For Sale: 1781 Old Horse Trail, Alpine, CA 91901. 3-bedroom 2.2-bath, 3423 sf, 2020 Sky Mesa Ranch $1,650,000 begin new search
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Overview

Immaculate custom estate that exemplifies luxury living and attention to detail. This truly one-of-a-kind home is located in the prestigious Sky Mesa Ranch community of Alpine and offers 3 bedrooms plus a dedicated office, 2 full bathrooms, 2 half bathrooms, and over 1,000 square feet of garage space across three garages. Huge driveway with room to park RV. Enjoy spectacular panoramic views, stunning custom cabinetry throughout, a spacious primary suite, and walk-in closets in every bedroom. The beautifully designed outdoor living area features a large covered patio that overlooks the gorgeous backyard, creating the perfect space for entertaining or relaxing. Backyard has potential room to add a Pool, pool bath already on side of house! This smart, fully integrated home includes distributed audio/video, security and surveillance systems, whole-house Wi-Fi, and an intercom system. Energy-efficient features include fully owned rooftop solar, three Tesla Powerwall backup batteries, a private well, and extensive paver upgrades. As one of the few neighborhoods in the area served by natural gas rather than propane, this property offers exceptional convenience and efficiency. A rare opportunity to own an extraordinary home in one of Alpine's most desirable communities.

Address 1781 Old Horse Trail

Alpine, CA 91901
Listing Status Active
Asking Price $1,650,000
On Market Date $1,650,000 @ 2026-07-30
Listed / On-Market Entered 2026-07-30T12:28:54Z
Original Entry 2026-07-30T12:23:44Z
Property Condition Turnkey
Rooms
Formal Entry, Walk-In Closet, Exercise Room, Walk-In Pantry, Laundry, Office, Great Room, Main Floor Bedroom
Square Footage 3423 sf
Flooring Tile, Carpet, Wood, Stone
Bedrooms 3
Full Bathrooms 2
Half Baths 2
Location
Directions South Grade to La Force Rd, left onto Sky Mesa Rd, gate code #0317, left onto Old Horse Trail.
Market Area 91901 - Alpine
Neighborhood Sky Mesa Ranch
School District Not Listed
Ownership
Age Restriction 0
Property Type
Mello-Roos Fee $0
HOA Fee $66
HOA Amenities Other
HOA Features Rural, Mountainous, Storm Drains
Public Records
County San Diego
Assessor Parcel# 4044602400
Zoning R1
Exterior
Style Single Family Residence
Material Rain Gutters
Lot Size ~ 50,529 sf
Fencing Partial
Topography Not Listed
Roof Tile
Entry Steps 1
Swimming Pool None
Patio Screened, Stone, Patio, Roof Top
Exclusive Yard 1
Parking
Total Spaces: 9
Garage Spaces: 3
Non-Garage Spaces: 0 - 6.00
View Mountain(s), Hills
Features
Year Built 2020 (source: Assessor)
Laundry Location Individual Room,Washer Included,Dryer Included
Elevator Not Listed
Cooling Dual, Whole House Fan, Central Air, Zoned
Heating Natural Gas, Zoned, Central
Sewer/Septic Conventional Septic
Fireplaces Great Room (1)
Security Fire Sprinkler System, Closed Circuit Camera(s), Carbon Monoxide Detector(s), Wired for Alarm System, Security System, Smoke Detector(s), Gated Community
Interior Features Beamed Ceilings, Built-in Features, Home Automation System, High Ceilings, Ceiling Fan(s), Pantry, Recessed Lighting, Brick Walls, Wired for Sound, Granite Counters
Additional Parcels No
Appliances Yes
Assessments Yes
Association Yes
Association Fee 2 0
Association Fee Frequency Monthly
Attached Garage Yes
Below Grade Finished Area 0
Carport Spaces 0
Common Walls No Common Walls
Cooling Yes
Eating Area Dining Room, Breakfast Nook
Electric 220 Volts
Entry Location 1
Exclusions Garage Freezer. Any items such as safes, TV's negotiable.
Foundation Details Concrete Perimeter
Green Energy Efficient Insulation, Roof, Construction, HVAC, Water Heater, Windows
Green Energy Generation Solar
Heating Yes
High School District Grossmont Union
Land Lease No
Laundry Yes
Levels One
Living Area Source Assessor
Living Area Units Square Feet
Lot Features Lot Over 40000 Sqft, Patio Home, Paved, Sloped Down, Sprinklers Drip System
Lot Size Source Assessor
Lot Size Units Square Feet
Main Level Bathrooms 0
Main Level Bedrooms 0
New Construction No
Number Of Units Total 0
Number Remotes 0
Parking No
Patio Yes
Pool Private No
Property Attached No
Road Surface Type Paved
Room Kitchen Features Pots & Pan Drawers, Self-closing cabinet doors, Kitchen Island, Self-closing drawers, Walk-In Pantry, Granite Counters
Sprinklers Yes
Tax Model
View Yes
Well Depth 0
Well Gallons Per Minute 0
Well Pump Horsepower 0
Well Report No
Window Features Shutters, Double Pane Windows, Drapes, Skylight(s)
Monthly Payment Calculator
Property Tax estimate of 1% of listing price does not include local voter-approved bonds/assessments, supplemental taxes for new construction or ownership changes, extra local fees, etc.
Listing Source
Platform CRMLS
AOR Pacific Southwest
MLS Number PTP2605761
Courtesy of Barker Realty
Listing Agent Jenna Andrus & Rick Barker
andrusrealestate@gmail.com