***Unbeatable Mountain and City views. Original homeowner and premium corner lot ***NO HOA!!! Welcome to the Three Oaks community located in the City of Walnut, a highly regarded and desirable neighborhood. The community offers 24-hour patrol safety and hiking trails. This luxurious mansion boasts panoramic mountain and city views and was constructed in 2012. It features a total of 8 bedrooms (all en-suite), 9 bathrooms, and occupies a 24,194 square foot lot. The entire house is built around a CENTRAL COURTYARD, also known as a Chinese quadrangle courtyard (Si He Yuan). This property is ready for immediate move-in! Upon entering, you will be drawn in by its spaciousness, perfect layout, HIGH-CEILING, DOUBLE STAIRS design, and unique CENTRAL COURTYARD design. The living room, family room, and dining room all have direct access to the CENTRAL COURTYARD. Sitting in the CENTRAL COURTYARD and gazing up at the stars, you can imagine an encounter with a UFO. The first floor has three-bedroom suites, ideal for elderly people or guests. To the right upon entering is a separate living room. The open-floor design of the kitchen, family room, and breakfast room show spaciousness and convenience. The separate walk-in pantry can function as a secondary kitchen. Whether cooking in the kitchen, enjoying breakfast, or entertaining in the family room, the northern mountain views are always in sight. The separate formal dining room, connected to the side yard, is ideal for dinner gatherings and prayer sessions with friends. The second floor features 5 bedrooms and a laundry room. The northern master suite comes with a walk-in closet, a luxurious bathroom, and a spacious balcony. Every evening, sitting on the balcony with a cup of tea, enjoying the city lights, it feels as if time stands still, and everything becomes quiet and relaxing, marking the beginning of a beautiful dream! The backyard, located on a corner lot and equipped with a separate restroom, is flat, and spacious. It offers a panoramic 180-degree view of the magnificent mountains. Currently used as a 21-hole golf putting green, it has endless potential for future development, such as adding a swimming pool, building an ADU, etc. Let your imagination run wild. In the evening, your backyard offers a breathtaking 180-degree view of the city lights. Every Independence Day, you’ll enjoy fireworks displays from multiple cities, a truly enjoyable experience. Do not miss out on your dream home.
For sale
Listed by: Yun Ai Inc. • Fuqiang Yun • 626-695-3076
$3,380,000
19519 Mulberry Dr, Walnut, CA 91789
8beds
5,477sqft
Single Family Residence
Built in 2012
0.56 Acres Lot
$2,748,000 Zestimate®
$617/sqft
$-- HOA
What's special
- 921 days
- 641
- 24
Zillow last checked:
Listing updated:
Listed by:
Fuqiang Yun DRE #02167331 626-695-3076,
Yun Ai Inc.
Source: CRMLS,MLS#: TR26199440
Originating MLS: California Regional MLS
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 8
- Bathrooms: 9
- Full bathrooms: 2
- 3/4 bathrooms: 5
- 1/2 bathrooms: 2
- Main level bathrooms: 4
- Main level bedrooms: 3
Rooms
- Room types: Bathroom, Bedroom, Entry/Foyer, Game Room, Guest Quarters, Great Room, Kitchen, Laundry, Library, Loft, Living Room, Primary Bedroom, Office, Other, Pantry
Primary bedroom
- Features: Main Level Primary
Bathroom
- Features: Bathroom Exhaust Fan, Bathtub, Dual Sinks, Full Bath on Main Level, Soaking Tub, Walk-In Shower
Bathroom
- Features: Jack and Jill Bath
Kitchen
- Features: Kitchen Island, Kitchen/Family Room Combo, Walk-In Pantry
Other
- Features: Walk-In Closet(s)
Pantry
- Features: Walk-In Pantry
Heating
- Central
Cooling
- Central Air
Appliances
- Included: 6 Burner Stove, Built-In Range, Dishwasher, Gas Cooktop, Microwave, Refrigerator, Water Heater
- Laundry: Laundry Room
Features
- Balcony, High Ceilings, Multiple Staircases, Open Floorplan, Pantry, Bar, Bedroom on Main Level, Jack and Jill Bath, Loft, Main Level Primary, Primary Suite, Walk-In Pantry, Walk-In Closet(s)
- Flooring: Carpet, Tile
- Has fireplace: Yes
- Fireplace features: Family Room, Living Room, Recreation Room
- Common walls with other units/homes: No Common Walls
Interior area
- Total interior livable area: 5,477 sqft
Property
Parking
- Total spaces: 3
- Parking features: Door-Single, Driveway, Garage Faces Front, Garage, Garage Door Opener
- Attached garage spaces: 3
Features
- Levels: Two
- Stories: 2
- Entry location: 1
- Pool features: None
- Fencing: Good Condition
- Has view: Yes
- View description: City Lights, Mountain(s)
Lot
- Size: 0.56 Acres
- Features: Back Yard, Corner Lot, Front Yard, Garden, Lawn, Landscaped, Sprinkler System, Value In Land, Walkstreet, Yard
Details
- Parcel number: 8735072009
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- Turnkey
- New construction: No
- Year built: 2012
Utilities & green energy
- Electric: Standard
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Natural Gas Available, Sewer Available, Water Available
Community & HOA
Community
- Features: Curbs, Dog Park, Mountainous, Park, Street Lights
- Security: 24 Hour Security, Smoke Detector(s), Security Guard
Location
- Region: Walnut
Financial & listing details
- Price per square foot: $617/sqft
- Tax assessed value: $2,024,017
- Date on market: 9/11/2026
- Cumulative days on market: 921 days
- Listing terms: Cash,Cash to New Loan,Conventional
Estimated market value
$2,748,000
$2.50M - $3.02M
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 9/11/2026 | Listed for sale | $3,380,000-2.5%$617/sqft |
Source: | ||
| 12/18/2025 | Listing removed | $3,468,000$633/sqft |
Source: BHHS broker feed #TR25201548 Report a problem | ||
| 9/8/2025 | Price change | $3,468,000-0.5%$633/sqft |
Source: Berkshire Hathaway California Properties #TR25201548 Report a problem | ||
| 6/16/2025 | Price change | $3,486,000-0.1%$636/sqft |
Source: Berkshire Hathaway California Properties #TR25134396 Report a problem | ||
| 4/10/2025 | Price change | $3,488,000-3.1%$637/sqft |
Source: BHHS broker feed #TR25000275 Report a problem | ||
| 1/22/2025 | Price change | $3,600,000+2.9%$657/sqft |
Source: Berkshire Hathaway California Properties #TR25000275 Report a problem | ||
| 1/8/2025 | Listed for sale | $3,500,000+132%$639/sqft |
Source: Berkshire Hathaway California Properties #TR25000275 Report a problem | ||
| 3/9/2012 | Sold | $1,508,500$275/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | -- | $2,024,017 +2% |
| 2025 | $27,506 +3.7% | $1,984,339 +2% |
| 2024 | $26,527 +3.5% | $1,945,432 +2% |
| 2023 | $25,631 +2.5% | $1,907,287 +2% |
| 2022 | $25,011 +2% | $1,869,890 +2% |
| 2021 | $24,526 +1.3% | $1,833,227 +1% |
| 2020 | $24,210 | $1,814,431 +2% |
| 2019 | $24,210 +5.1% | $1,778,855 +2% |
| 2018 | $23,028 | $1,743,976 +2% |
| 2017 | $23,028 +1.4% | $1,709,782 +2% |
| 2016 | $22,712 +3.6% | $1,676,257 +1.5% |
| 2015 | $21,919 +4% | $1,651,079 +2% |
| 2014 | $21,085 | $1,618,737 +283% |
| 2012 | -- | $422,627 +2% |
| 2011 | -- | $414,341 +0.8% |
| 2010 | -- | $411,245 -22.9% |
| 2009 | -- | $533,664 +35.1% |
| 2008 | -- | $394,944 |
Find assessor info on the county website
Monthly payment
Est. payment





