For sale

Listed by: Century Commercial RE Services • Jay Arora • 909-576-9814

$3,700,000

20927 Gartel Dr, Walnut, CA 91789

7beds

7,868sqft

$24,471/mo

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Single Family Residence

Built in 1992

1.54 Acres Lot

$3,540,700 Zestimate^®

$470/sqft

$-- HOA

What's special

Custom Walnut Home on an expansive 66,895 square feet lot. 7,868 square feet of living space with panoramic views. The home has 7 bedrooms and 8 bathrooms. Features a grand entrance with high ceilings. The home offers formal dining room, formal living room, large family room, den, office. Large primary suite upstairs serves as a private sanctuary. Five En-Suite Bedrooms. The backyard consists of multi-levels. The pool area has a built in BBQ and Gazebo and a lower area perfect for large parties. It is located within the Walnut Valley Unified School District.

44 days
430
7

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 7
Bathrooms: 8
Full bathrooms: 8
Main level bathrooms: 2
Main level bedrooms: 2

Rooms

Room types: Bonus Room, Bedroom, Den, Entry/Foyer, Family Room, Game Room, Great Room, Kitchen, Primary Bedroom, Office, Other

Primary bedroom

Features: Primary Suite

Bedroom

Features: Bedroom on Main Level

Kitchen

Features: Galley Kitchen

Other

Features: Walk-In Closet(s)

Heating

Central

Cooling

Central Air

Appliances

Laundry: Inside

Features

Multiple Staircases, Bedroom on Main Level, Galley Kitchen, Primary Suite, Walk-In Closet(s)
Has fireplace: Yes
Fireplace features: Living Room
Common walls with other units/homes: No Common Walls

Interior area

Total interior livable area: 7,868 sqft

Property

Parking

Total spaces: 3
Parking features: Garage - Attached
Attached garage spaces: 3

Features

Levels: Two
Stories: 2
Entry location: Front
Has private pool: Yes
Pool features: In Ground, Private
Has spa: Yes
Spa features: In Ground
Has view: Yes
View description: City Lights

Lot

Size: 1.54 Acres
Features: Lot Over 40000 Sqft

Details

Parcel number: 8709009011
Special conditions: Standard,Trust

Construction

Type & style

Home type: SingleFamily
Property subtype: Single Family Residence

Condition

New construction: No
Year built: 1992

Utilities & green energy

Sewer: Public Sewer
Water: Public

Community & HOA

Community

Features: Street Lights, Sidewalks

Location

Region: Walnut

Financial & listing details

Price per square foot: $470/sqft
Tax assessed value: $1,892,314
Date on market: 9/28/2026
Cumulative days on market: 44 days
Listing terms: Cash,Cash to New Loan,Conventional

Estimated market value

$3,540,700

$3.36M - $3.72M

Not available

Price history

Date	Event	Price
9/29/2026	Listed for sale	$3,700,000$470/sqft
Source: CRMLS #TR26211605 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2026	--	$1,892,314 +2%
2025	$24,180 +5.9%	$1,855,211 +2%
2024	$22,823 +2.6%	$1,818,835 +2%
2023	$22,241 +2.3%	$1,783,173 +2%
2022	$21,750 +1.9%	$1,748,209 +2%
2021	$21,337 +1.3%	$1,713,932 +1%
2020	$21,071	$1,696,359 +2%
2019	$21,071 +8.9%	$1,663,098 +2%
2018	$19,341	$1,630,489 +2%
2017	$19,341 +4.8%	$1,598,519 +2%
2016	$18,454 +3.3%	$1,567,176 +1.5%
2015	$17,868 -0.8%	$1,543,637 +2%
2014	$18,019	$1,513,400 +2.5%
2012	--	$1,477,021 +2%
2011	--	$1,448,061 +0.8%
2010	--	$1,437,240 -0.2%
2009	--	$1,440,655 +2%
2008	--	$1,412,408 +2%
2007	--	$1,384,714 +2%
2006	--	$1,357,563
2005	--	$1,357,563 +4%
2004	--	$1,304,849 +1.9%
2003	--	$1,280,935 +2%
2002	--	$1,255,820 +4%
2000	--	$1,207,057