20122 Evening Breeze, Walnut, California 91789, Walnut, 91789 - 5 bed, 4 bath
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20122 Evening Breeze
Walnut, California 91789
ACTIVE
CONDITION: EXCELLENT
5Beds
4Baths
2,446Sq Ft
10,961Lot Size
Property Price
LIST PRICE$1,350,000
EST. MARKET VALUE
$1,428,325
5% BelowMARKET VALUE
SUMMARY
This versatile Multi-Unit Residential Property is a Strong Value Opportunity, listed at $1,350,000—positioned well below the $1,428,325 Fair Market Value by 5%. This valuation gap offers $78,325 in Instant Equity. Featuring a Mint Condition Rating with high-end renovations, the property includes a main residence, guest house, and garage ADU. Located in the Rowland Unified School District near Diamond Bar High School (10/10), it offers scenic canyon views. This is an ideal acquisition for Buy-and-Hold Investors or Owner-Occupants seeking income-producing flexibility.
Estimated Market Value
$1,428,325+$78,325 Equity Potential
Based on Realkey algorithm analyzing recent comparable sales in Walnut.
Comparable Sales Map
Comparables within 1 miles sold in recently
Map unavailable.
| Address | Sold Price | Beds | Baths | Sq Ft | $/Sqft | Distance |
|---|---|---|---|---|---|---|
★ 20122 Evening Breeze Subject | $1,350,000* List Price | 5 | 4 | 2,446 | $584 | - |
A 20139 Lake Canyon Dr Sold | $1,600,000 | 4 | 3 | 2,615 | $612 | 0.3 mi |
B 20573 Missionary Ridge Street Sold | $1,488,000 | 4 | 3 | 2,426 | $613 | 0.5 mi |
C 20206 Evening Breeze Drive Sold | $977,308 | 3 | 2 | 1,527 | $640 | 0.1 mi |
D 1389 S Lemon Sold | $1,556,000 | 4 | 3 | 2,978 | $522 | 0.9 mi |
E 20105 Prosa Court Sold | $1,155,000 | 4 | 3 | 1,886 | $612 | 0.6 mi |
F 20885 Starshine Sold | $1,390,000 | 4 | 3 | 2,781 | $500 | 0.9 mi |
G 20002 Emerald Meadow Drive Active | $1,275,000 List Price | 3 | 3 | 2,292 | $556 | 0.2 mi |
* Subject property listed price vs sold prices of comps.
Condition Analysis
See Full ReportOVERALL CONDITION SCORE
Excellent
TeardownExcellent
Property is new construction or fully renovated.
While built in 1975, the property has undergone a comprehensive high-end renovation within the last 5 years. Interior images show a modern kitchen with a quartz waterfall island, updated shaker cabinetry, contemporary wide-plank flooring, and recessed lighting. The ADU and guest house also feature modern finishes and stainless steel appliances, indicating the systems and living spaces are in mint, move-in ready condition.
PROSSTRENGTHS & OPPORTUNITIES
- High Available Lot Utilization
The property has a large lot size, which is more than 4 times of its living area. lot size in square feet = 10961, living area = 2446.
- Great Schools
High School: Diamond Bar High School (10/10).
- Multi-Unit Versatility
The property features three distinct living spaces including a main residence, a detached guest house, and a garage ADU, offering rare flexibility for multi-generational living or a diversified rental strategy.
CONSRISKS & DEFICIENCIES
- MLS Listing Discrepancy
Lot size discrepancy between mls listing and other public or private record. mls listing lot size in square feet =10961, other record lot size in square feet = 11015. Living area discrepancy between mls listing and other public or private record. mls listing living area = 2446, other record living area = 1993.
- Recently Sold Property
The property was recently sold within the past year on 2025-12-24. The sold price is $1,260,000.00.
- Property Age
Built in 1975, the main structure and original systems may require modernization or more frequent maintenance compared to newer builds to meet contemporary efficiency standards.
About 20122 Evening Breeze
Rare opportunity to own a highly versatile three-unit property on one lot in the desirable city of Walnut, offering exceptional flexibility for multi-generational living, owner-occupancy with rental income, or investment use. The property features three separate living spaces: Main Residence: 3 Bedrooms | 2 Bathrooms | Approx. 1,993 SF Detached Guest House: 2 Bedrooms | 1 Bathroom; Garage ADU: 1 Bedroom | 1 Bathroom | Approx. 453 SF Each living space can function independently, providing multiple options for extended family living or a flexible rental strategy. The property is currently being operated as an Airbnb, offering an opportunity for an investor to take over an income-producing property or reposition it based on their own rental and investment strategy. A rare combination of multiple living spaces, income potential, flexible use, and scenic views in one of Walnut’s most desirable residential areas
Property Details
Public Facts
- Property Type
- Single Family Residence
- Year Built
- 1975
- Lot Size
- 10,961 Sq. Ft.
Interior
- Total Bedrooms
- 5
- Total Bathrooms
- 4 (4 Full, 0 Half)
Exterior & Parking
No exterior & parking available.
Utilities & Misc
- HOA Fee
- $0 / Month
Neighborhood Insights
Walnut Unified Schools
Walnut Elementary School
Grades K-5 • 1.3 mi
8/10
Evergreen Elementary School
Grades K-5 • 1.8 mi
8/10
Ybarra Academy For The Arts And Technology
Grades K-8 • 0.6 mi
6/10
Sensitive Facilities
No sensitive facilities data found.
Neighborhood Comparison
| Feature | Subject | Average Home |
|---|---|---|
| Beds | 5.0 | 4.0 |
| Baths | 4.0 | 3.0 |
| Square foot | 2,446 | 2,103.783 |
| Lot Size | 10,961 | 9,668.804 |
| Price | $1.35M | $1.27M |
| Price per sq ft | $552 | $614 |
| Built year | 1975 | 1982 |
| HOA | $0 | $257 |
| Days on market | 15 | 52 |
Pricing History
Listed for Sale
Aug 25, 2026
$1,350,000
Initial Listing
Sold
Dec 24, 2025
$1,260,000
Public Record
Sold
Jul 20, 2023
$960,000
Public Record
Sold
Sep 6, 2022
$1,055,000
Public Record
Sold
Mar 28, 2001
$255,000
Public Record