20540 Gartel Dr, Walnut, CA 91789
OFF MARKET

20540 Gartel Dr
Walnut, CA 91789

  • 4 Beds
  • 4 Baths
  • 3,348 sqft (on 0.47 acres)

$1,578,900

Trulia Estimate
as of Aug 19, 2026
Est. Refi. Payment $9,603/mo*
Refinance Your Home

$1,578,900

Trulia Estimate
as of Aug 19, 2026
Est. Refi. Payment $9,603/mo*
Refinance Your Home
4 Beds
4 Baths
3,348 sqft
(on 0.47 acres)

Home Value

Trulia Estimate
$1.58M
Since last month
Increased$16K (+1%)
Since last year
Increased$37K (+2.4%)
Since last sale
Increased$304K (+23.8%)
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 +29% in the last 10 years
MonthEstimated value
2026
August 2026$1.58M
July 2026$1.56M
June 2026$1.59M
May 2026$1.59M
April 2026$1.6M
March 2026$1.59M
February 2026$1.58M
January 2026$1.54M
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
722 Casa Loma Ln, Walnut, CA
0.12
Single-Family Home
$2,150,000
10/08/25
4
4
3,769
20425 Prestina Way, Walnut, CA
0.32
Single-Family Home
$1,650,000
02/13/26
4
4
3,979
911 Monica Way, Walnut, CA
0.16
Single-Family Home
$1,800,000
02/19/26
4
3
2,340
753 El Vallencito Dr, Walnut, CA
0.31
Single-Family Home
$2,190,000
08/11/26
4
3
3,479
745 El Vallencito Dr, Walnut, CA
0.30
Single-Family Home
$1,780,000
09/24/25
6
4
3,945
20828 Fuerte Dr, Walnut, CA
0.33
Single-Family Home
$2,450,000
02/24/26
4
4
4,413
20857 Fuerte Dr, Walnut, CA
0.26
Single-Family Home
$1,603,500
10/30/25
3
3
2,325
20420 Fuerte Dr, Walnut, CA
0.16
Single-Family Home
$1,325,000
06/10/26
3
2
2,028
20607 Fuerte Dr, Walnut, CA
0.12
Single-Family Home
$1,000,000
12/12/25
3
2
1,790
650 Big Creek Ln, Walnut, CA
0.52
Single-Family Home
$1,280,000
07/30/26
4
3
2,384

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
20487 Gartel Dr, Walnut, CA 91789
0.04
$3,780,000
6
6.5
6,282
For Sale
20491 Gartel Dr, Walnut, CA 91789
0.03
$3,700,000
6
6.5
6,387
Recently Sold
20479 Gartel Dr, Walnut, CA 91789
0.04
$3,550,000
6
6.5
6,288
Recently Sold
20483 Gartel Dr, Walnut, CA 91789
0.14
$3,504,400
6
6.5
6,378
Off Market
20630 Gartel Dr #1, Walnut, CA 91789
0.12
-
-
-
-
Off Market
911 Monica Way, Walnut, CA 91789
0.16
$1,800,000
4
3
2,340
Recently Sold
901 Monica Way, Walnut, CA 91789
0.16
$2,245,400
5
3
3,122
Off Market
20630 Gartel Dr, Walnut, CA 91789
0.12
$2,306,600
4
3
2,080
Off Market
722 Casa Loma Ln, Walnut, CA 91789
0.12
$2,137,500
4
4
3,769
Off Market
Fuerte Dr #1, Walnut, CA 91789
0.17
-
-
-
-
Off Market
20358 Fuerte Dr #1, Walnut, CA 91789
0.17
$899,000
-
-
-
For Sale
20420 Fuerte Dr, Walnut, CA 91789
0.16
$1,325,000
3
2
2,028
Recently Sold

Local Information

  • Map ViewExplore the area around 20540 Gartel Dr.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1975
Lot Size
0.47 acres
Living Area
3,348 sqft
Price/Sqft
$472
Parking
Garage

About this House

VIEWS AND CHEF'S KITCHEN! Best priced home in Hills of Walnut! Dream home! Overlooking City lights, hills and your own sparkling pool w/spa. This lovely sprawling home has recently been renovated ,fresh paint inside /out, Quartz countertops,large kitchen island w/seating,white shaker soft close cabinets .Upon entry you see vaulted wood beamed ceilings , high-grade laminate flooring w/custom ceramic tile flooring in kitchen/baths. The entire south side of the home has french doors that open up to a wrap around deck ,perfect for entertaining, with endless beezes. A unique rock fireplace in living room for those cool evenings.New appliances in kitchen includes built-in Kitchenaid refridgerator, 6 burner commercial grade gas stove, microwave,dishwasher and wine fridge. Formal dining room w/open concept to kitchen/living room.Farmhouse deep sink with a window view! Just down the hall sits a 1/2 bath,Also on main floor is the primary bedroom w/ mirrored closet doors, bath has dual sinks, tub/shower, French doors open out to your own cozy sitting area.Fantastic natual lighting w/ skylights on either end on the home. 3 additional bedrooms downstairs w/ 2 baths. A large laundry room down w/sink. Large family room w/ white brick fireplace /wood storage. Pool /spa completley fenced w/ new white vinyil fencing , new custom black wrought iron fence w/ self latching gates for security.3 car garage custom stamped driveway.Zoned for horses! Close to schools, shops and many resturants!
20540 Gartel Dr, Walnut, CA 91789 is a 4 bedroom, 4 bathroom, 3,348 sqft single-family home built in 1975. It last sold for $1,275,000 on Mar 26, 2021. More recently, it was listed as a rental in November 2013 with an asking price of $2,900 per month. That rental listing was removed on April 8, 2014. It is currently off market. The Trulia Estimate is $1,578,900, with a rent estimate of $6,908/month.

Home Details for 20540 Gartel Dr

Interior Features

Heating & Cooling
Heating: Forced Air, ElectricAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Tile, Laminate
Interior Details
Number of Rooms: 14Types of Rooms: Dining Room, Family Room, Master Bath
Appliances & Utilities
DishwasherDisposalMicrowaveRefrigerator
Fireplace & Spa
Fireplace
Windows, Doors, Floors & Walls
Double Paned Windows

Exterior Features

Exterior Home Features
Roof: TileDeckExterior: Stone, Stucco, Cement ConcretePatioPorch
Pool
Pool
Parking & Garage
GarageParking Spaces: 5Parking: Garage Detached

Property Information

Year Built
Year Built: 1975Year Updated: 1975
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Community

Units in Building: 1

Lot Information

Lot Area: 0.47 acres

Price and Tax history

DateEventPrice
Mar 26, 2021
Source: N/A
Sold
$1,275,000
Aug 8, 2020
Source: Agent Provided
Listed For Sale
$1,325,000
Jan 22, 2020
Source: CRMLS #TR19271523
Sold
$859,500
Jan 16, 2020
Source: Agent Provided
Pending
$850,000
Jan 16, 2020
Source: Agent Provided
PriceChange
$850,000
Price decreased by 18%

Market trends in Walnut

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
79
4MoM

Around this home

What Locals Say about Walnut

At least 124 Trulia users voted on each feature.

  • 88 % Say there are sidewalks

  • 88 % Say parking is easy

  • 81 % Say car is needed

  • 81 % Say yards are well-kept

  • 80 % Say it's dog friendly

  • 75 % Say it's quiet

  • 72 % Say streets are well-lit

  • 68 % Say people would walk alone at night

  • 63 % Say it's walkable to grocery stores

  • 63 % Say there's holiday spirit

  • 62 % Say there's wildlife

  • 62 % Say they plan to stay for at least 5 years

  • 47 % Say neighbors are friendly

  • 44 % Say it's walkable to restaurants

  • 44 % Say kids play outside

  • 30 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Nicholas R.
    "Very quiet neighborhood, not too much traffic, friendly neighbors. very nice and clean parks, that are close by. "
    4
    Flag
  • Angie.duran323
    "There’re lots of trails and long sidewalks in neighborhoods you can walk your dogs along. Sometimes all the dogs start barking at random times of day which is the only annoyance but other than that it’s great!"
    3
    Flag
  • T
    "City Walnut is known to have one the the best hiking trail in Southern California for adults, kids and pets"
    5
    Flag
  • Ronald G.
    "Public transportation is not very good. Especially for seniors living in the city. Stores are not really in walking distance and if you carry items, you will need to stop several times before getting home."
    1
    Flag
  • Ronald G.
    "The neighborhood is nice and people a generally nice. Easy to get around to stores and small shopping in the areas. If you want real shopping you have to leave the city."
    3
    Flag
  • sme2101
    "There are many families in our neighborhood, we have great parks, everyone is friendly and it’s a safe town"
    1
    Flag
  • Leslie a.
    "I lived here for about 6 years and I really enjoy the nature feel, the birds singing and the trails to walk on."
    2
    Flag
  • Fermin L.
    "I have lived here for the past 7 years and is a safe quiet neighborhood, great parks and city wide activities for children and adults, lots of trails to walk."
    1
    Flag
  • Needeposit
    "Living in the area for the last 20 years and in the same home for 12 years. Very safe area and one of the best school systems."
    1
    Flag
  • Ray
    "Great walking trails, very good schools and parks."
    1
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 20540 Gartel Dr

  • What is 20540 Gartel Dr estimated to be worth?
    Trulia's estimated value for 20540 Gartel Dr in Walnut, CA is $1,578,900.
  • What is the price history for 20540 Gartel Dr?
    20540 Gartel Dr in Walnut, CA last sold for $1,275,000 in March 2021.
  • Is Walnut a buyer's or seller's market?
    Walnut is currently a seller's market, based on recent for-sale activity.
  • What do residents say about Walnut?
    Residents describe Walnut, CA as pedestrian-friendly, easy to park in, and well-kept. See recently sold homes in Walnut, CA.
  • Does 20540 Gartel Dr have air conditioning?
    Yes, 20540 Gartel Dr in Walnut, CA has air conditioning.
  • Does 20540 Gartel Dr have a pool?
    Yes, 20540 Gartel Dr in Walnut, CA has a pool.

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