20555 Lost Trl, Alpine, CA 91901
Property image
Property image
OFF MARKET

$991,100

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

20555 Lost Trl, Alpine, CA 91901

Est. Refi. Payment $6,385/mo*
Refinance Your Home
Currently Off Market - Sold Jun 23, 2023 for $840,000

Home Value

Trulia Estimate
$991K
Since last month
Decreased$5K (-0.5%)
Since last year
Increased$17K (+1.8%)
Since last sale
Increased$150K (+17.8%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +92% in the last 10 years
MonthEstimated value
2026
October 2026$990K
September 2026$994K
August 2026$994K
July 2026$1.01M
June 2026$1.02M
May 2026$996K
April 2026$996K
March 2026$1M
February 2026$990K
January 2026$975K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
3882 Carveacre Rd, Alpine, CA
0.39
Single-Family Home
$689,000
01/05/26
2
1
1,000
4826 Hidden Glen Dr, Alpine, CA
1.81
Single-Family Home
$830,000
03/19/26
3
2
2,000
19553 Hidden Glen Rd, Alpine, CA
1.88
Single-Family Home
$1,100,000
11/24/25
3
3
2,770
3910 Prairie Dr, Jamul, CA
2.95
Single-Family Home
$700,000
01/28/26
3
2.5
1,409
6188 Red Hawk Rdg, Alpine, CA
3.14
Single-Family Home
$1,750,000
04/27/26
3
2.5
3,885
4449 Montiel Truck Trl, Jamul, CA
3.51
Single-Family Home
$710,000
05/29/26
3
3
3,596
19233 Lyons Valley Rd, Jamul, CA
3.75
Single-Family Home
$1,099,999
11/06/25
5
4
3,937
Carveacre Rd, Alpine, CA
0.49
Single-Family Home
$8,000
09/21/26
-
-
22750 Illahee Dr, Alpine, CA
3.50
Single-Family Home
$1,300,000
03/11/26
3
2
2,868
6191 Red Hawk Rdg, Alpine, CA
3.03
Single-Family Home
$1,750,000
04/30/26
3
3
4,224

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
Lost Trl #0, Alpine, CA 91901
0.08
-
-
-
-
Off Market
Lost Trl, Alpine, CA 91901
0.12
-
-
-
-
Off Market
Lost Trl, Alpine, CA 91901
0.12
-
-
-
-
Off Market
20419 Lost Trl, Alpine, CA 91901
0.12
$608,100
1
1
960
Off Market
3890 Gaskill Peak Rd, Alpine, CA 91901
0.17
-
-
-
-
Off Market
Lost Trl, Alpine, CA 91901
0.17
-
-
-
-
Off Market
20735 Hondo Ln, Alpine, CA 91901
0.19
$813,300
4
2
2,192
Off Market
20755 Hondo Ln, Alpine, CA 91901
0.21
$428,400
2
2
1,097
Off Market
20755 Hondo Ln, Alpine, CA 91901
0.21
-
-
-
-
Off Market
20725 Hondo Ln, Alpine, CA 91901
0.24
$901,000
3
3
2,481
Off Market
3560 Emmanuel Way, Alpine, CA 91901
0.24
$815,900
3
2
1,714
Off Market
3580 Emmanuel Way, Alpine, CA 91901
0.25
$729,500
4
3
2,217
Off Market
3580 Emmanuel Way #B, Alpine, CA 91901
0.25
$442,300
2
1
1,000
Off Market
3930 Gaskill Peak Rd, Alpine, CA 91901
0.26
$828,400
2
1
2,200
Off Market
Hondo Ln, Alpine, CA 91901
0.28
-
-
-
-
Off Market
3630 Emmanuel Way, Alpine, CA 91901
0.29
$865,600
4
2.5
2,562
Off Market
20750 Hondo Ln, Alpine, CA 91901
0.31
$607,200
2
2
1,758
Off Market
3870 Gaskill Peak Rd, Alpine, CA 91901
0.31
$680,200
3
2
1,288
Off Market
Carveacre Rd, Alpine, CA 91901
0.32
-
-
-
-
Off Market
3935 Gaskill Peak Rd, Alpine, CA 91901
0.34
$648,700
3
1
1,252
Off Market

Local Information

  • Map ViewExplore the area around 20555 Lost Trl.
  • Schools2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 2003
6.05 acre lot
3,200 sqft
$310/sqft

About this House

What's unique:Volume ceilingsWrap-around balconyEn-suite bathroomMulti-generational livingExtra large islandLots of shelving
$799k to $849k Huge Price Reduction, below market value. Owner has found another home & wants sold now! Adjacent to the Cleveland National Forest in the Carveacre Estates plenty of space surrounds this 4Bd, 4Ba Custom Home sitting on 6 acres. Home office w/amazing views, privacy & free internet. Marvel at the towering turret as you enter through the double doors into this beautiful split level home. Featuring 2 master suites one upstairs & one downstairs perfect for extended family or multigenerational residence. The large kitchen is a chefs dream w/plenty of room to gather at the oversized island while entertaining. Take in the majestic views on the wrap around deck or cozy up to the woodburning Fireplace. Don't miss out, won't last long at this price! Perfect home for extended family with separate living quarters upstairs and downstairs. Each story has a master suite plus one additional bedroom. Upstairs has an additional office located off the kitchen. The kitchen boasts a walk in pantry plus another 2 door pantry for plenty of storage space. Downstairs Master Bedroom has walk in closet plus 2 additional mirrored closets. Upstairs Master Bedroom has a walk in closet, bathroom has tiled shower and is plumbed for future bathtub. Shuttered windows throughout much of the house. This quality home was custom built with 2x6 construction for added strength and insulation. Home is on well water and propane. If you're looking for Privacy, Peace and Unbelievable views this is it. E
20555 Lost Trl, Alpine, CA 91901 is a 4 bedroom, 4 bathroom, 3,200 sqft single-family home built in 2003. It last sold for $840,000 on Jun 23, 2023. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $991,100, with a rent estimate of $4,925/month.

Home Details for 20555 Lost Trl

Interior Features

Heating & Cooling
Heating: Forced Air, Stove, Propane ButaneAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Interior Details
Types of Rooms: Family Room, Laundry Room, Office, PantryCeiling Fan
Appliances & Utilities
DishwasherDisposalMicrowaveRefrigerator
Fireplace & Spa
FireplaceHot Tub or Spa
Levels, Entrance, & Accessibility
Floors: Carpet, Laminate

Property Information

Year Built
Year Built: 2003Year Updated: 2003
Property Type / Style
Property Type: Single Family Home

Exterior Features

Exterior Home Features
DeckPatio
Parking & Garage
Parking Spaces: 3

Community

Units in Building: 1

Lot Information

Lot Area: 6.05 acres

Price and Tax history

DateEventPrice
Nov 1, 2025
Source: SDMLS #220023293
ListingRemoved
$869,000
Nov 11, 2023
Source: SDMLS #210015739
ListingRemoved
Jun 23, 2023
Source: N/A
Sold
$840,000
May 11, 2023
Source: CRMLS #PTP2301758
Pending
$839,000
May 10, 2023
Source: CRMLS #PTP2301758
PriceChange
$839,000
Price decreased by 4%

Market trends in Alpine

Last updated September 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
68
5MoM

Around this home

What Locals Say about Alpine

This October

Trick-or-Treat Score

Built from what locals say about this neighborhood.
  • 78% say there's holiday spirit
  • 56% say neighbors are friendly
  • 44% say there are sidewalks
Trulia Trick or TreatStart Ghost Hunt
At least 92 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

  • 44 % Say there are sidewalks

  • 40 % Say there are community events

  • 37 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.
  • Marlee Cornue
    "It’s a great place to live- friendly and tight community. I love my neighbors and feel very safe here. "
    0
    Flag
  • 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 "
    2
    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
    Flag
  • 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

LGBTQ Local Legal Protections

Frequently asked questions about 20555 Lost Trl

  • What is 20555 Lost Trl estimated to be worth?
    Trulia's estimated value for 20555 Lost Trl in Alpine, CA is $991,100.
  • What is the price history for 20555 Lost Trl?
    20555 Lost Trl in Alpine, CA last sold for $840,000 in June 2023.
  • Is Alpine a buyer's or seller's market?
    Alpine is currently a seller's market, based on recent for-sale activity.
  • What do residents say about Alpine?
    Residents describe Alpine, CA as dog-friendly, well-kept, and easy to park in. Most residents say you need a car. See recently sold homes in Alpine, CA.
  • Does 20555 Lost Trl have air conditioning?
    Yes, 20555 Lost Trl in Alpine, CA has air conditioning.
  • Does 20555 Lost Trl have laundry facilities?
    Yes, 20555 Lost Trl in Alpine, CA has laundry facilities.

Explore by feature - Pet Friendly

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