero, Wolf and Cove stainless steel appliances plus butlers pantry w/ warming drawer and wine fridge. Kitchen spills into oversized family room w/ custom cabinets and cozy fireplace. This home features a formal entry w/ stunning views of lush backyard, formal living room, formal dining room, oversized bedrooms.The yard features two built-in BBQ areas, two outdoor televisio …

Open Houses

  • Saturday, June 27, 1:00 pm – 4:00 pm

Listing Details MLS# 226001943

General Property Information

# Bedrooms
5
Baths – Full
4
Baths – 3/4
2
Baths – 1/4
2
Approx SqFt
6628.5
Baths – Total
8
Lot Acres
1.31
Lot SqFt
57063
Year Built
2000
Construction Status
Unknown
Property Attached
Yes
ADU Y/N
Yes
ADU Count
Yes

Property Features

Land Lease Type: Fee Simple Special Conditions: Standard Terms: Cash; Cash to New Loan; Conventional Possession: Close Of Escrow Plus 1 Lot Description: Agricultural; Fenced; Fenced Yard; Front Yard; Gutters; Landscaped; Street Paved; Street Public; Yard Lot Location: Cul-De-Sac View Type: Mountain View ADU1 Kitchen Features: ADU1 Refrigerator; ADU1 Sink Other Property Features: Balcony; Barbeque Private; Custom Built; Energy Efficient; High Ceilings 9+ Ft; Rain Gutters; Slab Other Structures: Cabana; Gazebo; Green House Property Condition: Updated/Remodeled Sprinklers: Front; Side; Sprinkler System; Sprinkler Timer Fencing: Slumpstone; Split Rail Fence; Wrought Iron Disclosures: List Agent/Owner Related Building Style: Spanish Colonial Levels: Two Entry Location: Ground Level w/Steps Cooking Appliances: Built-In BBQ; Built-In Electric; Built-In Gas; Double Oven; Gas Grill; Microwave; Oven – Electric; Oven-Gas; Range Hood; Self Cleaning Oven; Warmer Oven Drawer Kitchen Features: Gourmet Kitchen; Granite Counters; Island; Open to Family Room; Pantry Eating Areas: Eat In Kitchen; Formal Dining Room Bedroom Features: Ground Floor Primary; Main Floor Bedroom; Primary Bedroom; Primary Suite; Walk-In Closet Bathroom Features: 2 Primary Baths; Bidet; Dual Entry; Marble Shower; Powder Room; Shower & Tub; Shower Over Tub; Shower Stall; Travertine Doors: Double Door Entry; French Doors Exterior Construction: Stucco Foundation: Concrete Slab Flooring: Carpet; Ceramic Tile; Hardwood; Travertine; Wood/Wood Like Cooling Type: Ceiling Fan(s); Central A/C; Zoned A/C Pool Accessories: Safety Fence; Waterfall Pool Construction: Gunite; In Ground Spa Construction: Gunite; In Ground Spa Description: Heated; Heated – Gas; Permits Heating Type: Central Furnace; Zoned Heating Fuel: Natural Gas Fireplace Location: Bath; Family Room; Living Room; Primary Bedroom Fireplace Features: Fire Pit Fireplace Fuel: Gas Rooms: Family Room; Formal Entry; Living Room; Primary Bedroom; Two Primaries; Walk In Pantry; Walk-In Closet Interior Features: Built-Ins; Crown Moldings; High Ceilings; Surround Sound Wired Laundry Locations: Individual Room; Inside Security Safety: Fire Sprinklers; Smoke Detector Disability Access: Grab Bars in Bath(s); Halls/Doors 3Ft Wide Windows: Custom/Window Coverings; Double Pane Windows; Drapes/Curtains; Screens Patio Features: Awning; Covered; Patio Open Playing Courts: Other Sewer: In, Connected and Paid Green Energy Efficient: Thermostat/Controllers Green Energy Generation: Solar Parking Type: Garage – 2 Door; Garage Attached Parking Features: Circular Driveway; Concrete; Driveway; Garage Door Opener

Listing Location and Property Info

Entry Date
2026-04-28
Listing Price
3875000
Property Sub-Type
Single Family Residence
Street #
421
Street Name
Whitegate
Suffix
Road
County
Ventura
State/Province
CA
Zip Code
91320
APN/Tax ID
6580052335
Area
NBPK – Newbury Park
Subdivision/Tract Code
Custom
Country
US

Listing Info

Elementary School
Banyan
Junior Middle School
Sequoia
High School
Newbury Park

Property Info

Dwelling Total Floors
2
Entry Floor Number
Yes
Pool
Yes
Spa
Yes
Fireplace
Yes
Senior Community
No
View
Yes

ADU #1

ADU1 Type
Standard
ADU1 Bedrooms Total
Yes
ADU1 Bathrooms Total
2
ADU1 Levels
One
ADU1 Living Area
975
ADU1 Living Area Source
Other
ADU1 Attached Y/N
No
ADU1 Occupied Y/N
No
ADU1 Separate Address Y/N
No
ADU1 Parking Y/N
No
ADU1 Rented Y/N
No

More Information

HOA Information

HOA
No

Listing, Location and Property Info

List Price/SqFt
584.6
Zip + 4
3805

Land Lease Type

Fee Simple
Yes

Special Conditions

Standard
Yes

Terms

Cash
Yes
Cash to New Loan
Yes
Conventional
Yes

Bedroom Features

Ground Floor Primary
Yes
Main Floor Bedroom
Yes
Primary Bedroom
Yes
Primary Suite
Yes
Walk-In Closet
Yes

Possession

Close Of Escrow Plus 1
Yes

Lot Description

Agricultural
Yes
Fenced
Yes
Fenced Yard
Yes
Front Yard
Yes
Gutters
Yes
Landscaped
Yes
Street Paved
Yes
Street Public
Yes
Yard
Yes

Lot Location

Cul-De-Sac
Yes

View Type

Mountain View
Yes

Other Property Features

Balcony
Yes
Barbeque Private
Yes
Custom Built
Yes
Energy Efficient
Yes
High Ceilings 9+ Ft
Yes
Rain Gutters
Yes
Slab
Yes

Other Structures

Cabana
Yes
Gazebo
Yes
Green House
Yes

Property Condition

Updated/Remodeled
Yes

Disclosures

List Agent/Owner Related
Yes

ADU1 Kitchen Features

ADU1 Refrigerator
Yes
ADU1 Sink
Yes

Building Style

Spanish Colonial
Yes

Laundry Locations

Individual Room
Yes
Inside
Yes

Fencing

Slumpstone
Yes
Split Rail Fence
Yes
Wrought Iron
Yes

Levels

Two
Yes

Entry Location

Ground Level w/Steps
Yes

Interior Features

Built-Ins
Yes
Crown Moldings
Yes
High Ceilings
Yes
Surround Sound Wired
Yes

Sprinklers

Front
Yes
Side
Yes
Sprinkler System
Yes
Sprinkler Timer
Yes

Cooking Appliances

Built-In BBQ
Yes
Built-In Electric
Yes
Built-In Gas
Yes
Double Oven
Yes
Gas Grill
Yes
Microwave
Yes
Oven – Electric
Yes
Oven-Gas
Yes
Range Hood
Yes
Self Cleaning Oven
Yes
Warmer Oven Drawer
Yes

Kitchen Features

Gourmet Kitchen
Yes
Granite Counters
Yes
Island
Yes
Open to Family Room
Yes
Pantry
Yes

Bathroom Features

2 Primary Baths
Yes
Bidet
Yes
Dual Entry
Yes
Marble Shower
Yes
Powder Room
Yes
Shower & Tub
Yes
Shower Over Tub
Yes
Shower Stall
Yes
Travertine
Yes

Doors

Double Door Entry
Yes
French Doors
Yes

Exterior Construction

Stucco
Yes

Security Safety

Fire Sprinklers
Yes
Smoke Detector
Yes

Foundation

Concrete Slab
Yes

Flooring

Carpet
Yes
Ceramic Tile
Yes
Hardwood
Yes
Travertine
Yes
Wood/Wood Like
Yes

Cooling Type

Ceiling Fan(s)
Yes
Central A/C
Yes
Zoned A/C
Yes

Eating Areas

Eat In Kitchen
Yes
Formal Dining Room
Yes

Pool Accessories

Safety Fence
Yes
Waterfall
Yes

Pool Construction

Gunite
Yes
In Ground
Yes

Spa Construction

Gunite
Yes
In Ground
Yes

Sewer

In, Connected and Paid
Yes

Spa Description

Heated
Yes
Heated – Gas
Yes
Permits
Yes

Heating Type

Central Furnace
Yes
Zoned
Yes

Heating Fuel

Natural Gas
Yes

Fireplace Location

Bath
Yes
Family Room
Yes
Living Room
Yes
Primary Bedroom
Yes

Fireplace Features

Fire Pit
Yes

Fireplace Fuel

Gas
Yes

Rooms

Family Room
Yes
Formal Entry
Yes
Living Room
Yes
Primary Bedroom
Yes
Two Primaries
Yes
Walk In Pantry
Yes
Walk-In Closet
Yes

Disability Access

Grab Bars in Bath(s)
Yes
Halls/Doors 3Ft Wide
Yes

Windows

Custom/Window Coverings
Yes
Double Pane Windows
Yes
Drapes/Curtains
Yes
Screens
Yes

Patio Features

Awning
Yes
Covered
Yes
Patio Open
Yes

Playing Courts

Other
Yes

Green Energy Efficient

Thermostat/Controllers
Yes

Green Energy Generation

Solar
Yes

Parking Spaces/Information

Number of Remotes
2
Total Garage Spaces
3
RV
No

Parking Type

Garage – 2 Door
Yes
Garage Attached
Yes

Parking Features

Circular Driveway
Yes
Concrete
Yes
Driveway
Yes
Garage Door Opener
Yes
Listing Office: Equity Union Real Estate
Listing Agent: Joanne Nelson | [email protected]
Agent Email: [email protected]
Last Updated: June – 24 – 2026
Based on information from the CSMAR Multiple Listing as of [date the AOR/MLS data was obtained]. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Search powered by FBS Products