22503 SE 218th St, Maple Valley, WA 98038 Property Records

King County property record for 22503 SE 218th St, Maple Valley, WA 98038

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,540 sqft · built 1930
Lot Size	0.366 acres (15,959 sqft)
Owner	Company Name on Record
Last Sale	$654,500 (Sep 2026)
Tax Bill	$7,666 (2026)
Deeds & Mortgages	Sep 2026 Sale
Flood Zone	Zone AE (high risk)
APN	`510840-0040`

Property Details

APN / Parcel Number

Primary APN	`510840-0040`
Alternative APN	`510840004004`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Stories	1 Story
Building Area	1,540 sqft Living Area
1st Floor Area	1,540 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace
Elevator	Elevator

Exterior

Year Built	Built 1930
Effective Year Built	Effective 1930
Lot Area	15,959 sqft (0.366 acres)
View / Lot	River
Garage Type	Carport
Garage Area	530 sqft
Carport	Carport
Carport Area	530 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Slab
Porch Area	240 sqft
Shed	1 Shed
Shed Area	220 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Connected

Location & Zoning

Account Number	510840004004
Street Address	22503 SE 218TH ST
City	MAPLE VALLEY
State	WA
Zip	98038-8001
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RA-5
Legal Description	MAPLE VALLEY CAMP SITES UNREC 7 LESS ELY 19.84 FT & ALL OF 8-9-10 LESS ST HWY
Legal Range	06
Legal Township	22
Legal Section	09
Legal Subdivision	MAPLE VALLEY CAMP SITES
Legal Lot Number	7-10
Jurisdiction	KING WA
Township / Civil Division	TAHOMA-MAPLE VALLEY
Census Block Group	1
Census Block	1002
Census Tract	32003

Owner

Source: King County records, as of October 13, 2026

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

Owner of Record	Company Name on Record
Mailing Address	201 S JACKSON ST, 6300, SEATTLE, WA 98104-3854
Owner Type	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 17, 2026 · Amount on Record
Deed Sale	Sep 17, 2026 · Amount on Record
Prior Sale	Sep 30, 1991
Deed Document Number	2026366
Record Updated	Oct 29, 2026

September 2026: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Sep 17, 2026
Property Address	22503 SE 218TH ST, MAPLE VALLEY, WA 98038-8001
Document Number	0000000366
Instrument Date	Sep 11, 2026
Instrument	2026366
Transaction Type	Transfer
Record Updated	Sep 29, 2026
Title Company	CHICAGO TITLE W, CHICAGO TITLE

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
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
Unified School District	Tahoma School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$7,666.00 (+8.08%)
2025		$657,000 (+8.06%) Land $227,000 Building $430,000	$657,000 (+8.06%) Land $227,000 Building $430,000
2024	$7,093.00 (+13.69%)	$608,000 (-) Land $209,000 Building $399,000	$608,000 (-) Land $209,000 Building $399,000
2022	$6,239.00	$608,000 Land $198,000 Building $410,000	$608,000 Land $198,000 Building $410,000

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 AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	Varies along the reach; see FIRM
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 47 policies
Community Rating System	Class 2 (40% premium discount)
Nearby Flood Policies	47 in force
Nearby Flood Claims	98 (1990–2025)
Claims Outside the SFHA	28 of 98
Most Recent Claim	Dec 2025 · Severe Storms, Straight-line Winds, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Straight-line Winds, Flooding, Landslides, And Mudslides, Dec 2025 · 15 claims Severe Winter Storm, Landslides, Mudslides, And Flooding, Jan 2009 · 26 claims Severe Storms & Flooding, Nov 1990 · 23 claims

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	Low lower than 80% of the US · lower than 84% of Washington
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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	CEDAR RIVER WATER & SEWER DISTRICT serves 28,671 people · EPA ID WA5341800
Water Source	Purchased surface water from several systems
Last State Inspection	Dec 2025
Lead	Under 1 ppb (2023–2025) 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 70 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20