8445 Roseland Ave Moorpark, CA 93021
Estimated payment $16,864/month
Highlights
- Ocean View
- Attached Guest House
- Koi Pond
- Private Dock
- Horse Property Unimproved
- Wine Room
About This Home
Hilltop Estate with Breathtaking 360 Views!
Enjoy panoramic views of the ocean, Channel Islands, and surrounding mountains from this extraordinary hilltop property. Spanning two side-by-side parcels, this private estate offers endless possibilities. The main residence with 3 bedrooms is thoughtfully designed for indoor-outdoor living. You will be whisked away as soon as you walk through the double front doors into the grand Tuscan great room boasting soaring ceilings open to the second story and two sets of floor-to-ceiling French doors and windows with the royal fireplace centered in-between, opening to the pool area and bathing the space in natural light. A separate media room with a luxurious wood built-in wall unit and French doors facing the pool provides an elegant space to relax or entertain, with a half bath offering direct access to the pool and spa area. A spacious kitchen overlooking your private pond features a movable island, endless counter space, sitting bar plus eat-in area, and a dishwasher, while the connected laundry room includes a sink, counter space, cabinetry, and a walk-in pantry. A powder room is conveniently located right off the kitchen and dining for your guests.
Nearly every room has doors leading outside, all adorned with plantation shutters as well as the windows. The ground-level primary suite offers a spa-like retreat with a soaking tub, walk-in shower, and an expansive cedar-lined walk-in closet. Additional features include a formal dining room, a guest bedroom with a Murphy bed, and a luxurious, upstairs office/library with rolling ladder, hidden half bath, and a wrap around balcony overlooking the koi pond and views in all directions. You will feel like royalty in your palace. *** Outdoor highlights include a sparkling pool and spa, gazebo, built-in BBQ into the chimney (designed for easy conversion to a pizza oven), and a free-standing, tree-shaded relaxation deck for morning coffee with the sounds of birds chirping or afternoon breezes.... Do I sense a nap headed your way? The impressive 8-ft-deep koi pond features a waterfall, spouting fountains, a bridge leading to the deck, and even a rowboat.
The second structure includes: ** A wine tasting room with temperature-controlled wine storage for hundreds of bottles, sink, dishwasher, and mini fridge **Two oversized upstairs rooms with stunning views and deck access facing the islands ** A fully equipped ADU with kitchen, living room, walk-in closet, more storage closets, and separate bedroom ** A 'barn' space with tool/equipment rooms. The main portion of the barn centered in the building and open to the second level is a partially constructed sound studio with in-floor channeling for wiring—ideal for music, events, or expanded wine tasting with French doors leading outside to more flat, concrete space to entertain. Additional amenities include a 6 car carport (one bay is extra deep for storage or more parking), a private helicopter pad, various fruit trees, and approximately 7 acres of avocado groves. This is a rare opportunity to own a truly one-of-a-kind estate with commanding views, exceptional amenities, and versatile space for entertaining, relaxing, or working from home.
** Main house is 3 beds, office/library, two full baths, 3 half baths 3,917 sqft.
** Living area = main house + ADU 450 is 4,367 sqft.
** 2nd Structure (the Barn) is guest quarters (living area, kitchen, 1 bath, and separate bedroom (450 sqft) Wine Room, craft room(?) Barn/tools/equipment rooms, two large rooms upstairs with deck is 4,267 sqft.
** Sale includes TWO parcels: APN 502-0-080-065 (7.80 acres) and APN 502-0-080-095 (2.27 acres).
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $29,742
Year Built
- Built in 1983
Lot Details
- 10.07 Acre Lot
- Fenced Yard
- Rectangular Lot
- Sprinkler System
- Hilltop Location
- Lawn
- Front Yard
- Property is zoned OS-160 ac, OS-160 ac
Property Views
- Ocean
- Pond
- Panoramic
- Pasture
- Orchard Views
- Mountain
- Hills
- Pool
Home Design
- Tuscan Architecture
- Entry on the 1st floor
- Raised Foundation
- Flat Tile Roof
- Stucco
Interior Spaces
- 4,367 Sq Ft Home
- 2-Story Property
- Crown Molding
- Cathedral Ceiling
- Raised Hearth
- Gas Fireplace
- Double Pane Windows
- Plantation Shutters
- Custom Window Coverings
- Double Door Entry
- French Doors
- Sliding Doors
- Wine Room
- Wine Cellar
- Great Room with Fireplace
- Living Room
- Formal Dining Room
- Home Office
- Library
- Recreation Room
- Laundry Room
Kitchen
- Breakfast Area or Nook
- Eat-In Kitchen
- Breakfast Bar
- Walk-In Pantry
- Gas Cooktop
- Dishwasher
- Kitchen Island
- Tile Countertops
Flooring
- Engineered Wood
- Ceramic Tile
Bedrooms and Bathrooms
- 4 Bedrooms
- All Bedrooms Down
- Walk-In Closet
- Sunken Shower or Bathtub
- Maid or Guest Quarters
- Granite Bathroom Countertops
- Double Vanity
- Soaking Tub
- Shower Only
Parking
- 6 Detached Carport Spaces
- Circular Driveway
Pool
- Filtered Pool
- Heated In Ground Pool
- In Ground Spa
- Outdoor Pool
Outdoor Features
- Private Dock
- Living Room Balcony
- Deck
- Covered Patio or Porch
- Koi Pond
- Gazebo
- Built-In Barbecue
Additional Homes
- Attached Guest House
Farming
- Electricity in Barn
- Agricultural
Horse Facilities and Amenities
- Horse Property Unimproved
- Water to Barn
Utilities
- Central Air
- Heating System Uses Propane
- Furnace
- Municipal Utilities District Water
- Septic Tank
Community Details
- Senior Community
- No Home Owners Association
Listing and Financial Details
- Assessor Parcel Number 5020080065
- Seller Considering Concessions
Map
Home Values in the Area
Average Home Value in this Area
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $29,742 | $2,822,979 | $1,726,588 | $1,096,391 |
| 2024 | $29,742 | $2,767,627 | $1,692,733 | $1,074,894 |
| 2023 | $29,007 | $2,713,360 | $1,659,542 | $1,053,818 |
| 2022 | $28,249 | $2,660,157 | $1,627,001 | $1,033,156 |
| 2021 | $28,201 | $2,607,998 | $1,595,099 | $1,012,899 |
| 2020 | $27,939 | $2,581,259 | $1,578,745 | $1,002,514 |
| 2019 | $27,312 | $2,530,648 | $1,547,790 | $982,858 |
| 2018 | $27,036 | $2,481,029 | $1,517,442 | $963,587 |
| 2017 | $26,471 | $2,432,384 | $1,487,689 | $944,695 |
| 2016 | $25,964 | $2,384,692 | $1,458,519 | $926,173 |
| 2015 | $25,606 | $2,348,874 | $1,436,611 | $912,263 |
| 2014 | $24,897 | $2,302,866 | $1,408,471 | $894,395 |
Property History
| Date | Event | Price | Change | Sq Ft Price |
|---|---|---|---|---|
| 06/11/2025 06/11/25 | For Sale | $2,700,000 | -- | $618 / Sq Ft |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Grant Deed | -- | None Listed On Document | |
| Grant Deed | -- | None Listed On Document | |
| Interfamily Deed Transfer | -- | First American Title Company | |
| Grant Deed | $2,100,000 | Equity Title Company | |
| Grant Deed | $1,200,000 | First American Title Ins Co | |
| Interfamily Deed Transfer | -- | -- | |
| Interfamily Deed Transfer | -- | Fidelity National Title Co | |
| Gift Deed | -- | Fidelity National Title | |
| Interfamily Deed Transfer | -- | Commonwealth Land Title Co | |
| Interfamily Deed Transfer | -- | Commonwealth Land Title Co | |
| Grant Deed | -- | Commonwealth Land Title Co | |
| Grant Deed | -- | Commonwealth Land Title Co |
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Previous Owner | $1,230,000 | New Conventional | |
| Previous Owner | $1,575,000 | Unknown | |
| Previous Owner | $1,034,000 | Unknown | |
| Previous Owner | $2,500,000 | Unknown | |
| Previous Owner | $300,000 | Credit Line Revolving | |
| Previous Owner | $800,000 | Unknown | |
| Previous Owner | $750,000 | Purchase Money Mortgage |
Source: Conejo Simi Moorpark Association of REALTORS®
MLS Number: 225002894
APN: 502-0-080-065
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