$3,380,000
OPEN SAT 2PM - 5PM

19519 Mulberry Dr Walnut, CA 91789

Walnut Area

Estimated payment $21,374/month

Total Views 473
8 Beds
9 Baths
5,477 Sq Ft
$617 Price per Sq Ft

Highlights

  • 24-Hour Security
  • Primary Bedroom Suite
  • 0.56 Acre Lot
  • Stanley G. Oswalt Academy Rated A-
  • City Lights View
  • Open Floorplan

About This Home

***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.

Listing Agent

Fuqiang Yun

Yun Ai Inc. Brokerage Phone: 626-695-3076 License #02167331 Listed on: 09/11/2026

Open House Schedule

Home Details

Home Type

  • Single Family

Year Built

  • Built in 2012

Lot Details

  • 24,201 Sq Ft Lot
  • Fenced
  • Fence is in good condition
  • Landscaped
  • Corner Lot
  • Sprinkler System
  • Private Yard
  • Lawn
  • Garden
  • Back and Front Yard
  • Value in Land

Parking

  • 3 Car Attached Garage
  • Parking Available
  • Front Facing Garage
  • Single Garage Door
  • Garage Door Opener
  • Driveway

Property Views

  • City Lights
  • Mountain

Home Design

  • Entry on the 1st floor
  • Turnkey

Interior Spaces

  • 5,477 Sq Ft Home
  • 2-Story Property
  • Open Floorplan
  • Dual Staircase
  • Bar
  • High Ceiling
  • Formal Entry
  • Family Room with Fireplace
  • Great Room
  • Family Room Off Kitchen
  • Living Room with Fireplace
  • Formal Dining Room
  • Home Office
  • Library
  • Game Room with Fireplace
  • Loft
  • Fire and Smoke Detector
  • Laundry Room

Kitchen

  • Open to Family Room
  • Walk-In Pantry
  • Six Burner Stove
  • Built-In Range
  • Microwave
  • Dishwasher
  • Kitchen Island

Flooring

  • Carpet
  • Tile

Bedrooms and Bathrooms

  • 8 Bedrooms | 3 Main Level Bedrooms
  • Primary Bedroom on Main
  • Primary Bedroom Suite
  • Walk-In Closet
  • Jack-and-Jill Bathroom
  • Maid or Guest Quarters
  • Bathroom on Main Level
  • Dual Vanity Sinks in Primary Bathroom
  • Soaking Tub
  • Walk-in Shower
  • Exhaust Fan In Bathroom

Outdoor Features

  • Balcony
  • Exterior Lighting

Utilities

  • Central Heating and Cooling System
  • Standard Electricity
  • Water Heater

Listing and Financial Details

  • Tax Lot 254
  • Tax Tract Number 50867
  • Assessor Parcel Number 8735072009
  • $4,157 per year additional tax assessments

Community Details

Overview

  • No Home Owners Association
  • Mountainous Community

Recreation

  • Park
  • Dog Park

Additional Features

  • Laundry Facilities
  • 24-Hour Security

Home Details

Home Type

Single Family

Year Built

Built in 2012

Lot Details

0.56 Acres

Parking

3

Listing Details

  • Structure Type: House
  • Assessments: Yes
  • Property Attached: No
  • Security: Guarded, 24 Hour Security, Smoke Detector(s)
  • View: Yes
  • Property Condition: Turnkey
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Parcel Number: 8735072009
  • Year Built: 2012
  • Special Features: OpenHouse

Interior Features

  • Fireplace: Yes
  • Living Area: 5477.00 Square Feet
  • Interior Amenities: Bar, Balcony, High Ceilings, Pantry, 2 Staircases, Open Floorplan
  • Stories: 2
  • Common Walls: No Common Walls
  • Flooring: Tile, Carpet
  • Appliances: Yes
  • Full Bathrooms: 2
  • Half Bathrooms: 2
  • Three Quarter Bathrooms: 5
  • Total Bedrooms: 8
  • Eating Area: Separated
  • Entry Level: 1
  • Fireplace Features: Living Room, Family Room, Game Room
  • Levels: Two
  • Main Level Bathrooms: 4
  • Main Level Bedrooms: 3
  • Price Per Square Foot: 617.13
  • Room Type: Formal Entry, Jack & Jill, Walk-In Closet, Walk-In Pantry, Laundry, Guest/Maid's Quarters, Office, Main Floor Primary Bedroom, Library, Kitchen, Great Room, Living Room, Main Floor Bedroom, Loft, Primary Suite, Game Room
  • Bathroom Features: Soaking Tub, Exhaust Fan(s), Walk-In Shower, Main Floor Full Bath, Double Sinks In Bath(s), Bathtub, Double Sinks In Primary Bath
  • Room Kitchen Features: Kitchen Open To Family Room, Kitchen Island, Walk-In Pantry

Exterior Features

  • View: Mountain(s), City Lights
  • Fence: Yes
  • Fencing: Good Condition
  • Pool Private: No

Garage/Parking

  • Attached Garage: Yes
  • Garage Spaces: 3.00
  • Parking: Yes
  • Parking Features: Garage, Garage - Single Door, Garage Faces Front, Driveway, Garage Door Opener
  • Total Parking Spaces: 3.00

Utilities

  • Utilities: Water Available, Sewer Available, Natural Gas Available
  • Sprinklers: Yes
  • Heating: Yes
  • Laundry: Yes
  • Appliances: 6 Burner Stove, Gas Cooktop, Water Heater, Microwave, Built-In Range, Refrigerator, Dishwasher
  • Electric: Standard
  • Heating Type: Central
  • Laundry Features: Individual Room
  • Sewer: Public Sewer
  • Water Source: Public
  • Cooling: Central Air
  • Cooling: Yes

Condo/Co-op/Association

  • Association: No
  • Senior Community: No
  • Community Features: Curbs, Dog Park, Mountainous, Street Lights, Park

Lot Info

  • Additional Parcels: No
  • Land Lease: No
  • Lot Features: Corner Lot, Landscaped, Front Yard, Garden, Walkstreet, Sprinkler System, Back Yard, Lot 20000-39999 Sqft, Lawn, Yard, Value In Land
  • Lot Size Sq Ft: 24201.00
  • Lot Size Acres: 0.5556

Multi Family

  • Lease Considered: No
  • Lot Size Area: 24201.0000 Square Feet
  • Number Of Units Total: 1

Tax Info

  • Tax Lot: 254
  • Tax Tract Number: 50867
  • TaxOtherAnnualAssessmentAmount: 4157.00

Map

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2026 $27,506 $2,024,017 $838,652 $1,185,365
2025 $27,506 $1,984,339 $822,208 $1,162,131
2024 $26,527 $1,945,432 $806,087 $1,139,345
2023 $25,631 $1,907,287 $790,282 $1,117,005
2022 $25,011 $1,869,890 $774,787 $1,095,103
2021 $24,526 $1,833,227 $759,596 $1,073,631
2019 $23,824 $1,778,855 $737,067 $1,041,788
2018 $23,028 $1,743,976 $722,615 $1,021,361
2016 $21,919 $1,676,257 $694,556 $981,701
2015 $21,137 $1,651,079 $684,124 $966,955
2014 $21,085 $1,618,737 $670,723 $948,014
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
09/11/2026 09/11/26 For Sale $3,380,000 -- $617 / Sq Ft
Source: California Regional Multiple Listing Service (CRMLS)

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Grant Deed $1,508,500 First American Title Nhs
Source: Public Records

Source: California Regional Multiple Listing Service (CRMLS)

MLS Number: TR26199440

California Regional Multiple Listing Service (CRMLS)

APN: 8735-072-009

Your Personal Tour Guide

Ask me questions while you tour the home.