Snohomish County property record for 21518 1st Ave W, Bothell, WA 98021
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,548 sqft · built 1975 |
| Lot Size | 0.58 acres (25,265 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,200,000 (Aug 2024) |
| Tax Bill | $8,192 (2026) |
| Deeds & Mortgages | Jul 2026 Mortgage Oct 2025 Sale + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 5321-000-036-00 |
| Primary APN | 5321-000-036-00 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Units | 3 Units |
| Stories | 1 Story |
| Building Area | 1,548 sqft Living Area |
| Gross Area | 2,010 sqft |
| 1st Floor Area | 1,548 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Foundation Type | No Foundation |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 25,265 sqft (0.58 acres) |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 6 Parking Spaces |
| Porch | Sundeck |
| Deck Area | 150 sqft |
| Patio Area | 150 sqft |
| Cooling System | None |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 1127262 |
|---|---|
| Street Address | 21518 1ST AVE W |
| City | BOTHELL |
| State | WA |
| Zip | 98021-7515 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-9,600 |
| Legal Description | NORTH KENMORE ACRES BLK 000 D-00 - LOT 36 |
| Legal Section | 25 |
| Legal Subdivision | NORTH KENMORE ACRES |
| Legal Block | 000 D |
| Legal Lot Number | 36 |
| Jurisdiction | SNOHOMISH WA |
| Township / Civil Division | EDMONDS |
| Census Block Group | 2 |
| Census Block | 2018 |
| Census Tract | 51916 |
21518 1st Ave W is owned by a company that bought it in August 2024.
Source: Snohomish County records, as of September 18, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 18415 101ST AVE NE, BOTHELL, WA 98011-3455 |
| Owner Type | Company |
| Vesting | Company |
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 |
|---|---|
| Jul 16, 2026 | Deed of Trust, Mortgage · Conventional Mortgage BANNER BANK |
| Oct 14, 2025 | Warranty Deed, Transfer |
| Mar 5, 2020 | Deed of Trust, Mortgage · Line of Credit BOEING EMPS CU |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 19, 2024 · Amount on File |
| Deed Sale | Aug 19, 2024 · Amount on File |
| Prior Sale | Oct 7, 2005 · Amount on File |
| Deed Document Number | 2024300 |
| Prior Transfer Date | Oct 6, 2005 |
| Prior Transfer Doc | 0000000217 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SNOHOMISH WA |
| Recording Date | Jul 16, 2026 |
| Property Address | 21518 1ST AVE W, BOTHELL, WA 98021-7515 |
| Document Number | 0000000379 |
| Instrument Date | Jul 7, 2026 |
| Instrument | 2026379 |
| Transaction Type | Mortgage |
| Record Updated | Jul 24, 2026 |
| Title Company | CHICAGO TITLE W, CHICAGO TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Company, 103 |
| Document Number | 0000000379, |
|---|---|
| Date | Jul 16, 2026 |
| Instrument | 2026379 |
| Name | BANNER BANK |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6.52% |
| Initial Type | Adjustable Rate |
| Adjustable | Adjustable Rate Rider |
| Max Rate | -1% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | SNOHOMISH WA |
| Recording Date | Oct 14, 2025 |
| Property Address | 21518 1ST AVE W, BOTHELL, WA 98021-7515 |
| Document Number | 0000000211 |
| Map Reference | VOL 14 PG 7 |
| Instrument Date | Aug 28, 2025 |
| Instrument | 202510140211 |
| Transaction Type | Transfer |
| Record Updated | Oct 22, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 18415 101ST AVE NE, BOTHELL, WA 98011-3455 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SNOHOMISH WA |
| Property Address | 21518 1ST AVE W, BOTHELL, WA 98021-7515 |
| Document Number | 0000000790 |
| Instrument Date | Mar 5, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Apr 20, 2020 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Address | 21518 1ST AVE W BOTHELL WA 980217515, BOTHELL, WA 98021-7515 |
| Document Number | 0000000790 |
|---|---|
| Date | Mar 30, 2020 |
| Instrument | 202003300790 |
| Name | BOEING EMPS CU |
|---|---|
| Type | Credit Union |
| Address | SEATTLE, WA 98124-9750 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 300 Months |
| Due | Mar 29, 2045 |
| Rate Type | Adjustable Rate |
|---|
The 2026 property tax bill for 21518 1st Ave W was $8,192, up 10.7% from the year before.
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 | $8,192.00 (+10.66%) | $971,600 Land $630,500 Building $341,100 | $971,600 Land $630,500 Building $341,100 |
| 2025 | $7,403.00 | ||
| 2024 | $751,700 (-19.17%) Land $548,100 Building $203,600 | $751,700 (-19.17%) Land $548,100 Building $203,600 | |
| 2023 | $7,327.00 | $930,000 Land $727,500 Building $202,500 | $930,000 Land $727,500 Building $202,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21518 1st Ave W in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective March 17, 2022
| 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 risk around 21518 1st Ave W is low, with less than 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 98% of the US · lower than 98.6% 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.
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 540 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 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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