For Sale at Fallbrook: 575 Twin Country Lane, Fallbrook, CA 92028. 4-bedroom 3.5-bath, 3413 sf, 2026 Twin Country Estates $1,775,000 begin new search
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Overview

Set within a private gated enclave of just five homes, this newly built custom residence offers a rare blend of privacy, thoughtful design, and the relaxed beauty of Fallbrook living. On nearly an acre, the home is designed to make the most of its peaceful surroundings, with expansive views and an effortless connection between indoor and outdoor spaces. At approximately 3,413 square feet, the inviting floor plan offers four bedrooms, 3.5 baths, a spacious great room, and a dedicated den, creating room for both everyday life and memorable gatherings. The heart of the home is a beautifully appointed kitchen with quartz counters, a generous island, walk-in pantry, six-burner range, and double ovens, opening naturally to the living spaces. Soaring ceilings and a dramatic 20-foot sliding door disappear into the wall, extending the main living area to the outdoors. A generous 648-square-foot front porch and expansive 875-square-foot rear patio provide more than 1,500 square feet of comfortable, usable outdoor living space for dining, relaxing, and entertaining. A second primary bedroom adds flexibility for guests or multigenerational living, while the peaceful grounds invite you to slow down and enjoy the setting. New roof, owned solar, high-efficiency heat pump, brand-new permitted septic system, three-car garage, and no HOA add to the appeal. On Twin Country Lane, privacy, comfort, and the freedom to enjoy Fallbrook at your own pace come together beautifully.

Address 575 Twin Country Lane

Fallbrook, CA 92028
Listing Status ACTIVE
Asking Price $1,775,000
On Market Date $1,775,000 @ Aug 14, 2026
Listed / On-Market Entered Aug 14, 2026
Original Entry Aug 14, 2026
Rooms
Primary Bedroom, Primary Bathroom, Den, Foyer, Laundry, Main Floor Primary Bedroom, Main Floor Bedroom, Walk-In Pantry, Formal Entry, Great Room, Entry, All Bedrooms Down, Kitchen, Jack & Jill, Walk-In Closet
Square Footage 3413 sf
Flooring Tile, Laminate
Bedrooms 4
Full Bathrooms 3
Half Baths 1
Location
Directions Cross Street: Olive Hill Rd/Elm Tree Ln.
Market Area 92028 - Fallbrook
Neighborhood Twin Country Estates
Complex Fallbrook
School District Not Listed
Ownership
Age Restriction 0
Property Type
Mello-Roos Fee $0
HOA Fee $0
Listing History
Timeline Notes
Sep 23, 2026Back on market #260019945SD
Aug 28, 2026Pending sale #260019945SD
Aug 14, 2026Listed for $1,775,000 #260019945SD
Public Records
County San Diego
Assessor Parcel# 1230106200
Geographic Areas

Community College District: Palomar CC

Zip Code: 92028

Highway Locator

West of I-15

East of I-5

North of SR-56

North of SR-78

Ocean Distance 12.5 miles
Exterior
Style Single Family Residence
Material Not Listed
Lot Size ~ 42,253 sf
Fencing Vinyl,Split Rail
Topography Not Listed
Roof Metal, Asphalt
Swimming Pool None
Patio Covered, Front Porch, Patio, Rear Porch
Exclusive Yard 1
Parking
Driveway
Garage Door Opener
Total Spaces: 9
Garage Spaces: 3
Non-Garage Spaces: 0 - 6.00
View Mountain(s)
Features
Year Built 2026
Laundry Location Inside,Individual Room,Electric Dryer Hookup,Gas & Electric Dryer Hookup,Propane Dryer Hookup,Washer Hookup
Elevator Not Listed
Cooling Dual, Electric, Heat Pump, High Efficiency
Heating Fireplace(s), Electric, Heat Pump
Sewer/Septic Conventional Septic
Fireplaces Propane (1)
Security Fire Sprinkler System, Carbon Monoxide Detector(s), Smoke Detector(s), Gated Community
Interior Features Built-in Features, High Ceilings, Pantry
Additional Parcels No
Appliances Propane Range, Double Oven, Electric Water Heater, Recirculated Exhaust Fan, Free-Standing Range, Convection Oven, Propane Cooking, Ice Maker, Propane Oven, Propane Cooktop, Self Cleaning Oven, Refrigerator, Freezer, Disposal, 6 Burner Stove, Dishwasher, Vented Exhaust Fan, Microwave
Appliances Yes
Assessments No
Association No
Association Fee 2 0
Attached Garage No
Below Grade Finished Area 0
Carport Spaces 0
Construction Materials Frame, Lap Siding, Fiber Cement, Stucco, Glass, Drywall Walls
Cooling Yes
Eating Area Family Kitchen, Dining Room
Heating Yes
Land Lease No
Laundry Yes
Levels One
Lot Features Sprinklers Drip System, Sprinkler System
Lot Size Source Assessor
Lot Size Units Square Feet
Main Level Bathrooms 0
Main Level Bedrooms 0
New Construction Yes
Number Of Units Total 0
Number Remotes 0
Parking Yes
Patio Yes
Pool Private No
Property Attached No
Sprinklers Yes
View Yes
Well Depth 0
Well Gallons Per Minute 0
Well Pump Horsepower 0
Well Report No
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 San Diego
MLS Number 260019945SD
Courtesy of Real Broker
Listing Agent Mike Chiesl & Kirsten Snyder