2231 Boylston Ave E, Seattle, WA 98102 Property Records

King County property record for 2231 Boylston Ave E, Seattle, WA 98102

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,710 sqft · built 1909
Lot Size	0.049 acres (2,121 sqft)
Owner	2 Individual Names on Record
Last Sale	$825,000 (Mar 2023)
Tax Bill	$7,624 (2026)
Deeds & Mortgages	Jul 2026 Line of Credit Mar 2023 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`290220-0671`

Property Details

APN / Parcel Number

Primary APN	`290220-0671`
Alternative APN	`290220067109`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Stories	2 Stories
Building Area	1,710 sqft Living Area
Gross Area	2,520 sqft
1st Floor Area	830 sqft
2nd Floor Area	880 sqft
Basement Area	810 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1909
Effective Year Built	Effective 1909
Lot Area	2,121 sqft (0.049 acres)
View / Lot	Highway
Porch	Open Porch
Porch Area	130 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	290220067109
Street Address	2231 BOYLSTON AVE E
City	SEATTLE
State	WA
Zip	98102-3424
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	MR (M1)
Legal Description	GREENES ADD PAR B OF SEATTLE SHORT SUBDIV #9904049 REC #20000605900015 SD SUBDIV DAF - SD LOTS 5 & 6
Legal Range	04
Legal Township	25
Legal Section	20
Legal Subdivision	GREENES ADD
Legal Block	10
Legal Lot Number	5-6
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	2
Census Block	2002
Census Tract	6600

Owner

Source: King County records, as of August 4, 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	2 Individual Names on Record
Mailing Address	2231 BOYLSTON AVE E, SEATTLE, WA 98102-3424
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Married Couple

Deeds, Mortgages & Sale History

Date	Document
Jul 28, 2026	Deed of Trust, Mortgage · Line of Credit HARBORSTONE CREDIT UNION
Mar 15, 2023	Special Warranty Deed, Transfer · Conventional Mortgage GUILD MORTGAGE CO
Mar 15, 2023	Warranty Deed, Transfer TICOR TITLE INSURANCE COMPANY, TICOR TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 15, 2023 · Amount on Record
Deed Sale	Mar 15, 2023 · Amount on Record
Prior Sale	Mar 15, 2023 · Amount on Record
Deed Document Number	2023535
Record Updated	Oct 29, 2026

July 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Recording Date	Jul 28, 2026
Property Address	2231 BOYLSTON AVE E, SEATTLE, WA 98102-3424
Document Number	0000000155
Instrument Date	Jul 23, 2026
Instrument	2026155
Transaction Type	Mortgage
Record Updated	Aug 4, 2026
Title Company	FIRST AMERICAN TITLE

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000000155,
Date	Jul 28, 2026
Instrument	2026155

Lender

Name	HARBORSTONE CREDIT UNION

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Rate	6.49%
Initial Type	Adjustable Rate
Adjustable	Adjustable Rate Rider
Max Rate	-1%

March 2023: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	KING WA
Recording Date	Mar 15, 2023
Property Address	2231 BOYLSTON AVE E, SEATTLE, WA 98102-3424
Document Number	0000000535
Map Reference	VOL 2 PG 73
Instrument Date	Mar 3, 2023
Instrument	20230315000535
Transaction Type	Transfer
Record Updated	Oct 30, 2023
Title Company	TICOR TITLE INSURANCE COMPANY, TICOR TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$13,745.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2231 BOYLSTON AVE E, SEATTLE, WA 98102-3424

Mortgage

Document Number	0000000536
Date	Mar 15, 2023
Instrument	20230315000536

Lender

Name	GUILD MORTGAGE CO
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2053

March 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Mar 15, 2023
Property Address	2231 BOYLSTON AVE E, SEATTLE, WA 98102-3424
Document Number	0000000534
Map Reference	VOL 2 PG 73
Instrument Date	Jan 20, 2023
Instrument	20230315000534
Transaction Type	Transfer
Record Updated	Oct 30, 2023
Title Company	TICOR TITLE INSURANCE COMPANY, TICOR TITLE

Transaction

Amount	Amount Recorded
Tax	$14,477.82
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	120 LONGWATER DR STE 106, 106, NORWELL, MA 02061-1653
Investor	Possibly a Property Investor

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	$7,624.00 (+5.68%)
2025		$720,000 (-1.91%) Land $589,000 Building $131,000	$720,000 (-1.91%) Land $589,000 Building $131,000
2024	$7,214.00 (+2.71%)	$734,000 (-10.38%) Land $589,000 Building $145,000	$734,000 (-10.38%) Land $589,000 Building $145,000
2022	$7,024.00	$819,000 Land $365,000 Building $454,000	$819,000 Land $365,000 Building $454,000

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	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 759 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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