20555 Lost Trl, Alpine, CA 91901
OFF MARKET
Listed by Tina Etue, Compass, (858) 345-4514 . Bought with Noah Newbegin, Broker

20555 Lost Trl
Alpine, CA 91901

  • 5 Beds
  • 4 Baths
  • 3,200 sqft (on 6.05 acres)

$994,000

Trulia Estimate
as of May 16, 2026
Est. Refi. Payment $5,904/mo*
Refinance Your Home

$994,000

Trulia Estimate
as of May 16, 2026
Est. Refi. Payment $5,904/mo*
Refinance Your Home
5 Beds
4 Baths
3,200 sqft
(on 6.05 acres)

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

Stunning spacious panoramic view home centered in a nature paradise near the famous wind tunnels! Great layout provides option for multi-generational living with primary suite and living room on each floor! Luxury kitchen boasts an extra large island with a built-in butler sink and bar seating with large amount of serving space, 2 large walk-in pantries with lots of shelving, GE Profile microwave oven combo, a GE Monogram cooktop, stainless steel appliances, and granite tile countertops. The home's beautiful design includes arches, curves, shutters, bullnose corners, and thick walls, as well as custom arched doors and volume ceilings. Upper living room has wood-burning fireplace and wrap-around balcony with wrought iron railing - offering breathtaking views. Upstairs boasts large primary suite with walk-in closet, en-suite bathroom with custom tiled shower, and balcony with expansive views. Downstairs has main level secondary primary suite with 3 large closets, slider access to backyard, soaking tub and tiled shower. Attached 3 car garage has direct access, a full bath off the garage, and a lower level family/game room. The home also has solar, extra-large storage spaces, and dual pane windows and sliders. Beautiful, scenic 6.05 acre lot is paradise for those looking for space to enjoy wildlife and hiking in the area as well as nearby winery. ATV enthusiasts dream home, ride the neighborhood! A72 Zoning Designation - General Agriculture. Intended for crop or animal agriculture, processing of products produced or raised on the premises would be permitted as would certain commercial activities associated with crop and animal raising. O Animal Designation permits horse stables, kennels, and animal raising.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources. This description is from October 26, 2025

Home Highlights

Parking
3 Car Garage
Outdoor
No Info
A/C
Cooling only
HOA
None
Price/Sqft
No Info
Listed
180+ days ago

Home Details for 20555 Lost Trl

Interior Features

Interior Details
Number of Rooms: 10Types of Rooms: Master Bedroom, Bedroom, Master Bathroom, Entry Foyer, Family Room, Foyer, Kitchen, Living Room
Beds & Baths
Number of Bedrooms: 5Main Level Bedrooms: 2Number of Bathrooms: 4Number of Bathrooms (full): 4Number of Bathrooms (main level): 2
Dimensions and Layout
Living Area: 3200 Square Feet
Appliances & Utilities
Laundry: In Garage
Heating & Cooling
Has CoolingAir Conditioning: Central AirNo Heating
Fireplace & Spa
Fireplace: Living RoomHas a FireplaceNo Spa
Windows, Doors, Floors & Walls
Common Walls: No Common Walls
Levels, Entrance, & Accessibility
Stories: 2Number of Stories: 2Levels: TwoEntry Location: 1
View
Has a ViewView: City Lights, Canyon, Hills, Meadow, Mountain(s), Panoramic, Peek-A-Boo, Valley, Trees/Woods

Exterior Features

Exterior Home Features
No Private Pool
Parking & Garage
Number of Garage Spaces: 3Number of Covered Spaces: 3Open Parking Spaces: 8Has a GarageHas an Attached GarageParking Spaces: 11Parking: Garage Attached
Pool
Pool: None
Frontage
Not on Waterfront
Water & Sewer
Sewer: Septic Tank

Property Information

Year Built
Year Built: 2003
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence
Building
Not Attached Property
Property Information
Parcel Number: 5240601500

Price & Status

Price
List Price: $839,000
Status Change & Dates
Off Market Date: Thu May 11 2023

Active Status

MLS Status: Closed

Media

Location

Direction & Address
City: Alpine
School Information
High School District: Grossmont Union

Community

Community Features: Hiking, MountainousNot Senior Community

HOA

Association for this Listing: California Regional MLS (North San Diego County & Pacific Southwest AORs)

Lot Information

Lot Area: 6.05 Acres

Listing Info

Special Conditions: Standard

Offer

Listing Terms: Cash, Conventional, FHA, VA Loan

Miscellaneous

Mls Number: PTP2301758Living Area Range Units: Square FeetUniversal Property Id: US-06073-N-5240601500-R-N

Additional Information

HikingMountainous
Last check for updates: about 4 hours ago
Listed by Tina Etue DRE #01151432, (619) 562-2229
Compass
Bought with: Aston Orihuela DRE #01745309, (619) 370-5227, Noah Newbegin, Broker
Originating MLS: California Regional MLS (North San Diego County & Pacific Southwest AORs)
Source: CRMLS, MLS#PTP2301758

Price History for 20555 Lost Trl

DatePriceEventSource
11/01/2025$869,000ListingRemovedSDMLS #220023293
11/11/2023ListingRemovedSDMLS #210015739
06/23/2023$840,000Sold
CRMLS #PTP2301758
05/11/2023$839,000PendingCRMLS #PTP2301758
05/10/2023$839,000PriceChange
CRMLS #PTP2301758
04/17/2023$869,900Listed For SaleCRMLS #PTP2301758
04/01/2023ListingRemovedSDMLS #220023293
03/18/2023$869,000PriceChange
SDMLS #220023293
02/23/2023$899,000PendingToActiveSDMLS #220023293
02/09/2023$899,000ContingentSDMLS #220023293
10/06/2022$899,000PriceChange
SDMLS #220023293
09/19/2022$919,000PriceChange
SDMLS #220023293
09/09/2022$985,000Listed For SaleSDMLS #220023293
11/10/2021$792,000Sold
SDMLS #210015739
09/18/2021$785,000PendingSDMLS #210015739
08/18/2021$825,000PriceChange
SDMLS #210015739
07/30/2021$849,000PendingSDMLS #210015739
07/27/2021$849,000Listed For SaleSDMLS #210015739
07/22/2021ListingRemovedGlendale AOR ZDD
07/19/2021$849,000Listed For SaleGlendale AOR ZDD #210015739
03/27/2001$61,000Sold
N/A
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Property Tax and Assessment

Year2025
Tax$9,906
Assessment$873,936
Home facts updated by county records

Comparable Sales for 20555 Lost Trl

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
22205 Mariah Way, Alpine, CA
1.37
Single-Family Home
$925,000
06/03/25
4
2.5
2,427
3411 Sky Rdg, Alpine, CA
1.16
Single-Family Home
$725,000
06/03/25
3
1.5
2,156
3465 Barrett Vw, Alpine, CA
0.98
Single-Family Home
$713,700
08/27/25
2
2
1,152
3882 Carveacre Rd, Alpine, CA
0.42
Single-Family Home
$689,000
01/05/26
2
1
1,000
4826 Hidden Glen Dr, Alpine, CA
1.78
Single-Family Home
$830,000
03/19/26
3
2
2,000
19553 Hidden Glen Rd, Alpine, CA
1.85
Single-Family Home
$1,100,000
11/24/25
3
3
2,770
2555 Forest Park Rd, Jamul, CA
1.91
Single-Family Home
$875,000
06/20/25
3
2.5
2,595
3856 Prairie Dr, Jamul, CA
2.88
Single-Family Home
$815,000
07/02/25
3
2.5
1,969
3910 Prairie Dr, Jamul, CA
2.92
Single-Family Home
$700,000
01/28/26
3
2.5
1,409

Assigned Schools

These are the assigned schools for 20555 Lost Trl.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Alpine

At least 91 Trulia users voted on each feature.

  • 90 % Say car is needed

  • 88 % Say it's dog friendly

  • 79 % Say yards are well-kept

  • 78 % Say there's holiday spirit

  • 74 % Say parking is easy

  • 72 % Say there's wildlife

  • 70 % Say it's quiet

  • 68 % Say people would walk alone at night

  • 58 % Say kids play outside

  • 56 % Say neighbors are friendly

  • 55 % Say it's walkable to grocery stores

  • 54 % Say it's walkable to restaurants

  • 52 % Say they plan to stay for at least 5 years

  • 45 % Say there are sidewalks

  • 40 % Say there are community events

  • 37 % Say streets are well-lit

Learn more about our methodology.
  • Diane.kieviet
    "Everyone is very friendly and waves. Small town feel. Slower pace. Feel safe. Feel safe walking the neighborhood. "
    0
    Flag
  • Marlee Cornue
    "I love the community in alpine- it’s the best. People are friendly and there is a small town vibe. It’s a refuge in busy CA "
    0
    Flag
  • Diane.kieviet
    "People are friendly. Many dog walkers in neighborhood. No street lights so hard to walk dogs in dark. "
    0
    Flag
  • G.norris1
    "Safe and clean neighborhood, convenient to grocery stores, Drug stores Restaurants and fast foods . Elementary andJunior high school near by."
    0
    Flag
  • Marlee Cornue
    "I love alpine- it feels like a small town outside a big city. People look out for each other and there is a strong sense of community "
    0
    Flag
  • Patrikallinson
    "neighbors are friendly and it away from. the hustle and bustle. quiet at night low crime lot sizes are bigger than that of a city"
    0
    Flag
  • Terripelletier
    "I see dog owners walking their dogs and riding their horses in my neighborhood all the time, I love it. Alpine is an amazing little town to live in!! "
    0
    Flag
  • Terripelletier
    "The commute to Alpine is very easy. Not a big crowd and easy to get around the community. It’s always a pretty drive around town "
    0
    Flag
  • Terribarros
    "I have lived in this neighborhood for Little over three years now. My Neighbors are so kind, warm and welcoming. Lots of fresh clean air, hiking, walking and horseback riding. I feel safe here. Small town with a BIG heart!! ❤️"
    0
    Flag
  • Lisa C.
    "There are lots of places to walk your dog,. there is not a dog park yet but a new park is coming soon which will probably have a dog park."
    1
    Flag
  • David.cook.8287
    "Nice quiet town, kind of far from everything which has it benefits and downsides. Great place for families if you can survive the commutes."
    0
    Flag
  • Runamokracing
    "The fourth of july parade and celebration and near by fire works at Viejas casino. trick or treating is a big deal also."
    2
    Flag
  • Hannahgrace
    "Dogs are welcome in the neighborhood. Not the best sidewalks or walking areas but pretty open area and large community to roam in. "
    0
    Flag
  • Abdulhameed A.
    "it has been almost a year i live here! i like it so far! it gets spooky tho! there are sounds at night"
    3
    Flag
  • Samanthalstruck
    "Parades for various holidays, soap box derbies, movies in the park, bbqs, local shopping, cook offs "
    0
    Flag
  • Susan
    "It’s proximity to LAGUNA MOUNTAIN RECREATION AREA MOUNTAIN BIKING GREAT SCENERY THE RISK OF FIRE IS MORE PREVALENT THESE DAYS"
    0
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  • Dean T.
    "I've lived here for six years, it's like living in the wilderness. But, the city is only 15 minutes away, for shopping, doctors, etc. rent is however high through out the area."
    2
    Flag
  • Jay B.
    "The nice thing is tat the Home Parcels are large. The bad thing is the home parcels are large and things are not within reasonable walking distance. "
    0
    Flag
  • dusty_91901
    "Live here. No public transportation on Sunday."
    0
    Flag

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Apartments for Rent

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Homes for sale near 20555 Lost Trl

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The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.
Based on information from California Regional Multiple Listing Service, Inc. as of 2026-02-09 09:51:42 PST and /or other sources. 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

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20555 Lost Trl, Alpine, CA 91901 is a 5 bedroom, 4 bathroom, 3,200 sqft single-family home built in 2003. This property is not currently available for sale. 20555 Lost Trl was last sold on Jun 23, 2023 for $840,000 (0% higher than the asking price of $839,000). The current Trulia Estimate for 20555 Lost Trl is $994,000.