1311 E Boston St, Seattle, WA 98102 Property Records

King County property record for 1311 E Boston St, Seattle, WA 98102

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.25 ba · 2,400 sqft · built 1913
Lot Size	0.087 acres (3,800 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,274,000 (Oct 2019)
Tax Bill	$14,821 (2026)
Deeds & Mortgages	May 2021 Mortgage Oct 2019 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`867090-0175`

Property Details

APN / Parcel Number

Primary APN	`867090-0175`
Alternative APN	`867090017502`

Interior

Bedrooms	3 Beds
Full Baths	2.25 Baths
Half Baths	2 Half Baths
Stories	2 Stories
Building Area	2,400 sqft Living Area
Gross Area	2,830 sqft
1st Floor Area	1,040 sqft
2nd Floor Area	1,040 sqft
Basement Area	750 sqft
Finished Basement	320 sqft
Unfinished Basement	430 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1913
Effective Year Built	Effective 2007
Lot Area	3,800 sqft (0.087 acres)
Garage Type	Detached
Garage Area	420 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	240 sqft

Utilities, Heating & Cooling

Heating System	Radiant
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	867090017502
Street Address	1311 E BOSTON ST
City	SEATTLE
State	WA
Zip	98102-4131
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	NR3
Legal Description	TRAVIS PARK ADD PLAT BLOCK: 3 PLAT LOT: 10
Legal Range	04
Legal Township	25
Legal Section	20
Legal Subdivision	TRAVIS PARK ADD
Legal Block	3
Legal Lot Number	10
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	1
Census Block	1010
Census Tract	6500

Owner

Source: King County records, as of August 14, 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	1311 E BOSTON ST, SEATTLE, WA 98102-4131
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
May 28, 2021	Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE INC
Oct 28, 2019	Warranty Deed, Transfer GUARANTEED RATE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 28, 2019 · Amount on Record
Deed Sale	Oct 28, 2019 · Amount on Record
Prior Sale	Jul 30, 2008 · Amount on Record
Deed Document Number	2019546
Record Updated	Sep 20, 2026

May 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	1311 E BOSTON ST, SEATTLE, WA 98102-4131
Transaction Type	Mortgage
Record Updated	Jun 9, 2026
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000001663
Date	May 28, 2021
Instrument	20210528001663

Lender

Name	GUARANTEED RATE INC
Type	Mortgage Company
Address	CHICAGO, IL 60613

Agreement

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

Interest

Rate Type	Adjustable Rate
Rate	2.87%
Type Change Date	Jun 1, 2031
Change Frequency	Annually
Min Rate At Change	2.75%
Max Rate At Change	7.87%
Index	Other
Max Rate	7.87%

October 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Oct 28, 2019
Property Address	1311 E BOSTON ST, SEATTLE, WA 98102-4131
Document Number	0000000546
Instrument Date	Oct 22, 2019
Instrument	201910280546
Transaction Type	Transfer
Record Updated	Nov 6, 2019
Title Company	CW TITLE

Transaction

Amount	Amount Recorded
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
Relationship	Husband and Wife
Address	1311 E BOSTON ST SEATTLE WA 981024131, SEATTLE, WA 98102-4131

Mortgage

Document Number	547
Date	Oct 28, 2019
Instrument	201910280547

Lender

Name	GUARANTEED RATE
Address	3940 N RAVENSWOOD AVE, CHICAGO, IL 60613-2420

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Oct 27, 2049

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	$14,821.00 (+10.16%)
2025		$1,433,000 (+2.43%) Land $639,000 Building $794,000	$1,433,000 (+2.43%) Land $639,000 Building $794,000
2024	$13,454.00 (+2.48%)	$1,399,000 (-9.97%) Land $639,000 Building $760,000	$1,399,000 (-9.97%) Land $639,000 Building $760,000
2022	$13,128.00	$1,554,000 Land $583,000 Building $971,000	$1,554,000 Land $583,000 Building $971,000

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 Policies	4 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

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

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.4% of Washington
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 538 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

May also be available: Astound Broadband, AT&T.

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