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Townhouse-Style Triplex

154 18th Avenue, Seattle, WA 98122

For Sale
$1,799,950

Three two-story residences feature private outdoor areas, in-unit laundry, and off-street parking.

Property Size3,470 SF
Price / SF$518.72
Days on Market61

Property Features for 154 18th Avenue

General Information

Standard status Active
Size 3,470 SF
Property subtype Multi Family

Units

Unit Mix 2 x 3BR/2.5BA, 1 x 2BR/2BA
Multifamily Units 3

Additional Details

Cap Rate 5.7%
Public Transit Yes

Taxes and HOA fees

Annual Taxes $13,303

Amenities

in-unit laundry
private outdoor spaces
off-street parking

Building Details

Building Size 3,470 SF
Year Built 1998
Buildings 1
Listing Agency: Windermere RE/Capitol Hill,Inc
Listed By: Mark T. Hanses
Source: Ballpark-realty
Added: Sep 9 Changed: Nov 8 Last Checked: Nov 8 at 8:49AM

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 RE/Capitol Hill,Inc

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Investment Insights

Based on property information with market context.

Built in 1998, this 3,470-square-foot triplex contains three two-story, townhouse-style residences. Two units have 3 bedrooms and 2.5 baths apiece; the third has 2 bedrooms and 2 baths. Each residence includes in-unit laundry and private outdoor space, with off-street parking on the property. Construction features include fiber-cement siding, updated plumbing and electrical systems, windows, and insulation.

The property is just south of Capitol Hill, with access to downtown, transit, and neighborhood amenities. Its reported cap rate is 5.7%. A unit-lot subdivision or condominium conversion may be possible, subject to buyer verification.

Key Highlights

  • Three‑unit property totals 3,470 square feet; built in 1998
  • Two units have 3 bedrooms and 2.5 baths; the third has 2 bedrooms and 2 baths
  • Two‑story residences include in‑unit laundry and private outdoor space

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$62,632
Cap Rate
3.48%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,252,640 $1.3M
Cap Rate 7%
$894,743 $894.7K
Cap Rate 9%
$695,911 $695.9K
Market Conditions
NOI Build-Up for 3,470 SF
Gross rent
$93.7K $27.00/SF
− Vacancy
−$4.2K −$1.22/SF
EGI
$89.5K $25.79/SF
− OpEx
−$26.8K −$7.74/SF
NOI
$62.6K $18.05/SF
Area
Seattle, WA
Vacancy
4.50%
Lease Rate
$27.00 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,252,640
Cap Rate 7%
$894,743
Cap Rate 9%
$695,911

Alternative Uses

Best Use
Multifamily LT 5
$894.7K
$782.9K – $1.04M (±1% cap)
NOI $62,632 @ 7.0% cap · market cap 3.48%
Second Best
Apartment 5plus
$836.7K
$732.1K – $976.1K (±1% cap)
NOI $58,566 @ 7.0% cap · market cap 3.25%
Theoretical Best
Office A
$1.04M
$913.5K – $1.22M (±1% cap)
NOI $73,077 @ 7.0% cap · market cap 4.06%
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

3
Residential units

Location Intelligence

Trade Area within ½ mile

3,028
Businesses Nearby

Demographics for 98122, WA

41,646
Population
24,942
Households
1.7
Avg Household Size
32
Median Age
72%
College-Educated
98%
High-School Grad
2.3 sq mi
ZIP Area
18,107
Density / Sq Mi
$106,479
Median Household Income
$69,673
Median Earnings
$1,991
Median Rent
$929,400
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Average Price Trend$/SF for Triplexes in Seattle, WA

$451 Jul
$389 Aug
$456 Sep
$450 Oct

Properties on Market for Triplexes in Seattle

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?
Triplex - Three two-story residences feature private outdoor areas, in-unit laundry, and off-street parking.
Where is this triplex located?
The property is located at 154 18th Avenue Seattle, WA.
What is the asking price?
The asking price for this property is $1,799,950.
What are key features of this property?
This property features: Three‑unit property totals 3,470 square feet; built in 1998; Two units have 3 bedrooms and 2.5 baths; the third has 2 bedrooms and 2 baths; Two‑story residences include in‑unit laundry and private outdoor space
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