King County property record for 623 34th Ave, Seattle, WA 98122
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 3,770 sqft · built 2016 |
| Lot Size | 0.092 acres (4,001 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,510,000 (Dec 2016) |
| Tax Bill | $20,608 (2026) |
| Deeds & Mortgages | Sep 2021 Mortgage Feb 2017 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 034200-0125 |
| Primary APN | 034200-0125 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 3 Stories |
| Building Area | 3,770 sqft Living Area |
| Gross Area | 4,351 sqft |
| 1st Floor Area | 1,480 sqft |
| 2nd Floor Area | 1,520 sqft |
| Upper Floors Area | 770 sqft |
| Basement Area | 580 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2016 |
|---|---|
| Effective Year Built | Effective 2016 |
| Construction Type | Wood |
| Lot Area | 4,001 sqft (0.092 acres) |
| Garage Type | Attached |
| Garage Area | 581 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 96 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 034200012507 |
|---|---|
| Street Address | 623 34TH AVE |
| City | SEATTLE |
| State | WA |
| Zip | 98122-6409 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR3 |
| Legal Description | AYER AND OHARAS ADD PCL C SEATTLE BLA #3017910 REC #20150409900007 SD BLA DAF LOTS 3 THRU 10 BLOCK 3 OF SD ADD |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 34 |
| Legal Subdivision | AYER AND OHARAS ADD |
| Legal Block | 3 |
| Legal Lot Number | 3 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 2 |
| Census Block | 2019 |
| Census Tract | 7800 |
623 34th Ave is owned and occupied by two individuals who bought it in December 2016.
Source: King County records, as of July 7, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 623 34TH AVE, SEATTLE, WA 98122-6409 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Sep 7, 2021 | Deed of Trust, Mortgage · Conventional Mortgage WASHINGTON TRUST BANK |
| Feb 6, 2017 | Deed of Trust, Mortgage · ARM WASHINGTON TRUST BANK |
| Feb 14, 2020 | Deed of Trust, Mortgage · Conventional Mortgage WASHINGTON TRUST BANK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 23, 2016 · Amount on File |
| Deed Sale | Dec 23, 2016 · Amount on File |
| Prior Sale | Sep 29, 2014 · Amount on File |
| Deed Document Number | 2016415 |
| Prior Transfer Date | Sep 24, 2014 |
| Prior Transfer Doc | 0000001649 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 623 34TH AVE, SEATTLE, WA 98122-6409 |
| Transaction Type | Mortgage |
| Record Updated | Dec 25, 2025 |
| Title Company | RAINIER TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000001873 |
|---|---|
| Date | Sep 7, 2021 |
| Instrument | 20210907001873 |
| Name | WASHINGTON TRUST BANK |
|---|---|
| Type | Bank |
| Address | SPOKANE, WA 99201 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 623 34TH AVE, SEATTLE, WA 98122-6409 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | TICOR TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000000628 |
|---|---|
| Date | Feb 6, 2017 |
| Instrument | 20170206000628 |
| Name | WASHINGTON TRUST BANK |
|---|---|
| Type | Bank |
| Address | SPOKANE, WA 99210 |
| Type | ARM |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Mar 1, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.87% |
| Type Change Date | Mar 1, 2022 |
| Change Frequency | Annually |
| Min Rate At Change | 3.25% |
| Max Rate At Change | 6.87% |
| Index | 1-Year LIBOR |
| Max Rate | 9.87% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 623 34TH AVE, SEATTLE, WA 98122-6409 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | TICOR |
| Name | Verified Name |
|---|
| Document Number | 0000001538 |
|---|---|
| Date | Feb 14, 2020 |
| Instrument | 20200214001538 |
| Name | WASHINGTON TRUST BANK |
|---|---|
| Type | Bank |
| Address | SPOKANE, WA 99201 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Mar 1, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.12% |
| Type Change Date | Mar 1, 2030 |
| Change Frequency | Annually |
| Min Rate At Change | 3.75% |
| Max Rate At Change | 9.12% |
| Index | 1-Year CMT |
| Max Rate | 9.12% |
The 2026 property tax bill for 623 34th Ave was $20,608.
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 | $20,608.00 | ||
| 2025 | $2,017,000 (+3.22%) Land $584,000 Building $1,433,000 | $2,017,000 (+3.22%) Land $584,000 Building $1,433,000 | |
| 2024 | $18,557.00 | $1,954,000 Land $584,000 Building $1,370,000 | $1,954,000 Land $584,000 Building $1,370,000 |
| 2022 | $17,610.00 | $2,106,000 Land $545,000 Building $1,561,000 | $2,106,000 Land $545,000 Building $1,561,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 623 34th Ave 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 | 5 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 623 34th Ave 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 1,007 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Astound Broadband Cable | 1,500 / 50 |
| Verizon Fixed Wireless | 1,000 / 75 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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