307 NE 43rd St, Seattle, WA 98105 Property Records

King County property record for 307 NE 43rd St, Seattle, WA 98105

Property Summary

Property Type	Single Family Home
Details	1 bd · 1.75 ba · 1,110 sqft · built 1919
Lot Size	0.044 acres (1,920 sqft)
Owner	Individual Name on File
Last Sale	$815,000 (May 2024)
Tax Bill	$7,234 (2026)
Deeds & Mortgages	Mar 2020 Sale & Mortgage Sep 2018 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`313120-1520`

Property Details

APN / Parcel Number

Primary APN	`313120-1520`
Alternative APN	`313120152001`

Interior

Bedrooms	1 Bed
Full Baths	1.75 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	1,110 sqft Living Area
1st Floor Area	750 sqft
Basement Area	360 sqft
Finished Basement	360 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1919
Effective Year Built	Effective 1919
Lot Area	1,920 sqft (0.044 acres)
Porch	Open Porch
Porch Area	40 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	313120152001
Street Address	307 NE 43RD ST
City	SEATTLE
State	WA
Zip	98105-6535
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	NR3
Legal Description	HARRISON HEIGHTS ADD E 40 FT OF N 48 FT PLAT BLOCK: 12 PLAT LOT: 8
Legal Range	04
Legal Township	25
Legal Section	17
Legal Subdivision	HARRISON HEIGHTS ADD
Legal Block	12
Legal Lot Number	8
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	1
Census Block	1005
Census Tract	5201

Owner

307 NE 43rd St is owned and occupied by an individual who bought it in May 2024.

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

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

Owner of Record	Individual Name on File
Mailing Address	307 NE 43RD ST, SEATTLE, WA 98105-6535
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Unmarried Man

Deeds, Mortgages & Sale History

Date	Document
Mar 27, 2020	Warranty Deed, Transfer · Conventional with PMI CALIBER HM LOANS
Sep 14, 2018	Affidavit of Death, Transfer ATTORNEY ONLY
Sep 14, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 8, 2024 · Amount on File
Deed Sale	May 8, 2024 · Amount on File
Prior Sale	Mar 27, 2020 · Amount on File
Deed Document Number	2024385
Prior Transfer Date	Dec 31, 1984
Prior Transfer Doc	1986032507
Record Updated	Oct 29, 2026

March 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Mar 27, 2020
Property Address	307 NE 43RD ST, SEATTLE, WA 98105-6535
Document Number	0000000512
Instrument Date	Mar 20, 2020
Instrument	202003270512
Transaction Type	Transfer
Record Updated	Apr 20, 2020
Title Company	TICOR TITLE INSURANCE COMPANY, TICOR TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	307 NE 43RD ST SEATTLE WA 981056535, SEATTLE, WA 98105-6535

Mortgage

Document Number	513
Date	Mar 27, 2020
Instrument	202003270513

Lender

Name	CALIBER HM LOANS
Type	Funding / Finance Company
Address	COPPELL, TX 75019

Agreement

Type	Conventional with PMI
Amount	Amount on Record
Term	360 Months
Due	Mar 26, 2050

September 2018: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	KING WA
Recording Date	Sep 14, 2018
Property Address	307 NE 43RD ST, SEATTLE, WA 98105-6535
Document Number	0000000052
Instrument Date	Jun 26, 2018
Instrument	201809140052
Transaction Type	Transfer
Record Updated	Sep 25, 2018
Title Company	ATTORNEY ONLY

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	307 NE 43RD ST SEATTLE WA 981056535, SEATTLE, WA 98105-6535

September 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	KING WA
Recording Date	Sep 14, 2018
Property Address	307 NE 43RD ST, SEATTLE, WA 98105-6535
Document Number	0000000050
Instrument Date	Jun 26, 2018
Instrument	201809140050
Transaction Type	Transfer
Record Updated	Sep 25, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	307 NE 43D ST SEATTLE WA 98105, SEATTLE, WA 98105

Tax Assessment & Valuation

The 2026 property tax bill for 307 NE 43rd St was $7,234.

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	$7,234.00
2025		$703,000 (+6.03%) Land $468,000 Building $235,000	$703,000 (+6.03%) Land $468,000 Building $235,000
2024	$6,350.00	$663,000 Land $434,000 Building $229,000	$663,000 Land $434,000 Building $229,000
2022	$5,999.00	$710,000 Land $388,000 Building $322,000	$710,000 Land $388,000 Building $322,000

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

Flood

FEMA maps place 307 NE 43rd St in Zone X, an area of minimal flood risk.

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 Policies	1 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 307 NE 43rd St 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 669 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable · Fiber in parts of the area	2,000 / 2,000
CenturyLink Fiber · DSL in parts of the area	2,000 / 1,000
Verizon Fixed Wireless	1,000 / 75

May also be available: Astound Broadband, AT&T, Google Fiber, T-Mobile.

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