King County property record for 510 20th Ave E, Seattle, WA 98112 · Last verified July 2026
| Property Type | Townhouse |
|---|---|
| Details | 3 bd · 1.5 ba · 990 sqft · built 2007 |
| Lot Size | 0.03 acres (1,283 sqft) |
| Owner | Individual Name on File |
| Last Sale | $202,306 (Apr 2009) |
| Tax Bill | $6,669 (2026) |
| Deeds & Mortgages | Jan 2019 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 814120-0026 |
| Primary APN | 814120-0026 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 990 sqft Living Area |
| Gross Area | 1,250 sqft |
| 1st Floor Area | 420 sqft |
| 2nd Floor Area | 420 sqft |
| Basement Area | 150 sqft |
| Finished Basement | 150 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2007 |
| Architectural Style | Townhouse |
| Lot Area | 1,283 sqft (0.03 acres) |
| Garage Type | Attached |
| Garage Area | 260 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 814120002609 |
|---|---|
| Street Address | 510 20TH AVE E, B |
| City | SEATTLE |
| State | WA |
| Zip | 98112-4012 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | SUNSHINE ADD LOT B SEATTLE SP #3006526 REC #20070625900007 SD SP DAF LOT 5 BLOCK 1 OF SD ADD PLAT BLOCK: 1 PLAT LOT: 5 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 28 |
| Legal Subdivision | SUNSHINE ADD |
| Legal Block | 1 |
| Legal Lot Number | 5 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 7600 |
Source: King County records · APN 814120-0026
Assessment roll updated July 7, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 510 20TH AVE E, B, SEATTLE, WA 98112-4012 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 06, 2009 · Amount on Record |
| Deed Sale | Apr 06, 2009 · Amount on Record |
| Prior Sale | Jan 25, 2008 · Amount on Record |
| Deed Document Number | 20091525 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 510 20TH AVE E # B, B, SEATTLE, WA 98112-4012 |
| Transaction Type | Mortgage |
| Record Updated | Jul 30, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000000582 |
|---|---|
| Date | Jan 03, 2019 |
| Instrument | 20190103000582 |
| Name | DIGITAL FCU |
|---|---|
| Type | Credit Union |
| Address | MARLBOROUGH, MA 01752 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 478 Months |
| Due | Nov 25, 2058 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
Source: King County records · Assessment roll updated July 7, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Washington |
| County | King County |
| Municipality | Seattle City |
| Unified School District | Seattle Public Schools (PK - 12) |
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 | $6,669.00 (+5.79%) | ||
| 2025 | $646,000 (-1.82%) Land $472,000 Building $174,000 | $646,000 (-1.82%) Land $472,000 Building $174,000 | |
| 2024 | $6,304.00 (-3.42%) | $658,000 (-15.1%) Land $472,000 Building $186,000 | $658,000 (-15.1%) Land $472,000 Building $186,000 |
| 2022 | $6,527.00 | $775,000 Land $266,000 Building $509,000 | $775,000 Land $266,000 Building $509,000 |
Source: FEMA National Flood Hazard Layer, King County (53033C), updated September 23, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 530330076001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2017) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 2017, other causes, Severe Winter Storms, Flooding, Landslides, Mudslides |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 851 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 2,000 |
| Lumen Technologies | Fiber | 2,000 / 1,000 |
| Verizon | Fixed Wireless | 1,000 / 75 |
| AT&T | Fixed Wireless | 100 / 20 |
May also be available at this address: T-Mobile USA, Radiate Holdings, Lumen Technologies. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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