King County property record for 28131 233rd Ave SE, Maple Valley, WA 98038
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3.5 ba · 2,510 sqft · built 1992 |
| Lot Size | 0.147 acres (6,405 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $825,000 (Dec 2023) |
| Tax Bill | $8,741 (2026) |
| Deeds & Mortgages | Dec 2023 Sale & Mortgage Mar 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 743710-0380 |
| Primary APN | 743710-0380 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,510 sqft Living Area |
| Gross Area | 3,150 sqft |
| 1st Floor Area | 1,320 sqft |
| 2nd Floor Area | 1,190 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Elevator | Elevator |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1992 |
| Lot Area | 6,405 sqft (0.147 acres) |
| Garage Type | Attached |
| Garage Area | 640 sqft |
| Parking Spaces | 2 Parking Spaces |
| Shed | 1 Shed |
| Heating System | Heat Pump |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 743710038006 |
|---|---|
| Street Address | 28131 233RD AVE SE |
| City | MAPLE VALLEY |
| State | WA |
| Zip | 98038-8165 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-6 |
| Legal Description | ROSEWOOD PARKE |
| Legal Range | 06 |
| Legal Township | 22 |
| Legal Section | 34 |
| Legal Subdivision | ROSEWOOD PARKE |
| Legal Lot Number | 38 |
| Jurisdiction | KING WA |
| Township / Civil Division | ENUMCLAW PLATEAU |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 31604 |
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 | 22654 SE 280TH PL, MAPLE VALLEY, WA 98038-5141 |
| Owner Type | Individual |
| Vesting | Unmarried |
| Date | Document |
|---|---|
| Dec 7, 2023 | Warranty Deed, Transfer · Conventional Mortgage GUILD MORTGAGE CO |
| Mar 29, 2017 | Deed of Trust, Mortgage · Conventional Mortgage BOEING EMPS CU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 7, 2023 · Amount on Record |
| Deed Sale | Dec 7, 2023 · Amount on Record |
| Prior Sale | Jun 30, 2003 · Amount on Record |
| Deed Document Number | 2023399 |
| Prior Transfer Date | Jan 11, 1993 |
| Prior Transfer Doc | 0001150665 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Dec 7, 2023 |
| Property Address | 28131 233RD AVE SE, MAPLE VALLEY, WA 98038-8165 |
| Document Number | 0000000399 |
| Map Reference | VOL 153 PG 30-37 |
| Instrument Date | Dec 5, 2023 |
| Instrument | 20231207000399 |
| Transaction Type | Transfer |
| Record Updated | Dec 22, 2023 |
| Title Company | AEGIS LAND TITLE GROUP |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $13,745.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 22654 SE 280TH PL, MAPLE VALLEY, WA 98038-5141 |
| Document Number | 0000000400 |
|---|---|
| Date | Dec 7, 2023 |
| Instrument | 20231207000400 |
| Name | GUILD MORTGAGE CO |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 1, 2054 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 28131 233RD AVE SE, MAPLE VALLEY, WA 98038-8165 |
| Document Number | 0000000249 |
| Instrument Date | Mar 29, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Apr 11, 2017 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 28131 233RD AVE SE MAPLE VALLEY WA 980388165, MAPLE VALLEY, WA 98038-8165 |
| Document Number | 0000000249 |
|---|---|
| Date | Apr 6, 2017 |
| Instrument | 201704060249 |
| Name | BOEING EMPS CU |
|---|---|
| Type | Credit Union |
| Address | TUKWILA, WA 98168 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 144 Months |
| Due | Apr 5, 2029 |
Source: King County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | King County |
| Municipality | Maple Valley City |
| Unified School District | Tahoma School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $8,741.00 (+2.84%) | ||
| 2025 | $782,000 (+1.82%) Land $387,000 Building $395,000 | $782,000 (+1.82%) Land $387,000 Building $395,000 | |
| 2024 | $8,500.00 (+31.58%) | $768,000 (+12.28%) Land $375,000 Building $393,000 | $768,000 (+12.28%) Land $375,000 Building $393,000 |
| 2022 | $6,460.00 | $684,000 Land $218,000 Building $466,000 | $684,000 Land $218,000 Building $466,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
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.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | COVINGTON WATER DISTRICT serves 56,172 people · EPA ID WA5341650 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Oct 2024 |
| Lead | 1 ppb (2023–2025) action level 15 ppb |
| 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.
Source: FCC Broadband Data Collection, based on 171 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 |
| Skynet Broadband Fixed Wireless | 100 / 100 |
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