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4340 Prefumo Canyon

San Luis Obispo, CA 93405

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$3,799,900

4 bd
  |  
5 ba
  |  
4,463 sq ft
  |  
5.17 acres

4340 Prefumo Canyon

San Luis Obispo, CA 93405

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Listed On: 04/21/2026
Status: Active
Listing Number: SC26050629 (CRMLS)

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Contact Info


Advertising Agent:

London Properties, Ltd.
London Properties, Ltd. 559.436.4071 Email Agent
Property Description
Listing Agent: Taylor North, San Luis Bay Realty

Where architectural masterpiece meets the horizon! This private hilltop estate is a modern, fully custom, luxurious residence commanding breathtaking panoramic views of Morro Bay, Coastal Ocean Vistas, and the Los Osos Valley. The residence is completely off grid with solar panels, Tesla battery backup, Kohler generator, two 10,000-gallon water tanks, and two 500-gallon propane tanks. Custom designed and built with uncompromising materials and attention to detail, the home showcases dramatic architectural lines with a striking blend of stone, metal, and floor-to-ceiling tinted and fluted glass encased in anodized aluminum frames, along with custom exterior panels across the roof, walls, fascia, and eaves. A gated driveway leads to a dramatic entry tower, opening to a light-filled interior where walls of glass frame endless Central Coast views. Custom features include automated blinds, Sonos sound system, heated floors, ceiling fans, and floor-to-ceiling porcelain tile. Open living spaces flow seamlessly for everyday living and entertaining. The guest suite offers a large private deck. The chef's kitchen features Dacor Modernist graphite appliances, sleek two-tone acrylic cabinetry, a large island, vent hood, wine cooler, side-by-side tower fridge/freezer, and a built-in granite and steel dining table with a downdraft-vented Gaggenau wok. Additional amenities include porcelain flooring, full-height custom tile, high-end fixtures, tall Dayoris doors with fluted glass, custom lighting and undercounter lighting, retractable TVs, Murphy bed with workspace, security system, art nooks, and a spacious back patio positioned for sweeping views. Outdoor living includes a stone fire pit, outdoor shower, and integrated gathering areas designed for relaxation and entertaining. A junior ADU features a JennAir appliance package, two-tone acrylic cabinetry, granite countertops, and custom finishes, ideal for guests, extended family, or rental use with a separate entrance. The property also includes 400-amp service, Kohler standby generator, exterior fire-prevention sprinkler system, high ceilings, floating steel staircase, frameless barn doors, floating cabinetry, built-in beds and nightstands, and a 2.5-car garage with epoxy floors, sink, freezer, refrigerator, and workspace. Surrounded by breathtaking natural beauty, this private hilltop retreat is a place where your dream home becomes reality.
Property Sub Type
Single Family Residence
Structure Type
House
Year Built
2021
Year Built Source
Public Records
Special Listing Conditions
Standard
Stories Total
2
Levels
Two
Number Of Units Total
1
Entry Level
1
Price Per Square Foot
$851
Days On London
0
Cumulative Days On London
0
County Or Parish
San Luis Obispo
New Construction Y/N
No
Property Attached Y/N
No
Cooling Y/N
Yes
Heating Y/N
Yes
Certified 433a Y/N
No
Directions
Take Prefumo Canyon Road to this spectacular home.
Architectural Style
Contemporary, Custom Built
Room Type
Walk-In Closet, Entry, Walk-In Pantry, Laundry, Office, Main Floor Primary Bedroom, Two Primaries, Foyer, Kitchen, Living Room, Main Floor Bedroom, Primary Suite
Heating
Radiant, Forced Air, Zoned
Cooling
Central Air, Zoned, High Efficiency
Laundry Y/N
Yes
Laundry Features
Inside, Individual Room
Roof
Metal, Flat, Other
Security Features
Fire Sprinkler System, Automatic Gate
Construction Materials
Stucco, Stone, Steel, Drywall Walls
Door Features
French Doors, Panel Doors
Window Features
Low Emissivity Windows
Foundation Details
Slab
Property Condition
Turnkey
Main Level Bedrooms
2
Bathrooms Full
4
Bathrooms Full And Three Quarter
4
Bathrooms Half
1
Main Level Bathrooms
3
Room Kitchen Features
Kitchen Open to Family Room, Stone Counters, Kitchen Island, Built-in Trash/Recycling
Eating Area
Breakfast Counter / Bar, Area
Appliances Y/N
Yes
Appliances
6 Burner Stove,Disposal,Microwave,Refrigerator,Propane Oven,Propane Cooktop,Range Hood,Double Oven,Freezer,Dishwasher
Room Bathroom Features
Soaking Tub, Shower in Tub, Stone Counters, Walk-in shower, Linen Closet/Storage, Low Flow Shower, Bathtub, Double Sinks in Primary Bath, Low Flow Toilet(s), Vanity area
Interior Features
High Ceilings, Ceiling Fan(s), Two Story Ceilings, Open Floorplan, Storage, Stone Counters, Wired for Sound
Accessibility Features
2+ Access Exits
Flooring
Tile, Stone
Common Walls
No Common Walls
Fireplace Y/N
Yes
Fireplace Features
Gas, Outside
Exterior Features
Rain Gutters
Pool Features
None
Pool Private Y/N
No
Spa Y/N
No
Spa Features
None
Patio Y/N
Yes
Patio And Porch Features
Patio, Deck
Electric
Photovoltaics Seller Owned, 220 Volts in Garage
Utilities
Propane, Sewer Connected, Cable Connected, Electricity Connected, Water Connected
Water Source
Well
Sewer
Conventional Septic
Parking Y/N
Yes
Parking Total
6.00
Parking Features
Garage, Driveway
Attached Garage Y/N
Yes
Garage Spaces
2.00
Uncovered Spaces
4.00
Lot Features
Lot Over 40000 Sqft, Sloped Down, Sprinklers Drip System, 2-5 Units/Acre, Front Yard, Sprinkler System, Yard
Lot Size Area
225205.0000
Lot Size Units
Square Feet
Road Frontage Type
County Road, Private Road
Road Surface Type
Paved, Gravel
View Y/N
Yes
View
Coastline, Ocean, Mountain(s), City Lights, Hills, Canyon, Valley, Panoramic
Sprinklers Y/N
Yes
Common Interest
None
Parcel Number
076043004
Additional Parcels Y/N
No
Subdivision Name
San Luis Obispo(380)
Subdivision Name Other
San Luis Obispo(380)
Community Features
Rural, Biking, Hiking, Foothills
Senior Community Y/N
No
Association Y/N
No
High School District
San Luis Coastal Unified
Lease Considered Y/N
No
Land Lease Y/N
No
Assessments
None

The data relating to real estate for sale on this web site comes in part from the Internet Data eXchange (IDX) of the Multiple Listing Service. Real estate listings are marked with the IDX logo and detailed information about them includes the name of the listing broker and the name of the listing agent. The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing. Information herein deemed reliable but not guaranteed, representations are approximate, individual verification recommended.

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