Property profile

401 Elliott W Ave Seattle, WA 98119

OFF-MARKET
Life science properties
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Property ID
US90-0861494
129,551 SF 1.01 ac Built 2000
Last sale Apr 2013·$142,500,000
Entity Owned Owner of record is a legal entity (LLC / corporation). 13-yr Hold Held for 13 years. ~ Est. High Equity Modeled equity is high. Estimate, not a fact.
Market Trends Soon

Property summary

AI-generated overview

The property is a three-building workplace campus configured for laboratory use, including outfitted speculative lab suites as well as options for full-building laboratory and office buildouts. It is located on the waterfront of Elliott Bay with unobstructed views of Puget Sound and the Olympic Mountains. The buildings include modern air systems and are operated within a LEED and Fitwel certified environment, supported by building services intended to support occupant well-being. Buildings 401…

Ownership intelligence

Who controls the opportunity?

Owner of record from public deeds, plus portfolio, hold profile and investor signals where the data supports them. Included with a plan.

Owner contacts

Can we reach the decision maker?

Skip-traced phones and e-mails of the owner. Included with a plan.

Debts

What is owed, to whom, and when it comes due

Recorded lenders, amounts and estimated maturities of the owner's loan book — included with a plan.

Property tax · 2022

What does the county charge?
$313k
Tax billed · 2022
Assessed value$37.52M
Assessed land$8.77M
Assessed improvement$28.75M
Effective rate0.83%

Value estimate

· Nov 2026
$670k
$603k – $737k
AI approach$605k
Submarket $/SF estimate$732k

Realmo valuation models over county records.

Recently sold

No data for this section
What actually traded nearby?

No cleaned sale $/SF benchmark exists for this use type in this ZIP, submarket or county yet.

Cap rate analysis

How does the asset earn?

No income signal is modeled for this parcel yet — the Cap Rates tab runs the workflow.

Zoning insight

What can be built here?
IC-65 (M)
This district promotes mixed uses, intended to promote development of businesses which incorporate a mix of industrial and commercial act...
General categoryMIXED_USE
JurisdictionKING

Location intelligence

Which uses thrive at this corner?
Best fit: Building Supply
Demand heat for this use is drawn on the map · LocInt grid
Demand index
Building Supply46.0
Wholesale Shop34.1
Auto Parts Store32.7

Location

401 Elliott W Ave Seattle, WA 98119-4017
County assessor Recorded deeds · 9 transfers Qualifying comp sales · not on file Zoning catalog

Every figure names its source: public record, benchmark, or modeled. Coverage varies by property — thin data is stated as missing, never invented.

Comparables

15 properties nearby
Recent sales nearby
No comparable recorded sale in this ZIP
No comparable recorded sale in this ZIP. Our records hold no sale here we could set beside this property for the last 8 years. They are neighbours, not transactions.
Comparable nearby
3 properties of the same type nearby
Research This Page with AI

Rey answers here. ChatGPT, Grok and Claude get the same data packet.

Includes: Price & PSF · Cap rate · Location · Zoning

Ask Rey → ChatGPT Grok Claude
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