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#OC25111300, Alice Schroeder, Listing office: Berkshire Hathaway HomeService
#CV25094899·
Listing office: REDFIN CORPORATION·
Listing agent: Ruben Martinez·
Listing office phone: 877-973-3346
$2,800,000 List price
20454 Sartell Dr Walnut, CA 91789
6 beds
5 full, 1 partial
6,445 sqft
0.9 acres
$434 / sqft
House
Property details
About 20454 Sartell Dr
Nestled in one of Walnut’s most prestigious neighborhoods, this grand 6-bedroom, 6-bathroom estate offers over 6,400 square feet of refined living. Blending classic architecture with a recent refresh, the home delivers sophistication, space, and comfort in equal measure. Inside, expansive formal and informal living areas provide flexibility for entertaining, relaxing, or multi-generational living. The layout includes dual primary suites, each offering a private retreat with spacious en-suites and walk-in closets. A standout feature is the oversized bonus family room — complete with a wet bar and direct access to the backyard — creating the perfect indoor-outdoor flow for gatherings, game nights, or quiet evenings in. The chef’s kitchen anchors the heart of the home, while the remaining bedrooms offer comfort and versatility for family, guests, or a dedicated office. Outside, find a beautifully landscaped backyard oasis, surrounded by mature trees, with multiple sitting areas and space to entertain or unwind in total privacy. Located within the award-winning Walnut Valley Unified School District and close to parks, trails, and city conveniences, this residence is a rare opportunity to own a timeless estate in a highly coveted neighborhood.
Highlights
Home typeSingle Family Residence
HeatingCentral
StatusActive
CoolingCentral Air
Size6,445 sqft
Lot size0.8514 Acres
Year built1988
ParkingConcrete, Door-Multi, Driveway, Garage Faces Front, Garage, Garage Door Opener, Gated, On Street
MLS #CV25094899
Attached garage3 spaces
FireplaceBonus Room, Family Room, Living Room
ViewCanyon, Hills, Mountain(s), Panoramic, Valley, Trees/Woods
Virtual tour
Summary
- Partial Bathrooms: 1
- Full Bathrooms: 5
- Appliances: Dishwasher, Disposal, Gas Oven, Gas Range, Trash Compactor, Water Heater
- Flooring Type: Tile, Wood
- Interior: Wet Bar, Balcony, Ceiling Fan(s), Granite Counters, High Ceilings, Multiple Staircases, Pantry, Storage, Two Story Ceilings, Wired for Data, Bar
- Fireplace: Bonus Room, Family Room, Living Room
- Total Bedroom Count: 6
- Garage Space: 3 spaces
- Attached Garage: Yes
- Private Pool: No
- Parking: Concrete, Door-Multi, Driveway, Garage Faces Front, Garage, Garage Door Opener, Gated, On Street
- View: Canyon, Hills, Mountain(s), Panoramic, Valley, Trees/Woods
- Heating: Central
- Cooling: Central Air
- List Price: $2,800,000
- Price/SqFt: $434
- HOA Amount: $250 Monthly
- Annual Tax Amount: $20,785
- Tax Year: 2024
- Lot: Back Yard
- Directions: Brea Canyon Cut-off Road and Sartell Dr
- Year Built: 1988
- Stories: 2
- Living Area: 6,445 SqFt
- Lot Size: 0.8514 Acres
- MLS Number: CV25094899
- MLS Name: CRMLS
- Office Name: REDFIN CORPORATION
- Office Phone: (877) 973-3346
- Office Email: redfin.acctg@redfin.com
- Listing Agent: Ruben Martinez
Based on information from California Regional Multiple Listing Service, Inc. and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. The data contained herein is copyrighted by CRMLS and is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited.
The information being provided by California Regional Multiple Listing Service, Inc. (“CRMLS”) 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. Any information relating to a property referenced on this web site comes from CRMLS. Properties may or may not be listed by the office/agent presenting the information. Real estate listings held by brokerage firms other than this broker are marked with the Internet Data Exchange logo and detailed information about them includes the names of the listing brokers and listing agents. MLS search engine provided by IHR Technology Services. This data is updated every 2 hours. Some properties appearing for sale on this display may subsequently have sold and may no longer be available.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 6/5/2025, 2:45:29 AM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
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$2,800,000
20454 Sartell Dr
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Price information
Property sales
| Date | Event | Price |
|---|---|---|
| Sep 30, 2003 | Home Sold | $685,000 |
| Mar 25, 1998 | Home Sold | $468,000 |
| Sep 22, 1989 | Home Sold | $550,000 |
| Feb 27, 1989 | Home Sold | $310,000 |
Tax history
| Year | Assessment | Property Tax |
|---|---|---|
| 2024 | $1,669,943 | $20,785 |
| 2023 | $1,637,200 | $20,123 |
| 2022 | $1,605,099 | $19,640 |
| 2021 | $1,573,627 | $19,307 |
| 2020 | $1,557,493 | $18,720 |
| 2019 | $1,526,955 | $18,034 |
| 2018 | $1,497,016 | $17,675 |
| 2017 | $1,467,664 | $17,675 |
History based on county public records data.
Nearby schools
7
Shelyn Elementary School
Public District KG-6
1.0 mi
•19500 Nacora St
9
Castle Rock Elementary School
Public District KG-5
1.1 mi
•2975 Castle Rock Rd
8
Walnut Elementary School
Public District KG-5
1.4 mi
•841 Glenwick Ave
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $72,210. Most Walnut, CA residents have annual incomes between $35k-100k. The majority of families are married, no kids. Most residents in this area have post secondary degree education.
How much money do the neighbors make?
18%
<35k
48%
35k-100k
21%
100k-200k
13%
200k+
What level of education do the neighbors have?
High School Diploma
Post Secondary Degree
Masters Degree
Doctorate
What types of families live nearby?
34%
Single, No Kids
5%
Single, with Kids
38%
Married, No Kids
23%
Married, with Kids
Are the neighbors home owners or renters?
Home Owners
Renters
How old are people in this area?
10%
<11 yrs old
7%
12-17 yrs old
18%
18-34 yrs old
45%
35-64 yrs old
20%
65+ yrs old
What do the neighbors do for fun?
Hiking/backpacking
Skiing/snowboarding
Men's Tennis
Where do the neighbors shop?
Nordstrom Rack
Nordstrom
Bloomingdales
Where do the neighbors go to eat?
Chipotle
California Pizza Kitchen
Bonefish Grill
What do the neighbors drive?
Mazda
BMW
Lexus
What do the neighbors listen to?
Rock
Talk/Personality
News
All data provided by Home Junction and Claritas
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Frequently asked questions
About 20454 Sartell Dr
The listing price of 20454 Sartell Dr property is $2,800,000.
The property 20454 Sartell Dr is a house located in Walnut, California, 91789.
Active Listing: 20454 Sartell Dr is For Sale (Active/New) which means the seller is accepting offers.
The nearby schools for 20454 Sartell Dr are: Shelyn Elementary School (GreatSchools Rating 7/10), Castle Rock Elementary School (GreatSchools Rating 9/10), Walnut Elementary School (GreatSchools Rating 8/10), South Pointe Middle School (GreatSchools Rating 8/10), Ybarra Academy for the Arts and Technology (GreatSchools Rating 6/10), Alvarado Intermediate School (GreatSchools Rating 5/10), Diamond Bar High School (GreatSchools Rating 10/10), John A. Rowland High School (GreatSchools Rating 8/10), Ron Hockwalt Academies (Continuation) (GreatSchools Rating 3/10).
According to the records, the last property tax for 2024 is $20,785 (source: MLS/based on county public records data).
The last sale was on September 30, 2003 for $685,000 (source: MLS/tax record).
The property at 20454 Sartell Dr has 6 bedrooms and 5 full and 1 half bathrooms.
The property 20454 Sartell Dr is 6,445 SqFt (source: MLS/tax record).
The year of construction for 20454 Sartell Dr is 1988.
This home is located at 20454 Sartell Dr in Walnut, CA and zip code 91789 in the The San Gabriel Valley neighborhood. This 6,445 square foot home, which was built in 1988, sits on a 0.85 acre lot. Features: 6 bedrooms, 6 bathrooms. It has been listed on Rocket Homes since May 2, 2025 and is currently priced at $2,800,000.
While more than 15 listings in Walnut, CA in May 2025 were sold above asking price, there were more than 5 listings sold at asking price, and more than 7 were sold below. The number of listings in Walnut, CA increased by 12.2% between April and May 2025. Listings spent 19 days on the market in May 2025, and had a median list price of $1,151,666 during the same period.
From Rocket Homes Real Estate and based on county public records data.