20731 37th Ave SE, Bothell, WA 98021 Property Records

Snohomish County property record for 20731 37th Ave SE, Bothell, WA 98021

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 3,522 sqft · built 2003
Lot Size	0.2 acres (8,712 sqft)
Owner	2 Individual Names on File
Last Sale	$550,331 (Jun 2012)
Tax Bill	$12,987 (2026)
Flood Zone	Zone X (minimal risk)
APN	`9140-000-009-00`

Property Details

APN / Parcel Number

Primary APN	`9140-000-009-00`
Alternative APNs	`009140-000-009-00` `2705213` `4291246`

Interior

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	3,522 sqft Living Area
Gross Area	4,305 sqft
1st Floor Area	1,700 sqft
Flooring	Carpet
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2003
Effective Year Built	Effective 2003
Architectural Style	Multi-Level
Exterior Material	Wood Siding
Construction Type	Frame
Foundation Type	No Foundation
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	8,712 sqft (0.2 acres)
Garage Type	Attached
Garage Area	783 sqft
Parking Spaces	3 Parking Spaces

Utilities, Heating & Cooling

Cooling System	None
Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Connected

Location & Zoning

Account Number	4291246
Street Address	20731 37TH AVE SE
City	BOTHELL
State	WA
Zip	98021-7020
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-7,200
Legal Description	SECTION 21 TOWNSHIP 27 RANGE 05 QUARTER SW WINDSOR ESTATES DIV. 2 BLK 000 D-00 - LOT 9 TGW EQ & UND INT IN TR 995
Legal Range	05
Legal Township	27
Legal Section	21
Legal Subdivision	WINDSOR ESTATES DIV. 2
Legal Tract	995
Legal Block	000 D
Legal Lot Number	9
Jurisdiction	SNOHOMISH WA
Township / Civil Division	MALTBY
Census Block Group	1
Census Block	1007
Census Tract	51937

Owner

Source: Snohomish County records · APN 9140-000-009-00

Assessment roll updated August 14, 2026 · Last verified August 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 File
Mailing Address	20731 37TH AVE SE, BOTHELL, WA 98021-7020
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jun 15, 2012 · Amount on Record
Deed Sale	Jun 15, 2012 · Amount on Record
Prior Sale	Jul 31, 2009 · Amount on Record
Deed Document Number	20121038
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Snohomish County records · Assessment roll updated August 14, 2026 · Last verified August 2026

Property Jurisdictions

Type	Name
State	Washington
County	Snohomish County
Unified School District	Northshore School District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$12,987.00 (+17.3%)	$1,498,300 (+8.41%) Land $865,000 Building $633,300	$1,498,300 (+8.41%) Land $865,000 Building $633,300
2023	$11,072.00 (+9.13%)	$1,382,100 (+37.22%) Land $745,000 Building $637,100	$1,382,100 (+37.22%) Land $745,000 Building $637,100
2022	$10,146.00	$1,007,200 Land $460,000 Building $547,200	$1,007,200 Land $460,000 Building $547,200

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of March 17, 2022 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

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 are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Northwest Fiber Fiber	6,000 / 6,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

Based on FCC filings for 423 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	ALDERWOOD WATER DISTRICT serves 245,715 people
Water Source	Purchased surface water from CITY OF EVERETT PUBLIC WORKS DEPT.
Last State Inspection	Oct 2025

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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.