King County property record for 603 20th Ave E, Seattle, WA 98112 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1.5 Baths |
| Year Built | Built 1912 |
| Square Footage | 1,640 sqft Living Area |
| Lot Size | 3,120 sqft (0.072 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $1,348,000 (2020) |
| Tax Bill | $12,638.00 (2026) |
| Primary APN | 519110-0045 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Partial Baths | 1 Partial Baths |
| Building Area | 1,640 sqft Living Area |
| Gross Area | 2,540 sqft Gross Area |
| 1st Floor | 920 sqft 1st Floor |
| Upper Floors | 720 sqft Upper Floors |
| Basement Area | 900 sqft Basement |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1912 |
|---|---|
| Effective Year Built | Effective 1912 |
| Lot Area | 3,120 sqft (0.072 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Detached Garage |
| Garage Area | 200 sqft Garage |
| Porch | Open Porch |
| Porch Area | 180 sqft Porch |
| Heating System | Hot Water Heating |
|---|---|
| Heating Fuel | Electric Heating Fuel |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Account Number | 519110004503 |
|---|---|
| Street Address | 603 20TH AVE E |
| City | SEATTLE |
| State | WA |
| Zip | 98112-4013 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | MARVINS CAPITOL HILL ADD 9 & S 3 FT OF 10 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 28 |
| Legal Subdivision | MARVINS CAPITOL HILL ADD |
| Legal Block | 1 |
| Legal Lot Number | 9-10 |
| Jurisdiction | KING WA |
| Minor Civil Division | SEATTLE |
| Census Blockgroup | 1 |
| Census Block | 1003 |
| Census Tract | 7600 |
Source: King County records · APN 519110-0045
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 603 20TH AVE E, SEATTLE, WA 98112-4013 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Jan 20, 2017 | Deed of Trust, Mortgage · Line of Credit WASHINGTON TRUST BANK |
| May 30, 2017 | Deed of Trust, Mortgage · Adjustable Rate Mortgage (ARM) UMPQUA BANK |
| Feb 21, 2020 | Deed of Trust, Mortgage · Line of Credit WASHINGTON TRUST BANK |
| Nov 20, 2020 | Warranty Deed, Transfer · Conventional Mortgage EVERGREEN MONEYSOURCE MORTGAGE CO |
| Nov 01, 2019 | Deed of Trust, Mortgage BANK OF AMERICA |
| Jul 12, 2017 | Loan Modification, Mortgage · Line of Credit WASHINGTON TR BK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 20, 2020 · Amount on Record |
| Deed Sale | Nov 20, 2020 · Amount on Record |
| Prior Sale | Nov 16, 2016 · Amount on Record |
| Deed Doc Number | 20202846 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 603 20TH AVE E, SEATTLE, WA 98112-4013 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | FIRST AMERICAN |
| Name | Verified Name |
|---|
| Document Number | 0000000931 |
|---|---|
| Date | Jan 20, 2017 |
| Instrument | 20170120000931 |
| Name | WASHINGTON TRUST BANK |
|---|---|
| Type | Bank |
| Address | SEATTLE, WA 98101 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 603 20TH AVE E, SEATTLE, WA 98112-4013 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | TICOR NATIONAL |
| Name | Verified Name |
|---|
| Document Number | 0000001410 |
|---|---|
| Date | May 30, 2017 |
| Instrument | 20170530001410 |
| Name | UMPQUA BANK |
|---|---|
| Type | Bank |
| Address | MOUNTLAKE TERRACE, WA 98043 |
| Type | Adjustable Rate Mortgage (ARM) |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2047 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 603 20TH AVE E, SEATTLE, WA 98112-4013 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000000248 |
|---|---|
| Date | Feb 21, 2020 |
| Instrument | 20200221000248 |
| Name | WASHINGTON TRUST BANK |
|---|---|
| Type | Bank |
| Address | SEATTLE, WA 98101 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Nov 20, 2020 |
| Property Address | 603 20TH AVE E, SEATTLE, WA 98112-4013 |
| Document Number | 0000002846 |
| Map Reference | VOL 14 PG 6 |
| Instrument Date | Nov 06, 2020 |
| Instrument | 20201120002846 |
| Transaction Type | Transfer |
| Record Updated | Jul 30, 2021 |
| Title Company | CHICAGO TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $23,099.40 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 603 20TH AVE E, SEATTLE, WA 98112-4013 |
| Document Number | 0000002847 |
|---|---|
| Date | Nov 20, 2020 |
| Instrument | 20201120002847 |
| Name | EVERGREEN MONEYSOURCE MORTGAGE CO |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 01, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 603 20TH AVE E, SEATTLE, WA 98112-4013 |
| Document Number | 0000000969 |
| Instrument Date | Nov 01, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Nov 18, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Married Couple |
| Address | 603 20TH AVE E SEATTLE WA 981124013, SEATTLE, WA 98112-4013 |
| Document Number | 0000000969 |
|---|---|
| Date | Nov 07, 2019 |
| Instrument | 201911070969 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Nov 06, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.5% |
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 603 20TH AVE E, SEATTLE, WA 98112-4013 |
| Document Number | 0000000741 |
| Instrument Date | Jul 12, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jul 25, 2017 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Married Couple |
| Address | 603 20TH AVE E SEATTLE WA 981124013, SEATTLE, WA 98112-4013 |
| Document Number | 0000000741 |
|---|---|
| Date | Jul 19, 2017 |
| Instrument | 201707190741 |
| Name | WASHINGTON TR BK |
|---|---|
| Type | Bank |
| Address | SPOKANE, WA 99210-2127 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
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 | $12,638.00 (+10.62%) | ||
| 2025 | $1,226,000 (+2.85%) Land $867,000 Building $359,000 | $1,226,000 (+2.85%) Land $867,000 Building $359,000 | |
| 2024 | $11,425.00 (-4.27%) | $1,192,000 (-15.28%) Land $867,000 Building $325,000 | $1,192,000 (-15.28%) Land $867,000 Building $325,000 |
| 2022 | $11,935.00 | $1,407,000 Land $555,000 Building $852,000 | $1,407,000 Land $555,000 Building $852,000 |
Source: FEMA National Flood Hazard Layer, King County (53033C), updated September 23, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| 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; lenders make the official flood determination.
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