323 N 48th St, Seattle, WA 98103 Property Records

King County property record for 323 N 48th St, Seattle, WA 98103

Property Summary

Property Type	Triplex
Details	6 bd · 5.5 ba · 4,540 sqft · built 1993
Lot Size	0.115 acres (5,000 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,435,000 (Jun 2016)
Tax Bill	$22,434 (2026)
Deeds & Mortgages	Dec 2024 Transfer Jul 2023 Transfer
Flood Zone	Zone X (minimal risk)
APN	`952210-0285`

Property Details

APN / Parcel Number

Primary APN	`952210-0285`
Alternative APN	`952210028504`

Interior

Bedrooms	6 Beds
Full Baths	5.5 Baths
Half Baths	2 Half Baths
Stories	3 Stories
Building Area	4,540 sqft Living Area
Gross Area	6,050 sqft
1st Floor Area	1,500 sqft
2nd Floor Area	1,520 sqft
Upper Floors Area	1,520 sqft
Basement Area	1,130 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1993
Effective Year Built	Effective 1993
Architectural Style	Triplex
Lot Area	5,000 sqft (0.115 acres)
Garage Type	Attached
Garage Area	1,510 sqft
Parking Spaces	4 Parking Spaces
Deck Area	450 sqft

Utilities, Heating & Cooling

Heating System	Radiant
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	952210028504
Street Address	323 N 48TH ST
City	SEATTLE
State	WA
Zip	98103-2303
Property Category	Residential
Property Type	Residential > Multi-Unit > Triplex
Local Zoning Code	LR1 (M)
Legal Description	WOODLAND ADD SUPL BLKS 1 TO 5
Legal Range	04
Legal Township	25
Legal Section	07
Legal Subdivision	WOODLAND ADD SUPL BLKS 1 TO 5
Legal Block	3
Legal Lot Number	9-10
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	1
Census Block	1018
Census Tract	4901

Owner

Source: King County records, as of August 25, 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	2838 UNION ST, SAN FRANCISCO, CA 94123-3810
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 12, 2024	Intrafamily Transfer, Transfer
Jul 25, 2023	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 21, 2016 · Amount on Record
Deed Sale	Jun 21, 2016 · Amount on Record
Prior Sale	Nov 14, 2006 · Amount on Record
Deed Document Number	20162111
Prior Transfer Date	Jan 25, 1993
Prior Transfer Doc	0001291348
Record Updated	Oct 29, 2026

December 2024: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	KING WA
Recording Date	Dec 12, 2024
Property Address	323 N 48TH ST, SEATTLE, WA 98103-2303
Document Number	0000000200
Map Reference	VOL 2 PG 185
Instrument Date	Dec 2, 2024
Instrument	20241212000200
Transaction Type	Transfer
Record Updated	Jun 4, 2026

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	2838 UNION ST, SAN FRANCISCO, CA 94123-3810

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2838 UNION ST, SAN FRANCISCO, CA 94123-3810

July 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	KING WA
Recording Date	Jul 25, 2023
Property Address	323 N 48TH ST, SEATTLE, WA 98103-2303
Document Number	0000000165
Map Reference	VOL 2 PG 185
Instrument Date	Jul 24, 2023
Instrument	20230725000165
Transaction Type	Transfer
Record Updated	Jun 4, 2026

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

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	$22,434.00 (+38.68%)
2025		$2,185,000 (+29.9%) Land $1,017,000 Building $1,168,000	$2,185,000 (+29.9%) Land $1,017,000 Building $1,168,000
2024	$16,177.00 (+4.99%)	$1,682,000 (-7.68%) Land $1,546,000 Building $136,000	$1,682,000 (-7.68%) Land $1,546,000 Building $136,000
2023	$15,408.00
2022	$15,408.00	$1,822,000 Land $1,361,000 Building $461,000	$1,822,000 Land $1,361,000 Building $461,000

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; 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 793 locations within half a mile, as of December 31, 2025

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

May also be available: Astound Broadband.

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