5120 Nathan Loop SE, Auburn, WA 98092 Property Records

King County property record for 5120 Nathan Loop SE, Auburn, WA 98092

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 2,030 sqft · built 1996
Lot Size	0.157 acres (6,855 sqft)
Owner	2 Individual Names on Record
Last Sale	$440,000 (Jun 2020)
Tax Bill	$7,767 (2026)
Deeds & Mortgages	Jun 2022 Line of Credit Jun 2020 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`413687-0620`

Property Details

APN / Parcel Number

Primary APN	`413687-0620`
Alternative APN	`413687062005`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	2,030 sqft Living Area
Gross Area	2,490 sqft
1st Floor Area	1,530 sqft
Basement Area	500 sqft
Finished Basement	500 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1996
Effective Year Built	Effective 1996
Lot Area	6,855 sqft (0.157 acres)
Garage Type	Attached
Garage Area	460 sqft
Parking Spaces	1 Parking Space
Porch	Open Porch
Porch Area	60 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	413687062005
Street Address	5120 NATHAN LOOP SE
City	AUBURN
State	WA
Zip	98092-8711
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R7
Legal Description	LAKELAND DIV NO 07
Legal Range	05
Legal Township	21
Legal Section	31
Legal Subdivision	LAKELAND DIV NO. 07
Legal Lot Number	62
Jurisdiction	KING WA
Township / Civil Division	FEDERAL WAY-AUBURN
Census Block Group	1
Census Block	1003
Census Tract	31000

Owner

Source: King County records, as of July 7, 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	5120 NATHAN LOOP SE, AUBURN, WA 98092-8711
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jun 1, 2022	Deed of Trust, Mortgage · Line of Credit BOEING EMPLOYEES CU
Jun 29, 2020	Warranty Deed, Transfer · VA Mortgage CALIBER HM LOANS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 29, 2020 · Amount on Record
Deed Sale	Jun 29, 2020 · Amount on Record
Prior Sale	Jul 25, 1997 · Amount on Record
Deed Document Number	20202212
Record Updated	Oct 29, 2026

June 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	5120 NATHAN LOOP SE, AUBURN, WA 98092-8711
Transaction Type	Mortgage
Record Updated	Jun 10, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000000536
Date	Jun 1, 2022
Instrument	20220601000536

Lender

Name	BOEING EMPLOYEES CU
Type	Credit Union
Address	SEATTLE, WA 98124

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	299 Months
Due	May 25, 2047

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

June 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Jun 29, 2020
Property Address	5120 NATHAN LOOP SE, AUBURN, WA 98092-8711
Document Number	0000002212
Instrument Date	Jun 25, 2020
Instrument	202006292212
Transaction Type	Transfer
Record Updated	Jul 13, 2020
Title Company	TICOR TITLE INSURANCE COMPANY, TICOR TITLE

Transaction

Amount	Amount Recorded
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	Married Couple
Address	5120 NATHAN LOOP SE AUBURN WA 980928711, AUBURN, WA 98092-8711

Mortgage

Document Number	2213
Date	Jun 29, 2020
Instrument	202006292213

Lender

Name	CALIBER HM LOANS
Type	Funding / Finance Company
Address	COPPELL, TX 75019

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jun 28, 2050

Tax Assessment & Valuation

Source: King County assessment roll, as of July 7, 2026

Property Jurisdictions

Type	Name
State	Washington
Municipality	Auburn City
County	King County
Unified School District	Auburn School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$7,767.00 (+8.93%)
2025		$612,000 (+2.51%) Land $192,000 Building $420,000	$612,000 (+2.51%) Land $192,000 Building $420,000
2024	$7,130.00 (+9.81%)	$597,000 (+6.04%) Land $178,000 Building $419,000	$597,000 (+6.04%) Land $178,000 Building $419,000
2022	$6,493.00	$563,000 Land $136,000 Building $427,000	$563,000 Land $136,000 Building $427,000

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 80% of the US · lower than 84% of Washington
Wildfire Likelihood	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	City of Auburn serves 107,655 people · EPA ID WA5303350
Water Source	Groundwater
Last State Inspection	Aug 2022
Lead	2 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	2 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 380 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
CenturyLink DSL	140 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, Skynet Broadband, Verizon.

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