3247 Cascadia Ave S, Seattle, WA 98144 Property Records

King County property record for 3247 Cascadia Ave S, Seattle, WA 98144

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 3,560 sqft · built 1909
Lot Size	0.142 acres (6,166 sqft)
Owner	2 Individual Names on Record
Last Sale	$2,185,000 (Oct 2026)
Tax Bill	$22,623 (2026)
Deeds & Mortgages	Oct 2026 Sale Apr 2021 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`570000-3775`

Property Details

APN / Parcel Number

Primary APN	`570000-3775`
Alternative APN	`570000377509`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Half Baths	2 Half Baths
Stories	2 Stories
Building Area	3,560 sqft Living Area
Gross Area	3,840 sqft
1st Floor Area	1,540 sqft
2nd Floor Area	1,220 sqft
Basement Area	1,080 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1909
Effective Year Built	Effective 1909
Lot Area	6,166 sqft (0.142 acres)
View / Lot	Water View
Garage Type	Detached
Garage Area	360 sqft
Parking Spaces	1 Parking Space
Porch	Slab
Porch Area	330 sqft

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	570000377509
Street Address	3247 CASCADIA AVE S
City	SEATTLE
State	WA
Zip	98144-7023
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	NR2
Legal Description	MOUNT BAKER PARK ADD S 3 FT OF 7 & ALL 8
Legal Range	04
Legal Township	24
Legal Section	15
Legal Subdivision	MOUNT BAKER PARK ADD
Legal Block	57
Legal Lot Number	7-8
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	3
Census Block	3010
Census Tract	9500

Historic Designation

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

Owner

Source: King County records, as of October 15, 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 Record
Mailing Address	511 GALER ST, SEATTLE, WA 98109-3324
Owner Type	Individual
Vesting	Married Couple

Deeds, Mortgages & Sale History

Date	Document
Oct 6, 2026	Warranty Deed, Transfer EQUITY TITLE COMPANY, EQUITY TITLE OF WASHINGTON
Apr 26, 2021	Deed of Trust, Mortgage · Conventional Mortgage BRYN MAWR TRUST CO
Jun 1, 2018	Warranty Deed, Transfer · Conventional Mortgage BRYN MAWR TRUST CO

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 6, 2026 · Amount on Record
Deed Sale	Oct 6, 2026 · Amount on Record
Prior Sale	Jun 1, 2018 · Amount on Record
Deed Document Number	2026903
Record Updated	Oct 29, 2026

October 2026: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Oct 6, 2026
Property Address	3247 CASCADIA AVE S, SEATTLE, WA 98144-7023
Document Number	0000000903
Instrument Date	Oct 6, 2026
Instrument	20261006903
Transaction Type	Transfer
Record Updated	Oct 14, 2026
Title Company	EQUITY TITLE COMPANY, EQUITY TITLE OF WASHINGTON

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	511 GALER ST, SEATTLE, WA 98109-3324

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	3247 CASCADIA AVE S, SEATTLE, WA 98144-7023
Transaction Type	Mortgage
Record Updated	May 5, 2021
Title Company	E-CHICAGO TITLE, CHICAGO TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000001364
Date	Apr 26, 2021
Instrument	20210426001364

Lender

Name	BRYN MAWR TRUST CO
Type	Bank
Address	BRYN MAWR, PA 19010

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2051

June 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Jun 1, 2018
Property Address	3247 CASCADIA AVE S, SEATTLE, WA 98144-7023
Document Number	0000000702
Map Reference	VOL 16 PG 3
Instrument Date	May 23, 2018
Instrument	20180601000702
Transaction Type	Transfer
Record Updated	Jul 30, 2021
Title Company	CHICAGO TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$33,380.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3247 CASCADIA AVE S, SEATTLE, WA 98144-7023

Mortgage

Document Number	0000000703
Date	Jun 1, 2018
Instrument	20180601000703

Lender

Name	BRYN MAWR TRUST CO
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2048

Tax Assessment & Valuation

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	$22,623.00 (+16.82%)
2025		$2,200,000 (+8.86%) Land $922,000 Building $1,278,000	$2,200,000 (+8.86%) Land $922,000 Building $1,278,000
2024	$19,365.00 (+11.01%)	$2,021,000 (-2.08%) Land $922,000 Building $1,099,000	$2,021,000 (-2.08%) Land $922,000 Building $1,099,000
2022	$17,445.00	$2,064,000 Land $860,000 Building $1,204,000	$2,064,000 Land $860,000 Building $1,204,000

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

Flood

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
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	4 (1995–2016)
Claims Outside the SFHA	4 of 4
Most Recent Claim	Jan 2016 · rainfall accumulation

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

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 168 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000

May also be available: AT&T, CenturyLink, T-Mobile, Verizon.

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