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21819 E Chestnut Court

Walnut, CA 91789

5 beds
5 baths
4,846 sqft
12,392 sqft lot
$617 per sqft
2011 build
– on site

Spectacular 2011 Custom-Built Estate in Walnut! Experience luxury living in this stunning custom-built estate, located in the prestigious city of Walnut, home to the award-winning Walnut School District. This exceptional property boasts a spacious and thoughtfully designed floorplan, offering 2 bedrooms and 2 bathrooms on the main floor, perfect for convenience and comfort. As you step inside, you are welcomed by an impressive custom double door, leading to a grand foyer adorned with elegant marble flooring and stylish ceilings. The sophisticated living room features a marble-framed fireplace and a dazzling crystal chandelier, setting the tone for upscale living. The formal dining room, also graced by a crystal chandelier, exudes modern elegance, ideal for hosting refined gatherings. The expansive family room opens directly to the beautifully landscaped backyard, flowing seamlessly into the gourmet kitchen. This chef's dream kitchen is equipped with granite countertops, a stone backsplash, a center island, stainless steel appliances, and a built-in refrigerator. A temperature-controlled wine cellar adds the finishing touch to the main floor. Ascend the wrought iron staircase to the upper level, where the luxurious primary suite awaits. This retreat features an expansive closet, a large private balcony for serene outdoor relaxation, and a lavish bathroom complete with a jet tub, steam shower, and double vanities. Two additional spacious suites on this level ensure privacy and comfort for all. Throughout the estate, you’ll find solid wood and marble flooring, complemented by crown molding and recessed lighting. Additional features include HEPA Filter for the whole house, three zoned central air conditioning and heating units, a three-car attached garage, a sophisticated alarm system, and a water purification system. The beautifully tiered landscaping adds to the estate's charm. Conveniently located near Mt. San Antonio College, Cal Poly Pomona University, Walnut Community Center, and various shopping centers, this estate offers a truly exceptional and luxurious lifestyle in Walnut.

Listed By CRMLS_CA / Nancy Liu / ReMax 2000 Realty / 626-688-9181

Last checked: Checking… • Last updated Apr 13, 2025 •

MLS# TR24166937 —

This home is listed in more than one place. See it here.

The Building

Year Built:

2011
Year Built Source:

Assessor
New Construction:

No
Total Number Of Units:

1
Roof:

Tile
Structure Type:

House
Stories Total:

2
Entry Level:

1
Patio And Porch Features:

Patio
Patio:

1
Accessibility Features:

Parking
Common Walls:

No Common Walls

Interior

Levels:

Two
Entry Location:

Front door
Eating Area:

Breakfast Nook, Dining Room
Window Features:

Double Pane Windows
Flooring:

Stone, Tile, Wood
Room Type:

Family Room, Kitchen, Living Room, Primary Suite
Living Area Units:

Square Feet
Living Area Source:

Assessor
Fireplace:

Yes
Fireplace:

Living Room
Laundry:

Individual Room
Laundry:

1

Room Dimensions

Living Area:

4846.00

Location

Directions:

Grand Ave turn to E Snow creek Dr, turn right to Rodeo way, Turn right to chestnut
Latitude:

34.03256000
Longitude:

-117.83252700

The Property

Property Type:

Residential
Subtype:

Single Family Residence
Zoning:

WARPD1680022U-
Lot Features:

Sprinkler System
Lot Size Area:

12392.0000
Lot Size Acres:

0.2845
Lot Size SqFt:

12392.00
Lot Size Source:

Assessor
View:

1
View:

City Lights, Mountain(s)
Sprinklers:

Yes
Security Features:

Carbon Monoxide Detector(s), Smoke Detector(s)
Additional Parcels:

No
Land Lease:

No
Lease Considered:

No

Listing Agent

Contact info:

Taxes

Tax Census Tract:

4034.03
Tax Tract:

41681
Tax Lot:

72

Beds

Total Bedrooms:

5
Main Level Bedrooms:

2

Baths

Total Baths:

5
Bathroom Features:

Shower, Jetted Tub
Full & Three Quarter Baths:

5
Main Level Baths:

2
Full Baths:

4
Three Quarter Baths:

1

The Listing

Special Listing Conditions:

Standard
Parcel Number:

8709056004
Showings Begin:

2024-08-22

Heating & Cooling

Heating:

1
Heating:

Central
Cooling:

Yes
Cooling:

Central Air

Utilities

Sewer:

Public Sewer
Water Source:

Public

Appliances

Appliances:

Dishwasher, Gas Oven, Refrigerator
Included:

Yes

Schools

Elementary:

COLLEG
Elementary School:

Collegewood
Middle School:

Suzzane
Middle School:

SUZZAN
High School:

Walnut
High School:

WALNUT
High School District:

Walnut Valley Unified

The Community

Features:

Street Lights
Association:

No
Pool:

None
Senior Community:

No
Private Pool:

No
Spa Features:

None
Assessments:

Yes
Assessments:

Unknown

Parking

Parking:

Yes
Parking:

Direct Garage Access, Garage
Parking Spaces:

3.00
Attached Garage:

Yes
Garage Spaces:

3.00

Monthly cost estimate

Asking price

$2,990,000

Expense	Monthly cost
Mortgage	$16,010
Taxes	N/A
Insurance	$822
Utilities	$237 See report
Total	$17,069/mo.^*
	^*This is an estimate

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Sale history

Date	Event	Source	Price	% Change
3/24/25 Mar 24, 2025	Price Changed	CRMLS_CA	$2,990,000	-10.4%
8/22/24 Aug 22, 2024	Listed / Active	CRMLS_CA	$3,338,900

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This house located in Walnut, CA 91789 is currently for sale for $2,990,000. 21819 E Chestnut Court is a 4,846 square foot house with 5 beds and 5 baths that has been on Estately for 249 days. This house is in the attendance area of Suzanne Middle School, Collegewood Elementary School, and Walnut High School.

Listing Courtesy of: CRMLS_CA and ReMax 2000 Realty. Based on information from California Regional Multiple Listing Service, Inc. as of 00:05 on Apr 28.

This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.