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Property profile & analytics
OFF-MARKET
Estimated value
$11,925,000
Medical Office Space
1600 Jefferson St, Seattle, WA 98122-5698
Entity Owned
2-yr Hold
~
Est. High Equity
Property ID
US90-3358899
Property profile
Verified
Property type
Medical Office Space
Use group
MEDICAL BUILDING
Year built
1987
Construction
CONCRETE
Total area
108,618 SF
Lot
0.63 ac (27,424 SF)
Zoning code
MIO-105-LR3
APN
794260-0570
UPID
US90-3358899
Cap rate & NOI
Priority signal for investors
Implied cap rate, NOI & suggested price
Cap rate vs submarket · NOI estimate · 3 price anchors
Implied cap rate, NOI & suggested price
Cap vs submarket · NOI estimate · 3 price anchors
Current use
Occupant on record · Public records
-
Heart Institute Hospital
-
Swedish Neuroscience Institute Physician
-
Guerra Sierra P MD Pediatrician Physician
-
Buchanan Claire L MD Physician Hospital
-
Michelle Toshima, Ph.D. Physician Medical Clinic
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$11.93M
Owner & transaction history
Gim Commerciae Mortgage Loan Fund L · 2 yrs held
Gim Commerciae Mortgage Loan Fund L
since 2023
3 recorded transactions
Zoning & alternative use
MIO-105-LR3 · Seattle, WA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Cap rate
Implied · in-place · derived from last sale + estimated NOI
Implied Cap rate
#1
Implied · in-place · NOI ÷ last sale
In-place · derived from last sale + estimated NOI
Cap rate, NOI & submarket benchmark
Implied cap rate vs Seattle submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Seattle submarket · NOI estimate · typical band, median & reading
Refine your cap rate
8-question underwriting flow
1.
Property current status — Going-In vs Stabilized
2.
Price for denominator — asking / offer / market
3.
Leasing status & lease structure (NNN / Gross)
4.
Tenant risk profile & vacancy assumption
5.
Upload T12 / rent roll / OM (optional)
Refine in 60 seconds, get exact suggested price
T12 upload · Submarket benchmarks · Sensitivity grid
Suggested price · 3 cap rate anchors
Income approach @ 5% / 7% / 9% — aggressive / typical / conservative
Suggested price at 5% / 7% / 9% cap
Aggressive / typical / conservative · Implied $/SF per anchor · Sensitivity grid
Suggested price at 5% / 7% / 9% cap
Aggressive / typical / conservative · implied $/SF · sensitivity
Value
AI, CAP & Alternative Use estimations · Realmo proprietary blendValue Estimations
Based on Realmo’s proprietary methodology
AI Approach
CAP Approach
Comparable Approach
Alternative Use
Get a detailed, property-specific estimation — fast and free
Price per SF
Sale + rent benchmarks
Subject property
$110 / SF
Submarket sale & rent benchmarks
Median sale $/SF · Asking & closed rent · Submarket vacancy
Submarket sale & rent benchmarks
Median sale $/SF · asking & closed rent · submarket vacancy
Property tax & assessments
Tax year 2022Property tax & assessments
Tax year 2022
Tax billed
$56,602
Tax year 2022
Assessed value
$6,333,500
Assessed 2022
Previous assessed
$6,333,500
+0.0% YoY
Effective rate
0.89%
On assessed value
Assessed land
$1,325,800
Assessed improvement
$5,007,700
Land market value
$1,325,800
Improvement market value
$5,007,700
Total market value
$6,333,500
Applied tax rate
10.0000
Comparables
6 recent transactions · within 1.5 miComparable in this city
6 recent transactions
Comparable in this City
Similar Nearby for Sale
Similar Nearby for Lease
Recent comparable sales
Sale price & price/SF · Sale date & distance · Adjustments & confidence
Recent comparable sales
Sale price & $/SF · sale date & distance · adjustments
Property description
Physical attributes from public recordsBuilding & lot
Public records
Property type
Medical Office Space
Use group
MEDICAL BUILDING
Status
Off-Market
Year built
1987
Construction
CONCRETE
Heating
HEAT PUMP
Stories
7
Total area
108,618 SF
Lot
0.63 ac (27,424 SF)
Zoning code
MIO-105-LR3
APN
794260-0570
UPID
US90-3358899
Jurisdiction
KING
Metro division
SEATTLE-BELLEVUE-EVERETT, WA METROPOLITAN DIVISION
Zoning & alternative use
MIO-105-LR3 · Seattle, WA
Zoning MIO-105-LR3 · permitted uses
MIO-105-LR3 · Seattle, WA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Seattle. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Year built
1987
Construction
CONCRETE
Heating
HEAT PUMP
Stories
7
Lot
0.63 ac
Current owner
From public records · entity-resolved
Gim Commerciae Mortgage Loan Fund L
Entity
Mailing address
277 PARK AVE, NEW YORK, NY 10172-0003
Ownership since
2023
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
3 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Nov 16, 2023
—
Gim Commerciae Mortgage Loan Fund L
James Tower LLC
Assignment Of Lease (leasehold Sale)
$99,500,000 · Gim Commercial Mortgage Loan Fund LP
Apr 27, 2007
$129,720
Swedish Health Services
Jefferson Tower LLC
Grant Deed
—
Jun 22, 2005
—
Swedish Health Services
Jefferson Tower LLC
Quit Claim Deed
related
—
Coming soon
Costs & Benchmarks
Operating expenses, capex projections, utility benchmarks, and submarket comparables — all in one view.
Coming soon
Risks
Flood, climate, environmental, title, and tenant-concentration risk — surfaced with mitigations and source citations.
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