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Rebuilt Duplex with Separate Residence
For Sale
$1,258,000

11647 Beacon, Seattle, WA 98178

Two distinct residences combine flexible living arrangements with a private garage, deck, loft, and independent entry.

Property Size4,703 SF
Price / SF$267.49
Days on Market14

Property Features for 11647 Beacon

General Information

Standard status Active
Size 4,703 SF
Property subtype Multi-family

Units

Unit Mix 1 x 4BR/3BA, 1 x 1BR
Multifamily Units 2

Additional Details

Public Transit Yes

Building Details

Year Built 1964
Year Renovated 2025
Listing Agency: KW Everett
Listed By: Victor Karpenko
Source: Skylineproperties
Added: Aug 4 Changed: Aug 17 Last Checked: Aug 17 at 7:58AM

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 KW Everett

Investment Insights

Based on property information with market context.

Rebuilt to the studs in 2025, this duplex provides two separate residences within one property. Unit A is the larger home, with 4 bedrooms, 3 baths, open-concept living, a kitchen, modern finishes, a private garage, and a deck adjoining the main living area. An upstairs loft adds adaptable space for an office, media room, or additional lounge. Unit B is a self-contained 1-bedroom residence with its own entry and living area, supporting guest, extended-household, or rental use.

The property also includes a separate vacant land condominium unit identified as Unit C, which may be available for purchase. Plans, permits, and condominium documents are available in the supplements. The property is near Kubota Garden, Rainier Beach light rail, shopping, dining, and major commuter routes. The original 1964 construction date remains part of the property record, while the residence was rebuilt to the studs in 2025.

Key Highlights

  • Rebuilt to the studs in 2025
  • Unit A includes 4 bedrooms and 3 baths
  • Unit B is a self‑contained 1‑bedroom residence with a private entry

Financial Insights

Estimated NOI and Cap Rate

NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$84,887
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
6.75%
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$1,697,740 $1.7M
Cap Rate 7%
$1,212,671 $1.2M
Cap Rate 9%
$943,189 $943.2K
Market Conditions
NOI Build-Up for 4,703 SF Vacancy — income lost from leasable area expected to sit empty during the year, subtracted from gross rent. EGI (Effective Gross Income) — gross rent minus vacancy losses, the realistic income before paying operating costs. OpEx (Operating Expenses) — recurring costs to operate the property (property tax, insurance, utilities, maintenance, management); excludes financing and capital improvements. NOI (Net Operating Income) — income a property generates after operating costs but before financing and taxes.
Gross rent
$127.0K $27.00/SF
− Vacancy
−$5.7K −$1.22/SF
EGI
$121.3K $25.79/SF
− OpEx
−$36.4K −$7.74/SF
NOI
$84.9K $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 rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$1,697,740
Cap Rate 7%
$1,212,671
Cap Rate 9%
$943,189

Alternative Uses

Best Use
Multifamily LT 5
$1.21M
$1.06M – $1.41M (±1% cap)
NOI $84,887 @ 7.0% cap · market cap 6.75%
Second Best
Apartment 5plus
$1.13M
$992.2K – $1.32M (±1% cap)
NOI $79,377 @ 7.0% cap · market cap 6.31%
Theoretical Best
Office A
$1.41M
$1.24M – $1.65M (±1% cap)
NOI $99,044 @ 7.0% cap · market cap 7.87%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Real Estate Agency Dental Office Law Firm Hair Salon Parking Lot & Garage Spa & Massage Center

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

172
Businesses Nearby

Demographics for 98178, WA

26,122
Population
10,018
Households
2.6
Avg Household Size
39
Median Age
36%
College-Educated
86%
High-School Grad
4.9 sq mi
ZIP Area
5,331
Density / Sq Mi
$93,786
Median Household Income
$52,123
Median Earnings
$1,836
Median Rent
$628,200
Median Home Value

Market

Vacancy Rate% for Multifamily in West region

7% 2022
7.8% 2023
8.6% 2024
8.6% 2025
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Frequently Asked Questions

What type of property is this?
Duplex - Two distinct residences combine flexible living arrangements with a private garage, deck, loft, and independent entry.
Where is this duplex located?
The property is located at 11647 Beacon Seattle, WA.
What is the asking price?
The asking price for this property is $1,258,000.
What are key features of this property?
This property features: Rebuilt to the studs in 2025; Unit A includes 4 bedrooms and 3 baths; Unit B is a self‑contained 1‑bedroom residence with a private entry
More about this property
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