Snohomish County property record for 21433 42nd Ave SE, Bothell, WA 98021
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 3,088 sqft · built 2006 |
| Lot Size | 0.13 acres (5,663 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $507,280 (Apr 2009) |
| Tax Bill | $12,565 (2026) |
| Deeds & Mortgages | Jan 2021 Mortgage Apr 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 0429-000-027-00 |
| Primary APN | 0429-000-027-00 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 3,088 sqft Living Area |
| Gross Area | 3,714 sqft |
| 1st Floor Area | 1,372 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2006 |
| Architectural Style | Multi-Level |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Foundation Type | Raised |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 5,663 sqft (0.13 acres) |
| Garage Type | Attached |
| Garage Area | 626 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Connected |
| Account Number | 4362378 |
|---|---|
| Street Address | 21433 42ND AVE SE |
| City | BOTHELL |
| State | WA |
| Zip | 98021-5400 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-7,200 |
| Legal Description | SECTION 28 TOWNSHIP 27 RANGE 05 QUARTER NW BELLEMONT HEIGHTS BLK 000 D-00 LOT 27 |
| Legal Range | 05 |
| Legal Township | 27 |
| Legal Section | 28 |
| Legal Subdivision | BELLEMONT HEIGHTS |
| Legal Block | 000 D |
| Legal Lot Number | 27 |
| Jurisdiction | SNOHOMISH WA |
| Township / Civil Division | MALTBY |
| Census Block Group | 4 |
| Census Block | 4008 |
| Census Tract | 51926 |
21433 42nd Ave SE is owned and occupied by two individuals who bought it in April 2009.
Source: Snohomish County records, as of September 18, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 21433 42ND AVE SE, BOTHELL, WA 98021-5400 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jan 6, 2021 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Apr 19, 2019 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 15, 2009 · Amount on File |
| Deed Sale | Apr 15, 2009 · Amount on File |
| Deed Document Number | 20091030 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SNOHOMISH WA |
| Property Address | 21433 42ND AVE SE, BOTHELL, WA 98021-5400 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|
| Document Number | 0000000790 |
|---|---|
| Date | Jan 6, 2021 |
| Instrument | 202101060790 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 177 Months |
| Due | Oct 1, 2035 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SNOHOMISH WA |
| Property Address | 21433 42ND AVE SE, BOTHELL, WA 98021-5400 |
| Document Number | 0000000067 |
| Instrument Date | Apr 19, 2019 |
| Transaction Type | Mortgage |
| Record Updated | May 8, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 21433 42ND AVE SE BOTHELL WA 980215400, BOTHELL, WA 98021-5400 |
| Document Number | 0000000067 |
|---|---|
| Date | Apr 26, 2019 |
| Instrument | 201904260067 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Apr 25, 2034 |
The 2026 property tax bill for 21433 42nd Ave SE was $12,565.
Source: Snohomish County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | Snohomish County |
| Unified School District | Northshore School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $12,565.00 | $1,449,000 Land $850,000 Building $599,000 | $1,449,000 Land $850,000 Building $599,000 |
| 2023 | $10,388.00 (+10.92%) | $1,295,600 (+39.52%) Land $715,000 Building $580,600 | $1,295,600 (+39.52%) Land $715,000 Building $580,600 |
| 2022 | $9,365.00 | $928,600 Land $430,000 Building $498,600 | $928,600 Land $430,000 Building $498,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21433 42nd Ave SE in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective March 17, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 2 in force |
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 risk around 21433 42nd Ave SE is low, with a 0.01% annual chance of 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.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | ALDERWOOD WATER DISTRICT serves 245,715 people · EPA ID WA5301300 |
|---|---|
| Water Source | Purchased surface water from CITY OF EVERETT PUBLIC WORKS DEPT. |
| Last State Inspection | Oct 2025 |
| 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 354 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ziply Fiber Fiber | 6,000 / 6,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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