20010 E Monarch Ct, Walnut, CA 91789
OFF MARKET

20010 E Monarch Ct
Walnut, CA 91789

  • 5 Beds
  • 4.5 Baths
  • 6,761 sqft (on 1.25 acres)

$3,699,900

Trulia Estimate
as of May 11, 2026
Est. Refi. Payment $21,612/mo*
Refinance Your Home

$3,699,900

Trulia Estimate
as of May 11, 2026
Est. Refi. Payment $21,612/mo*
Refinance Your Home
5 Beds
4.5 Baths
6,761 sqft
(on 1.25 acres)

Homes for sale near 20010 E Monarch Ct

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Apartments for Rent

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Local Information

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

Description

VIEW, VIEW, VIEW. Absolutely magnificent custom built executive estate nestled on the cul-de-sac location. Grand open floor plan features soaring high ceiling living room, grand foyer, huge wet bar, and family room w/fireplace. It features 5 bedrooms, 4.5 bathrooms and office (one bedroom with full bath on the main floor). Home office/library with built-in book shelves. Gourmet kitchen with High end built-in appliance including built-in subzero refrigerator, professional range and large center island. Open concept loft located on upstairs use as piano room. HUGE master suite with retreat area, built-in wine cellar, fireplace, large walk-in closet and private balcony is overlooking the magnificent views. Master bathroom with marble flooring, jacuzzi and separate shower. Custom window draperies, crown moldings, custom carpeting and marble flooring throughout. Automatic secured gate with a 4 car attached garage. HUGE 54, 655 SF lot with pool/ spa and large side-yard room for basketball court or ADU. Very convenient and executive location. Walking distance to Suzanne Middle School, Walnut High School, trails and parks. Close to Cal poly University and Mt. Sac. San Antonio College. This is a once-in-a lifetime opportunity to own this gorgeous home. Award winning Walnut Unified.
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.

Home Highlights

Parking
No Info
Outdoor
Pool
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
No Info

Home Details for 20010 E Monarch Ct

Interior Features

Heating & Cooling
Heating: OtherAir ConditioningCooling System: CentralHeating Fuel: Other

Property Information

Year Built
Year Built: 1999Year Updated: 1999
Property Type / Style
Property Type: Single Family Home

Exterior Features

Pool
Pool
Parking & Garage
Parking Spaces: 4

Community

Units in Building: 1

Lot Information

Lot Area: 1.25 acres

Price History for 20010 E Monarch Ct

DatePriceEventSource
06/22/2022$3,400,000Sold
N/A
05/08/2022$3,588,000PendingRE/MAX International #CV22074844
05/08/2022$3,588,000ContingentCRMLS #CV22074844
04/20/2022$3,588,000Listed For SaleCRMLS #CV22074844
03/21/2012$2,900,000ListingRemovedAgent Provided
12/13/2011$2,900,000PriceChange
Agent Provided
11/10/2011$2,900,900PriceChange
Agent Provided
08/19/2011$3,200,900Listed For SaleAgent Provided
08/11/2000$1,275,000Sold
N/A
06/30/1997$260,000Sold
N/A
11/02/1995$207,000Sold
N/A
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Property Tax and Assessment

Year2025
Tax$44,314
Assessment$3,608,105
Home facts updated by county records

Comparable Sales for 20010 E Monarch Ct

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
1279 Waterbrook Cir, Walnut, CA
0.08
Single-Family Home
$2,800,000
09/02/25
5
5.5
4,529
20491 Gartel Dr, Walnut, CA
0.57
Single-Family Home
$3,700,000
03/04/26
6
6.5
6,387
20479 Gartel Dr, Walnut, CA
0.60
Single-Family Home
$3,550,000
02/10/26
6
6.5
6,288
745 El Vallencito Dr, Walnut, CA
0.37
Single-Family Home
$1,780,000
09/24/25
6
4
3,945
20759 Gartel Dr, Walnut, CA
0.77
Single-Family Home
$3,300,000
07/08/25
6
6.5
7,728
20425 Prestina Way, Walnut, CA
0.38
Single-Family Home
$1,650,000
02/13/26
4
4
3,979
19710 Quail Ridge Cir, Walnut, CA
0.58
Single-Family Home
$2,283,000
12/17/25
6
7.5
5,884
19889 Sunset Vista Rd, Walnut, CA
0.77
Single-Family Home
$2,685,000
05/30/25
5
4
3,901
1110 N Short Cir, Walnut, CA
0.48
Single-Family Home
$1,800,000
04/07/26
5
3
2,755
911 Monica Way, Walnut, CA
0.44
Single-Family Home
$1,800,000
02/19/26
4
3
2,340

Assigned Schools

These are the assigned schools for 20010 E Monarch Ct.
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 Walnut

At least 123 Trulia users voted on each feature.

  • 88 % Say there are sidewalks

  • 88 % Say parking is easy

  • 81 % Say car is needed

  • 80 % Say yards are well-kept

  • 80 % Say it's dog friendly

  • 74 % Say it's quiet

  • 71 % 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

  • 43 % Say it's walkable to restaurants

  • 43 % Say kids play outside

  • 29 % Say there are community events

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

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Homes for rent near 20010 E Monarch Ct

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Off Market Homes Near 20010 E Monarch Ct

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20010 E Monarch Ct, Walnut, CA 91789 is a 5 bedroom, 5 bathroom, 6,761 sqft single-family home built in 1999. This property is not currently available for sale. 20010 E Monarch Ct was last sold on Jun 22, 2022 for $3,400,000. The current Trulia Estimate for 20010 E Monarch Ct is $3,699,900.