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New Duplex With Open Layout

1163 S Underwood Pl, Kennewick, WA 99337

For Sale
$673,850

Two-unit residential income property with updated kitchens, private patios, landscaped yards, and upstairs bedroom suites.

Property Size2,569 SF
Price / SF$262.30
Days on Market56

Property Features for 1163 S Underwood Pl

General Information

Standard status Active
Size 2,569 SF
Property subtype Multi-Family

Additional Details

Multifamily Units 2

Building Details

Year Built 2025
Buildings 1
Listing Agency: Windermere Real Estate
Listed By: Pamela Caldwell
Source: Searchresultsrealtygroup
Added: Sep 20 Changed: Nov 10 Last Checked: Nov 10 at 8:53AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Windermere Real Estate

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Investment Insights

Based on property information with market context.

Completed in 2025, this 2,569-square-foot duplex is arranged as two residences within one building, identified as Unit 110 and Unit 120. Both sides feature an open main-level design connecting the living, kitchen, and dining areas. Kitchens include stainless steel appliances, soft-close cabinetry, an island, and full-height tile backsplashes. Each residence also includes an open patio, yard access, three upstairs bedrooms, and two upstairs bathrooms, including a primary suite with a walk-in shower, vanity, and walk-in closet.

The property is located at 1163 S Underwood Pl in Kennewick, Washington. Exterior improvements include full-yard underground sprinklers, full-yard landscaping, and partial vinyl fencing, providing defined outdoor areas for each side of the duplex.

Key Highlights

  • 2,569‑square‑foot duplex completed in 2025
  • Two residences identified as Unit 110 and Unit 120
  • Open living, kitchen, and dining arrangement in each side

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$22,346
Cap Rate
3.32%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$446,920 $446.9K
Cap Rate 7%
$319,229 $319.2K
Cap Rate 9%
$248,289 $248.3K
Market Conditions
NOI Build-Up for 2,569 SF
Gross rent
$34.8K $13.56/SF
− Vacancy
−$2.9K −$1.13/SF
EGI
$31.9K $12.43/SF
− OpEx
−$9.6K −$3.73/SF
NOI
$22.3K $8.70/SF
Area
Benton County, WA
Vacancy
8.36%
Lease Rate
$13.56 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$446,920
Cap Rate 7%
$319,229
Cap Rate 9%
$248,289

Alternative Uses

Best Use
Multifamily LT 5
$319.2K
$279.3K – $372.4K (±1% cap)
NOI $22,346 @ 7.0% cap · market cap 3.32%
Second Best
Apartment 5plus
$282.8K
$247.4K – $329.9K (±1% cap)
NOI $19,793 @ 7.0% cap · market cap 2.94%
Theoretical Best
Office A
$712.5K
$623.5K – $831.3K (±1% cap)
NOI $49,878 @ 7.0% cap · market cap 7.40%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Who owns this building? See the owner, sales and loan history
Open Analytics

Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

64
Businesses Nearby

Demographics for 99337, WA

33,458
Population
11,725
Households
2.9
Avg Household Size
37
Median Age
29%
College-Educated
87%
High-School Grad
165.9 sq mi
ZIP Area
202
Density / Sq Mi
$90,227
Median Household Income
$49,829
Median Earnings
$1,347
Median Rent
$356,700
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
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Market

Average Price Trend$/SF for Duplexes in Benton County, WA

$195 Jul
$226 Aug
$223 Sep
$215 Oct

Properties on Market for Duplexes in Benton County

Jul
Aug
Sep
Oct

Vacancy Rate% for Multifamily in West region

7% 2022
7.8% 2023
8.6% 2024
8.6% 2025

Frequently Asked Questions

What type of property is this?
Duplex - Two-unit residential income property with updated kitchens, private patios, landscaped yards, and upstairs bedroom suites.
Where is this duplex located?
The property is located at 1163 S Underwood Pl Kennewick, WA.
What is the asking price?
The asking price for this property is $673,850.
What are key features of this property?
This property features: 2,569‑square‑foot duplex completed in 2025; Two residences identified as Unit 110 and Unit 120; Open living, kitchen, and dining arrangement in each side
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