3455 Cascadia Ave S, Seattle, WA 98144 Property Records

King County property record for 3455 Cascadia Ave S, Seattle, WA 98144 · Last verified August 2026

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 4,430 sqft · built 2024
Lot Size	0.126 acres (5,488 sqft)
Owner	2 Individual Names on File
Last Sale	$1,149,500 (Sep 2021)
Tax Bill	$33,901 (2026)
Deeds & Mortgages	Sep 2021 Sale Jul 2021 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`570000-3880`

Property Details

APN / Parcel Number

Primary APN	`570000-3880`
Alternative APN	`570000388001`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Half Baths	3 Half Baths
Stories	1 Story
Building Area	4,430 sqft Living Area
Gross Area	4,830 sqft
1st Floor Area	1,650 sqft
2nd Floor Area	1,400 sqft
Basement Area	1,380 sqft
Finished Basement	1,380 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2024
Effective Year Built	Effective 2024
Exterior Material	Brick
Lot Area	5,488 sqft (0.126 acres)
View / Lot	Water View
Garage Type	Attached
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	100 sqft

Utilities, Heating & Cooling

Heating System	Heat Pump
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	570000388001
Street Address	3455 CASCADIA AVE S
City	SEATTLE
State	WA
Zip	98144-7213
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MOUNT BAKER PARK ADD PLAT BLOCK: 59 PLAT LOT: 10
Legal Range	04
Legal Township	24
Legal Section	15
Legal Subdivision	MOUNT BAKER PARK ADD
Legal Block	59
Legal Lot Number	10
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	3
Census Block	3000
Census Tract	10102

Owner

Source: King County records · APN 570000-3880

Assessment roll updated July 7, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on File
Mailing Address	2027 32ND AVE S, SEATTLE, WA 98144-4949
Owner Type	Individual
Vesting	Married Couple

Deeds, Mortgages & Sale History

Date	Document
Sep 24, 2021	Warranty Deed, Transfer CHICAGO TITLE COMPANY/WA, CHICAGO TITLE COMPANY OF WA
Jul 08, 2021	Quit Claim Deed, Transfer Quitclaim
Jul 13, 2018	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Sep 24, 2021 · Amount on Record
Deed Sale	Sep 24, 2021 · Amount on Record
Prior Sale	Dec 28, 1992
Deed Document Number	20211074
Prior Transfer Date	Jun 29, 2021
Prior Transfer Doc	0000002589
Record Updated	Sep 20, 2026

September 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Sep 24, 2021
Property Address	3455 CASCADIA AVE S, SEATTLE, WA 98144-7213
Document Number	0000001074
Map Reference	VOL 16 PG 3
Instrument Date	Sep 21, 2021
Instrument	20210924001074
Transaction Type	Transfer
Record Updated	Oct 05, 2021
Title Company	CHICAGO TITLE COMPANY/WA, CHICAGO TITLE COMPANY OF WA

Transaction

Amount	Amount Recorded
Tax	$19,566.10
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2027 32ND AVE S, SEATTLE, WA 98144-4949

July 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	KING WA
Recording Date	Jul 08, 2021
Property Address	3455 CASCADIA AVE S, SEATTLE, WA 98144-7213
Document Number	0000002589
Map Reference	VOL 16 PG 3
Instrument Date	Jun 29, 2021
Instrument	20210708002589
Transaction Type	Transfer
Record Updated	Jun 07, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Investor	Possibly a Property Investor

July 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	KING WA
Recording Date	Jul 13, 2018
Property Address	3455 CASCADIA AVE S, SEATTLE, WA 98144-7213
Document Number	0000000547
Instrument Date	Jun 08, 2018
Instrument	201807130547
Transaction Type	Transfer
Record Updated	Jul 25, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3455 CASCADIA AVE S SEATTLE WA 981447213, SEATTLE, WA 98144-7213

Tax Assessment & Valuation

Source: King County records · Assessment roll updated July 7, 2026 · Last verified August 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

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$33,901.00 (+44.36%)
2025		$3,348,000 (+35.05%) Land $928,000 Building $2,420,000	$3,348,000 (+35.05%) Land $928,000 Building $2,420,000
2024	$23,484.00 (+124.11%)	$2,479,000 (+105.56%) Land $849,000 Building $1,630,000	$2,479,000 (+105.56%) Land $849,000 Building $1,630,000
2022	$10,479.00	$1,206,000 Land $792,000 Building $414,000	$1,206,000 Land $792,000 Building $414,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, King County (53033C), updated September 23, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026

Historic District	Within the Mount Baker Park Historic District listed 2018 · 649 contributing resources · NRIS 100002975

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

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 168 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 2,000
Starlink	Satellite (low-earth orbit)	280 / 30

May also be available at this address: T-Mobile USA, Verizon, Lumen Technologies, AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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