King County property record for 1501 N 45th St, Seattle, WA 98103
| Property Type | Commercial Office |
|---|---|
| Details | 31,686 sqft · built 1997 |
| Lot Size | 0.236 acres (10,260 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $450,000 (Jul 1994) |
| Tax Bill | $2,236 (2024) |
| Deeds & Mortgages | Oct 2025 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 408330-0310 |
| Primary APN | 408330-0310 |
|---|---|
| Alternative APN |
|
| Stories | 3 Stories |
|---|---|
| Building Area | 31,686 sqft Gross Area |
| Elevator | Elevator |
| Year Built | Built 1997 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | Custom Design |
| Construction Type | Concrete |
| Fire Resistance | Fireproof Reinforced Concrete |
| Lot Area | 10,260 sqft (0.236 acres) |
| Garage Area | 7,358 sqft |
| Lawn Sprinklers | Lawn Sprinklers |
| Heating System | Heat Pump |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 408330031001 |
|---|---|
| Street Address | 1501 N 45TH ST |
| City | SEATTLE |
| State | WA |
| Zip | 98103-6708 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Local Zoning Code | NC2P-55 (M |
| Legal Description | LAKE UNION ADD LESS ST |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 18 |
| Legal Subdivision | LAKE UNION ADD |
| Legal Block | 5 |
| Legal Lot Number | 1-2 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 1 |
| Census Block | 1044 |
| Census Tract | 5000 |
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 | 1501 N 45TH ST, SEATTLE, WA 98103-6708 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 13, 1994 · Amount on Record |
| Deed Sale | Jul 13, 1994 · Amount on Record |
| Deed Document Number | 1994561 |
| Last Transfer Date | Sep 2, 1994 |
| Transfer Doc | 0000000561 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 1501 N 45TH ST, SEATTLE, WA 98103-6708 |
| Transaction Type | Mortgage |
| Record Updated | Nov 7, 2025 |
| Title Company | 1ST AM |
| Name | Verified Name |
|---|---|
| Address | 1501 N 45TH ST, SEATTLE, WA 98103-6708 |
| Document Number | 0000000111 |
|---|---|
| Date | Oct 15, 2025 |
| Instrument | 20251015000111 |
| Name | CITY OF SEATTLE |
|---|---|
| Type | Government Agency |
| Address | SEATTLE, WA 98124 |
| Amount | Amount Recorded |
|---|
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 |
|---|---|---|---|
| 2025 | $7,156,600 (-2.22%) Land $3,385,800 Building $3,770,800 | $7,156,600 (-2.22%) Land $3,385,800 Building $3,770,800 | |
| 2024 | $2,236.00 (+15.08%) Additional exemption filed | $7,319,300 Land $3,385,800 Building $3,933,500 | $7,319,300 Land $3,385,800 Building $3,933,500 |
| 2022 | $1,943.00 Additional exemption filed |
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 940 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 2,000 |
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
May also be available: Astound Broadband, AT&T, T-Mobile.
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