1804 Blenheim Dr E, Seattle, WA 98112 Property Records

King County property record for 1804 Blenheim Dr E, Seattle, WA 98112

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.75 ba · 3,780 sqft · built 1928
Lot Size	0.212 acres (9,217 sqft)
Owner	2 Individual Names on Record
Last Sale	$4,100,000 (Sep 2024)
Tax Bill	$36,727 (2026)
Deeds & Mortgages	Apr 2024 Mortgage Apr 2019 Line of Credit + 1 more
Flood Zone	Zone X (minimal risk)
APN	`111800-0715`

Property Details

APN / Parcel Number

Primary APN	`111800-0715`
Alternative APN	`111800071503`

Interior

Bedrooms	4 Beds
Full Baths	3.75 Baths
Half Baths	4 Half Baths
Stories	2 Stories
Building Area	3,780 sqft Living Area
Gross Area	4,180 sqft
1st Floor Area	1,520 sqft
2nd Floor Area	1,510 sqft
Basement Area	750 sqft
Finished Basement	750 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1928
Effective Year Built	Effective 1928
Lot Area	9,217 sqft (0.212 acres)
Garage Type	Attached
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	100 sqft

Utilities, Heating & Cooling

Heating System	Heat Pump
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	111800071503
Street Address	1804 BLENHEIM DR E
City	SEATTLE
State	WA
Zip	98112-2302
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	NR2
Legal Description	BROADMOOR UNREC
Legal Range	04
Legal Township	25
Legal Section	22
Legal Subdivision	BROADMOOR
Legal Tract	132
Legal Lot Number	TR 13
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	2
Census Block	2005
Census Tract	6300

Owner

Source: King County records, as of July 7, 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	1804 BLENHEIM DR E, SEATTLE, WA 98112-2302
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Married Couple

Deeds, Mortgages & Sale History

Date	Document
Apr 11, 2024	Deed of Trust, Mortgage DAN IVANOFF & LAURIE IVANOFF, HUSBAND &
Apr 16, 2019	Deed of Trust, Mortgage · Line of Credit WELLS FARGO BANK NA
Apr 4, 2017	Deed of Trust, Mortgage · Line of Credit BOEING EMPS CU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 10, 2024 · Amount on Record
Deed Sale	Sep 10, 2024 · Amount on Record
Prior Sale	May 20, 2008 · Amount on Record
Deed Document Number	2024308
Record Updated	Oct 29, 2026

April 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	1804 BLENHEIM DR E, SEATTLE, WA 98112-2302
Transaction Type	Mortgage
Record Updated	Apr 25, 2024

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1804 BLENHEIM DR E, SEATTLE, WA 98112-2302

Mortgage

Document Number	0000000680
Date	Apr 11, 2024
Instrument	20240411000680

Lender

Name	DAN IVANOFF & LAURIE IVANOFF, HUSBAND &
Type	Private Party
Address	920 5TH AVE STE 2750, SEATTLE, WA 98104

Agreement

Amount	Amount Recorded

April 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	1804 BLENHEIM DR E, SEATTLE, WA 98112-2302
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	TITLE365

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000000472
Date	Apr 16, 2019
Instrument	20190416000472

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	361 Months
Due	May 5, 2049

April 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	1804 BLENHEIM DR E, SEATTLE, WA 98112-2302
Document Number	0000001198
Instrument Date	Apr 4, 2017
Transaction Type	Mortgage
Record Updated	May 2, 2017
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	1804 BLENHEIM DR E SEATTLE WA 981122302, SEATTLE, WA 98112-2302

Mortgage

Document Number	0000001198
Date	Apr 25, 2017
Instrument	201704251198

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	Apr 24, 2042

Interest

Rate Type	Adjustable Rate

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	$36,727.00 (+11.11%)
2025		$3,606,000 (+3.26%) Land $1,858,000 Building $1,748,000	$3,606,000 (+3.26%) Land $1,858,000 Building $1,748,000
2024	$33,054.00 (+10.86%)	$3,492,000 (-2.08%) Land $1,858,000 Building $1,634,000	$3,492,000 (-2.08%) Land $1,858,000 Building $1,634,000
2022	$29,815.00	$3,566,000 Land $1,732,000 Building $1,834,000	$3,566,000 Land $1,732,000 Building $1,834,000

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; 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 94% of the US · lower than 96% of Washington
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

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 230 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
CenturyLink DSL · Fiber in parts of the area	140 / 20

May also be available: T-Mobile, Verizon.

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