710 20th Ave E, Seattle, WA 98112 Property Records

King County property record for 710 20th Ave E, Seattle, WA 98112 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	2 Baths
Year Built	Built 1925
Square Footage	2,400 sqft Living Area
Lot Size	4,600 sqft (0.106 acres)
Occupancy	Owner Occupied
Last Sale	$280,000 (1996)
Tax Bill	$14,917.00 (2026)

Property Details

APN / Parcel Number

Primary APN	`133880-0730`
Alternative APN	`133880073001`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Building Area	2,400 sqft Living Area
Gross Area	3,580 sqft Gross Area
1st Floor	1,450 sqft 1st Floor
Upper Floors	750 sqft Upper Floors
Basement Area	1,380 sqft Basement
Finished Basement	200 sqft Finished
Unfinished Basement	1,180 sqft Unfinished
Stories	1 Stories
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1925
Effective Year Built	Effective 1925
Lot Area	4,600 sqft (0.106 acres)
Parking Spaces	1 Parking Spaces
Garage Type	Detached Garage
Garage Area	240 sqft Garage
Deck Area	120 sqft Deck
Porch	Open Porch
Porch Area	40 sqft Porch

Utilities and HVAC

Heating System	Forced Air with Air Conditioning Heating
Heating Fuel	Electric Heating Fuel
Sewage	Municipal Sewage
Water Source	Commercial Water Source

Location & Zoning

Account Number	133880073001
Street Address	710 20TH AVE E
City	SEATTLE
State	WA
Zip	98112-4016
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	CAPITOL HILL ADD DIV # 6 PLAT BLOCK: 45 PLAT LOT: 11
Legal Range	04
Legal Township	25
Legal Section	28
Legal Subdivision	CAPITOL HILL ADD DIV NO. 06
Legal Block	45
Legal Lot Number	11
Jurisdiction	KING WA
Minor Civil Division	SEATTLE
Census Blockgroup	3
Census Block	3017
Census Tract	6400

Owner

Source: King County records · APN 133880-0730

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	2 Individual Names on File
Mailing Address	710 20TH AVE E, SEATTLE, WA 98112-4016
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Mar 29, 1996 · Amount on Record
Deed Sale	Mar 29, 1996 · Amount on Record
Deed Doc Number	19961346
Record Refreshed	Sep 20, 2026

February 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	710 20TH AVE E, SEATTLE, WA 98112-4016
Document Number	0000000148
Instrument Date	Feb 17, 2018
Transaction Type	Mortgage
Record Updated	Mar 13, 2018
Title Company	OTHER

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband And Wife
Address	710 20TH AVE E SEATTLE WA 981124016, SEATTLE, WA 98112-4016

Mortgage

Document Number	0000000148
Date	Mar 05, 2018
Instrument	201803050148

Lender

Name	BOEING EMPS CU
Type	Credit Union
Address	SEATTLE, WA 98124-9750

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Mar 04, 2043

Interest

Rate Type	Adjustable Rate

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	$14,917.00 (+14.48%)
2025		$1,432,000 (+6.71%) Land $896,000 Building $536,000	$1,432,000 (+6.71%) Land $896,000 Building $536,000
2024	$13,030.00 (+8.81%)	$1,342,000 (-4.96%) Land $896,000 Building $446,000	$1,342,000 (-4.96%) Land $896,000 Building $446,000
2022	$11,975.00	$1,412,000 Land $644,000 Building $768,000	$1,412,000 Land $644,000 Building $768,000