1017 Boylston Ave E, Seattle, WA 98102 Property Records

King County property record for 1017 Boylston Ave E, Seattle, WA 98102 · Last verified July 2026

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 3,160 sqft · built 1903
Lot Size	0.165 acres (7,200 sqft)
Owner	Trust Name on File
Last Sale	$320,000 (Dec 1999)
Tax Bill	$19,001 (2026)
Deeds & Mortgages	Oct 2017 Transfer
Flood Zone	Zone X (minimal risk)
APN	`216390-1705`

Property Details

APN / Parcel Number

Primary APN	`216390-1705`
Alternative APN	`216390170506`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Half Baths	3 Half Baths
Stories	1 Story
Building Area	3,160 sqft Living Area
1st Floor Area	1,180 sqft
Upper Floors Area	770 sqft
Basement Area	1,210 sqft
Finished Basement	1,210 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace
Elevator	Elevator

Exterior

Year Built	Built 1903
Effective Year Built	Effective 2005
Lot Area	7,200 sqft (0.165 acres)
Garage Type	Detached
Garage Area	480 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	80 sqft
Deck Area	200 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	216390170506
Street Address	1017 BOYLSTON AVE E
City	SEATTLE
State	WA
Zip	98102-4509
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	EAST PARK ADD PLAT BLOCK: 19 PLAT LOT: 4
Legal Range	04
Legal Township	25
Legal Section	29
Legal Subdivision	EAST PARK ADD
Legal Block	19
Legal Lot Number	4
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	3
Census Block	3019
Census Tract	6600

Owner

Source: King County records · APN 216390-1705

Assessment roll updated July 7, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Trust Name on File
Mailing Address	1017 BOYLSTON AVE E, SEATTLE, WA 98102-4509
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Dec 30, 1999 · Amount on Record
Deed Sale	Dec 30, 1999 · Amount on Record
Deed Document Number	19992036
Last Transfer Date	Sep 28, 2017
Transfer Doc	0000000666
Record Updated	Sep 20, 2026

October 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	KING WA
Recording Date	Oct 26, 2017
Property Address	1017 BOYLSTON AVE E, SEATTLE, WA 98102-4509
Document Number	0000000666
Instrument Date	Sep 28, 2017
Instrument	201710260666
Transaction Type	Transfer
Record Updated	Oct 31, 2017
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	Revocable Trust

Tax Assessment & Valuation

Source: King County records · Assessment roll updated July 7, 2026 · Last verified July 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

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$19,001.00 (+5.75%)
2025		$1,817,000 (-1.84%) Land $1,399,000 Building $418,000	$1,817,000 (-1.84%) Land $1,399,000 Building $418,000
2024	$17,967.00 (+23.13%)	$1,851,000 (+9.46%) Land $1,399,000 Building $452,000	$1,851,000 (+9.46%) Land $1,399,000 Building $452,000
2022	$14,592.00	$1,691,000 Land $1,236,000 Building $455,000	$1,691,000 Land $1,236,000 Building $455,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, King County (53033C), updated September 23, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026

Historic District	Within the Harvard-Belmont District listed 1982 · 67 contributing resources · NRIS 82004237

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 403 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 2,000
Lumen Technologies	Fiber	2,000 / 1,000
Verizon	Fixed Wireless	1,000 / 75
AT&T	Fixed Wireless	100 / 20
T-Mobile USA	Fixed Wireless	100 / 20

May also be available at this address: Radiate Holdings, Lumen Technologies, Google Fiber. Availability varies by address; speeds are provider-advertised maximums, not measured.