606 Post Ave, #88Y, Seattle, WA 98104 Property Records

King County property record for 606 Post Ave, #88Y, Seattle, WA 98104

Property Summary

Property Type	Condominium
Details	2 ba · 2,145 sqft · built 1900
Lot Size	0.069 acres (3,000 sqft)
Owner	Company Name on File
Last Sale	$945,000 (Apr 2024)
Tax Bill	$6,611 (2026)
Deeds & Mortgages	Jan 2022 Mortgage Dec 2019 Sale & Construction Loan
Flood Zone	Zone X (minimal risk)
APN	`780412-0010`

Property Details

APN / Parcel Number

Primary APN	`780412-0010`
Alternative APN	`780412001007`

Interior

Full Baths	2 Baths
Units	14 Units
Stories	5 Stories
Building Area	2,145 sqft Living Area
Elevator	Elevator

Exterior

Year Built	Built 1900
Effective Year Built	Effective 1975
Architectural Style	Custom Design
Construction Type	Masonry / Concrete Block
Lot Area	3,000 sqft (0.069 acres)

Utilities, Heating & Cooling

Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	780412001007
Street Address	606 POST AVE, 88Y
City	SEATTLE
State	WA
Zip	98104-1439
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	PSM 100/10
Legal Description	606 POST CONDOMINIUM PCT OF VALUE 7.13
Legal Range	4
Legal Township	24
Legal Section	6
Legal Subdivision	606 POST
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	2
Census Block	2034
Census Tract	8102

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the Pioneer Square-Skid Road District listed 1970 · 141 contributing resources · NRIS 70000086

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

606 Post Ave, #88Y is owned by a company that bought it in April 2024.

Source: King County records, as of July 7, 2026

Owner of Record	Company Name on File
Mailing Address	12522 NE 4TH PL, BELLEVUE, WA 98005-3134
Owner Type	Company
Vesting	Limited Liability Partnership

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Jan 10, 2022	Deed of Trust, Mortgage PORTAGE BANK
Dec 6, 2019	Quit Claim Deed, Transfer · Construction Mortgage VERISTONE FUND I LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 26, 2024 · Amount on File
Deed Sale	Apr 26, 2024 · Amount on File
Prior Sale	Dec 6, 2019 · Amount on File
Deed Document Number	2024874
Prior Transfer Date	Jul 2, 1990
Prior Transfer Doc	0010010270
Record Updated	Oct 29, 2026

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	606 POST AVE # 88-Y, 88-Y, SEATTLE, WA 98104-1439
Transaction Type	Mortgage
Record Updated	Jan 20, 2022
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000001997
Date	Jan 10, 2022
Instrument	20220110001997

Lender

Name	PORTAGE BANK
Type	Bank
Address	CEYLON, MN 56121

Agreement

Amount	Amount on Record

December 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	KING WA
Recording Date	Dec 6, 2019
Property Address	606 POST AVE # 88-Y, 88-Y, SEATTLE, WA 98104-1439
Document Number	0000001358
Map Reference	VOL 74 PG 5&6
Instrument Date	Nov 19, 2019
Instrument	20191206001358
Transaction Type	Transfer
Record Updated	Sep 15, 2021
Title Company	CHICAGO TITLE NCS

Transaction

Amount	Amount on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$9,277.30
Amount Accuracy	Full Amount Stated
Additional	Quitclaim Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000001359
Date	Dec 6, 2019
Instrument	20191206001359

Lender

Name	VERISTONE FUND I LLC
Type	Funding / Finance Company

Agreement

Type	Construction Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2026 property tax bill for 606 Post Ave, #88Y was $6,611, up 7.8% from the year before.

Source: King County assessment roll, as of July 7, 2026

Property Jurisdictions

Type	Name
State	Washington
County	King County
Municipality	Seattle City
Unified School District	Seattle Public Schools (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$6,611.00 (+7.78%)
2025	$6,134.00	$660,100 (-) Land $96,200 Building $563,900	$660,100 (-) Land $96,200 Building $563,900
2024	$6,134.00	$660,100 Land $96,200 Building $563,900	$660,100 Land $96,200 Building $563,900
2022	$5,160.00	$628,400 Land $91,900 Building $536,500	$628,400 Land $91,900 Building $536,500

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 606 Post Ave, #88Y in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective September 23, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone VE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 2 (40% premium discount)
Nearby Flood Policies	3 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

The area around 606 Post Ave, #88Y has no burnable land within ember reach, so its wildfire risk is not rated.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	SEATTLE PUBLIC UTILITIES serves 1,161,961 people · EPA ID WA5377050
Water Source	Surface water
Last State Inspection	Jul 2025
Lead	2 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 85 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Astound Broadband Fiber · Cable	2,000 / 2,000
Xfinity Cable · Fiber in parts of the area	2,000 / 250
Verizon Fixed Wireless	1,000 / 75
AT&T Fixed Wireless	100 / 20

May also be available: CenturyLink, Google Fiber, T-Mobile.

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