King County property record for 3820 36th Ave SW, Seattle, WA 98126
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,650 sqft · built 1916 |
| Lot Size | 0.14 acres (6,100 sqft) |
| Owner | Company Name on File |
| Last Sale | $49,000 (May 1985) |
| Tax Bill | $10,515 (2026) |
| Deeds & Mortgages | Jan 2017 Line of Credit Jun 2020 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 928580-0720 |
| Primary APN | 928580-0720 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Stories | 2 Stories |
| Building Area | 1,650 sqft Living Area |
| Gross Area | 2,470 sqft |
| 1st Floor Area | 830 sqft |
| 2nd Floor Area | 820 sqft |
| Basement Area | 820 sqft |
| Year Built | Built 1916 |
|---|---|
| Effective Year Built | Effective 2001 |
| Lot Area | 6,100 sqft (0.14 acres) |
| Porch | Open Porch |
| Porch Area | 50 sqft |
| Deck Area | 380 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 928580072009 |
|---|---|
| Street Address | 3820 36TH AVE SW |
| City | SEATTLE |
| State | WA |
| Zip | 98126-2423 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR3 |
| Legal Description | WEST SIDE HEIGHTS ADD PLAT BLOCK: 11 PLAT LOT: 20 |
| Legal Range | 03 |
| Legal Township | 24 |
| Legal Section | 14 |
| Legal Subdivision | WEST SIDE HEIGHTS ADD |
| Legal Block | 11 |
| Legal Lot Number | 20 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 9802 |
3820 36th Ave SW is owned by a company that acquired it in August 2025.
Source: King County records, as of July 7, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 3820 36TH AVE SW, SEATTLE, WA 98126-2423 |
| Owner Type | Company |
| Vesting | Life Tenant |
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 9, 2017 | Deed of Trust, Mortgage · Line of Credit US BANK NA |
| Jun 9, 2020 | Deed of Trust, Mortgage · Line of Credit US BANK NA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 23, 1985 · Amount on File |
| Deed Sale | May 23, 1985 · Amount on File |
| Deed Document Number | 19855240650 |
| Deed Book / Page | 17 / 99 |
| Last Transfer Date | Aug 19, 2025 |
| Transfer Doc | 0000000770 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 3820 36TH AVE SW, SEATTLE, WA 98126-2423 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | SOUTHWEST FINANCIAL SVCS LTD |
| Name | Verified Name |
|---|
| Document Number | 0000000165 |
|---|---|
| Date | Jan 9, 2017 |
| Instrument | 20170109000165 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | CINCINNATI, OH 45202 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 179 Months |
| Due | Dec 15, 2031 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 3820 36TH AVE SW, SEATTLE, WA 98126-2423 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | SOLIDIFI US INC |
| Name | Verified Name |
|---|
| Document Number | 0000000827 |
|---|---|
| Date | Jun 9, 2020 |
| Instrument | 20200609000827 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | CINCINNATI, OH 45202 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 359 Months |
| Due | May 18, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2026 property tax bill for 3820 36th Ave SW was $10,515.
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 | $10,515.00 | ||
| 2025 | $978,000 (+5.05%) Land $649,000 Building $329,000 | $978,000 (+5.05%) Land $649,000 Building $329,000 | |
| 2024 | $9,344.00 | $931,000 Land $649,000 Building $282,000 | $931,000 Land $649,000 Building $282,000 |
| 2022 | $8,287.00 | $936,000 Land $373,000 Building $563,000 | $936,000 Land $373,000 Building $563,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3820 36th Ave SW in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 23, 2026 · 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 |
| Nearby Flood Policies | 1 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.
The area around 3820 36th Ave SW has no burnable land within ember reach, so its wildfire risk is not rated.
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 927 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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