King County property record for 3420 37th Ave S, Seattle, WA 98144
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,180 sqft · built 1962 |
| Lot Size | 0.18 acres (7,854 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $2,418 (2026) |
| Deeds & Mortgages | Dec 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 570000-3010 |
| Primary APN | 570000-3010 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 2 Half Baths |
| Stories | 1 Story |
| Building Area | 2,180 sqft Living Area |
| Gross Area | 3,020 sqft |
| 1st Floor Area | 1,510 sqft |
| Basement Area | 1,110 sqft |
| Finished Basement | 670 sqft |
| Unfinished Basement | 440 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Exterior Material | Brick |
| Lot Area | 7,854 sqft (0.18 acres) |
| Garage Type | Attached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 200 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 570000301004 |
|---|---|
| Street Address | 3420 37TH AVE S |
| City | SEATTLE |
| State | WA |
| Zip | 98144-7122 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR3 |
| Legal Description | MOUNT BAKER PARK ADD ALL 4-5 & POR OF 6-7 W OF LN RNNG FRM PT ON N LN 7 DIST 88 FT W OF NE COR-S & AT R/A-TO S LN OF 6 |
| Legal Range | 04 |
| Legal Township | 24 |
| Legal Section | 15 |
| Legal Subdivision | MOUNT BAKER PARK ADD |
| Legal Block | 43 |
| Legal Lot Number | 4-7 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 10102 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Mount Baker Park Historic District listed 2018 · 649 contributing resources · NRIS 100002975 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
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 | Individual Name on Record |
|---|---|
| Mailing Address | 3420 37TH AVE S, SEATTLE, WA 98144-7122 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Sep 23, 2020 |
| Transfer Doc | 0000001021 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Dec 3, 2020 |
| Property Address | 3420 37TH AVE S, SEATTLE, WA 98144-7122 |
| Document Number | 0000001021 |
| Instrument Date | Sep 23, 2020 |
| Instrument | 202012031021 |
| Transaction Type | Transfer |
| Record Updated | Dec 15, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3420 37TH AVE S SEATTLE WA 981447122, SEATTLE, WA 98144-7122 |
Source: King County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | King County |
| Municipality | Seattle City |
| Unified School District | Seattle Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,418.00 (+2.5%) Senior Citizen's exemption | ||
| 2025 | $923,000 (+10.41%) Land $511,000 Building $412,000 | $923,000 (+3.48%) Land $511,000 Building $412,000 | |
| 2024 | $2,359.00 (-49.67%) Senior Citizen's exemption | $836,000 (-) Land $287,000 Building $549,000 | $892,000 (-0.67%) Land $511,000 Building $381,000 |
| 2022 | $4,687.00 Senior Citizen's exemption | $836,000 Land $287,000 Building $549,000 | $898,000 Land $391,000 Building $507,000 |
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 | Not rated no burnable land within 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 | SEATTLE PUBLIC UTILITIES serves 1,161,961 people · EPA ID WA5377050 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2025 |
| Lead | 2 ppb (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 754 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber | 8,000 / 8,000 |
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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