Housing in Bothell and where water damage starts
Bothell has about 20,533 homes, and half of them were built in 1992 or earlier. Population was broadly stable between 2020 and 2024 (+7.5%). It is a mixed housing stock: 27% of homes predate 1980 while 39% were built in 2000 or later. Older neighborhoods tend to see aging plumbing and water heater failures, while newer construction more often brings appliance hose, ice-maker and fixture leaks into finished drywall and engineered flooring.
Bothell climate and water risk
The nearest NOAA normals station, Bothell 5.4 N, records 45.2 inches of precipitation in a normal year. That is a moderate total, but in this region it tends to arrive in concentrated storms rather than steady drizzle.
Disaster history in King County
FEMA records 14 major disaster declarations covering King County since 2000. 16 of the county's declarations on record were classified as floods. The most recent water-related declaration was DR-4906 (Severe Storms, Straight-Line Winds, Flooding, Landslides, and Mudslides), declared in April 2026. Before that: DR-4775, severe winter storms, straight-line winds, flooding, landslides, and mudslides (April 2024); DR-4539, severe storms, flooding, landslides, and mudslides (April 2020). Declarations mark the largest events; most household water damage comes from smaller storms and everyday plumbing failures that never reach that level.
Creeks, rivers and drainage around Bothell
USGS maintains surface-water monitoring sites within about five miles of central Bothell on North Creek, Sammamish River, Swamp Creek and Juanita Creek. Homes near these channels and their floodplains can see water rise quickly during heavy rain. FEMA flood maps for any address can be checked at the FEMA Flood Map Service Center before and after a storm.
What the local data points to in Bothell
- Flood Cleanup: 16 flood declarations in King County and nearby channels such as North Creek.
- Mold Removal & Remediation: 45 inches of normal annual precipitation keeps humidity high, and water that is not dried fully can lead to mold.
All services through the Bothell referral line
- Water Damage Restoration
- Water Removal & Extraction
- Water Damage Cleanup & Drying
- Flood Cleanup
- Burst & Frozen Pipe Water Cleanup
- Basement & Crawl Space Water Cleanup
- Sewage Cleanup (Biohazard)
- Mold Removal & Remediation
- Fire & Smoke Damage Restoration
Not covered: drywall repair and rebuilding, mold testing, plumbing leak detection and insurance-only questions.
How the call works
Call (844) 477-0896 and describe the source of the water and the rooms affected. The call is connected to an independent contractor serving Bothell, subject to availability. The contractor sets scope, schedule and price directly with you. Before work begins, ask the contractor for proof of the license and insurance required in Washington.
Bothell questions
How do I get connected with a water damage contractor in Bothell?
Call (844) 477-0896. Water Damage Restore connects callers in Bothell, WA with an independent restoration contractor, subject to availability. Water Damage Restore does not perform the work.
What should I do while waiting in Bothell?
Shut off the water at the main valve if a pipe or appliance is leaking, keep clear of wet electrical outlets, move valuables off wet floors and take photos of the damage. The independent contractor confirms scope and next steps.
Is Bothell in a flood zone?
Flood zones are mapped address by address. Look up a specific property on the FEMA Flood Map Service Center (msc.fema.gov). King County has 16 flood disaster declarations on FEMA record.
Can a landlord call about a rental in Bothell?
Yes. Property owners and authorized property managers can call to be connected with an independent contractor.