$1,400,000
SOLD MAR 19, 2026

4056 Valle Del Sol Bonsall, CA 92003

6 Beds
4 Baths
4,689 Sq Ft
108,900 Sq Ft Lot

Recently Sold

$299 Per Sq Ft

22% Below List Price

151 Days on Market

Highlights

  • Sound Studio
  • Panoramic View
  • Maid or Guest Quarters
  • Above Ground Spa
  • 2.5 Acre Lot
  • Fireplace in Primary Bedroom

About This Home

As of March 2026

Private Tropical Estate with Mountain Views, Custom Home, Guest House and Workshop on 2.5 Acres in West Bonsall. Welcome to your own secluded paradise nestled in the tranquil foothills of Sleeping Indian. This one-of-a-kind compound blends luxury living, breathtaking scenery, and incredible functionality across a fully usable 2.5-acre estate—a rare gem in sought-after West Bonsall. Framed by gorgeous panoramic views of surrounding mountains and rolling hills, the property is surrounded by nature, offering daily visits from red-tailed hawks, eagles, hummingbirds, and more. Whether enjoying your morning coffee on the patio or relaxing in the spa under the stars, the sounds and sights of nature create a serene, private retreat you’ll never want to leave. This meticulously maintained property features a gorgeous 2-story custom main home, a spacious second dwelling, and an expansive multi-use workshop, totaling 6,376 square feet of living and functional space. Designed with resort-style living and entertaining in mind, the grounds offer lush tropical landscaping, multiple patios, custom water features, firepits, and dozens of fruit trees—all creating an incredibly peaceful setting. Whether you're looking for a multi-generational estate, a vacation-style retreat, or an income-generating property, this home offers unmatched versatility and potential. Main Residence (3,441 Sq Ft) 4 spacious bedrooms and 3 luxurious custom bathrooms. Grand living room with soaring cathedral ceilings. 3 custom stone fireplaces, including one in the primary suite. Stunning master bath with Jacuzzi tub and steamer shower. Solid Mahogany and Cherry wood doors and door frames. New Anderson casement windows and Sierra Pacific sliders. Gourmet kitchen with high-end appliances and open concept layout. Large dining room and cozy family room—perfect for entertaining. Impressive 6-ft wide grand staircase. Ample storage with two large, accessible attics. Split-zone HVAC, central vacuum, and upgraded 4-year-old septic. Oversized garage with drive-through UTV access. Soothing entrance fountain and expansive rear paver patio—ideal for a future pool. Outdoor Resort Living includes a massive entertainment patio with covered outdoor kitchen, premium appliances, dual refrigerators, and seating for up to 16. Covered El Grande Cal Spas Jacuzzi. Resort-style lighting, water features, and fire pits. Stunning mountain views and daily wildlife sightings—from soaring hawks and eagles to playful hummingbirds. Landscaped to perfection with a tropical theme throughout. Fully paid 52-panel solar system powering both homes. Dual gated entrances for added privacy and access. Second Dwelling and Workshop (3,120 Sq Ft Total), Guest House (1,248 Sq Ft) 2 bedrooms, large great room, kitchen, and recent upgrades, New windows, mini-split heating and A/C, separate laundry, Ideal for guests, or income—previously rented for $3,200/month, Workshop (1,872 Sq Ft), Currently equipped with 3 car lifts (up to 15 car capacity) Includes central shop vacuum, compressed air plumbing, and enclosed music/bonus room, Perfect for car enthusiasts, hobbyists, or small business use, Bonus: Unfinished 425 Sq Ft carport offers potential to convert into office, studio, or additional living space. Additional Highlights: Located on a peaceful private gated road in highly desirable West Bonsall. Gently sloping, 100% usable land—ideal for equestrian use, farming, or expansion, High-speed internet in both homes. First time ever on the market, lovingly cared for by the original owner. An outdoor lover's dream—watch hawks soar and hummingbirds dance, right from your backyard.

Last Agent to Sell the Property

John Dudenhoeffer

John Dudenhoeffer, Broker License #00657567 Listed on: 09/23/2025

Co-Listed By

Monica Pearson

John Dudenhoeffer, Broker License #02093621

Last Buyer's Agent

OUT OF AREA

OUT OF AREA License #0

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1991

Lot Details

  • 2.5 Acre Lot
  • Rural Setting
  • Landscaped
  • Property is zoned R-1 Single Family Residence

Parking

  • 10 Car Attached Garage

Property Views

  • Panoramic
  • Hills
  • Neighborhood

Home Design

  • Entry on the 1st floor
  • Tile Roof

Interior Spaces

  • 4,689 Sq Ft Home
  • 2-Story Property
  • Cathedral Ceiling
  • See Through Fireplace
  • Family Room with Fireplace
  • Living Room
  • Sound Studio
  • Workshop
  • Walk-In Pantry
  • Laundry Room

Bedrooms and Bathrooms

  • 6 Bedrooms | 2 Main Level Bedrooms
  • Retreat
  • Fireplace in Primary Bedroom
  • Walk-In Closet
  • Maid or Guest Quarters
  • 4 Full Bathrooms
  • Soaking Tub

Utilities

  • Central Air
  • No Heating
  • Conventional Septic

Additional Features

  • Above Ground Spa
  • Suburban Location

Community Details

  • No Home Owners Association

Listing and Financial Details

  • Tax Tract Number 57129
  • Assessor Parcel Number 1213111800
  • Seller Considering Concessions

Home Details

Home Type

Single Family

Year Built

Built in 1991

Lot Details

2.5 Acres

Parking

10

Listing Details

  • Assessments: No
  • Property Attached: No
  • View: Yes
  • Zoning: R-1 Single Family Residence
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Parcel Number: 1213111800
  • Year Built: 1991
  • AgentOnly_SellerConsiderConcessionYN: Yes
  • Special Features: None

Interior Features

  • Fireplace: Yes
  • Living Area: 4689.00 Square Feet
  • Stories: 2
  • Common Walls: No Common Walls
  • Appliances: No
  • Full Bathrooms: 4
  • Total Bedrooms: 6
  • Entry Level: 1
  • Fireplace Features: Primary Bedroom, Family Room, See Through
  • Levels: Two
  • Main Level Bathrooms: 3
  • Main Level Bedrooms: 2
  • Price Per Square Foot: 298.57
  • Room Type: Sound Studio, Walk-In Closet, Walk-In Pantry, Laundry, Workshop, Guest/Maid's Quarters, Kitchen, Living Room, Retreat
  • Spa Features: Above Ground

Exterior Features

  • View: Neighborhood, Hills, Panoramic
  • Fence: No
  • Pool Private: No
  • Roof: Tile
  • Spa: Yes

Garage/Parking

  • Attached Garage: Yes
  • Garage Spaces: 10.00
  • Parking: No
  • Total Parking Spaces: 10.00

Utilities

  • Sprinklers: No
  • Heating: No
  • Laundry: Yes
  • Laundry Features: Individual Room
  • Sewer: Conventional Septic
  • Cooling: Central Air
  • Cooling: Yes

Condo/Co-op/Association

  • Association: No
  • Senior Community: No
  • Community Features: Rural, Suburban

Lot Info

  • Land Lease: No
  • Lot Features: Landscaped
  • Lot Size Sq Ft: 108900.00
  • Lot Size Acres: 2.5000

Multi Family

  • Lease Considered: No
  • Lot Size Area: 2.5000 Acres
  • Number Of Units In Community: 20

Tax Info

  • Tax Tract Number: 57129

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Dec 20, 2016
Sold by
Gain Paul R and Gain Bich Ngoc Thi
Bought by
Gain Paul R and Gain Bich Ngoc Thi

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$534,187
Outstanding Balance
$440,153
Interest Rate
4.2%
Mortgage Type
FHA
Estimated Equity
$1,319,521

Purchase Details

Closed on
Jul 22, 2003
Sold by
Gain Paul R
Bought by
Gain Paul R

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$486,500
Interest Rate
4.62%
Mortgage Type
Unknown

Purchase Details

Closed on
Jan 7, 2000
Sold by
Adicoff Ann R
Bought by
Gain Paul R

Purchase Details

Closed on
Feb 1, 1991
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Purchase History

Date Type Sale Price Title Company
Interfamily Deed Transfer -- Title 365
Interfamily Deed Transfer -- Commonwealth Land Title
Interfamily Deed Transfer -- --
Deed $408,000 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $534,187 FHA
Closed $486,500 Unknown
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
03/19/2026 03/19/26 Sold $1,400,000 -22.0% $299 / Sq Ft
02/21/2026 02/21/26 Pending -- -- --
09/23/2025 09/23/25 For Sale $1,795,000 -- $383 / Sq Ft
Source: California Regional Multiple Listing Service (CRMLS)

Tax History

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
2025 $9,426 $911,541 $315,639 $595,902
2024 $9,426 $893,668 $309,450 $584,218
2023 $9,221 $876,146 $303,383 $572,763
2022 $9,064 $858,968 $297,435 $561,533
2021 $8,904 $842,126 $291,603 $550,523
2020 $8,834 $833,492 $288,613 $544,879
2019 $8,668 $817,150 $282,954 $534,196
2018 $8,711 $801,128 $277,406 $523,722
2017 $8,542 $785,420 $271,967 $513,453
2016 $8,343 $770,021 $266,635 $503,386
2015 $8,213 $758,455 $262,630 $495,825
2014 $8,050 $743,599 $257,486 $486,113
Source: Public Records

Agents Affiliated with this Home

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Map

Source: California Regional Multiple Listing Service (CRMLS)

MLS Number: NDP2509300

California Regional Multiple Listing Service (CRMLS)

APN: 121-311-18

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