King County property record for 503 N 77th St, Seattle, WA 98103
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,100 sqft · built 1907 |
| Lot Size | 0.118 acres (5,150 sqft) |
| Owner | Company Name on Record |
| Last Sale | $2,000,000 (Mar 2026) |
| Tax Bill | $9,180 (2026) |
| Deeds & Mortgages | May 2026 Construction Loan Mar 2026 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 336290-0516 |
| Primary APN | 336290-0516 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 1,100 sqft Living Area |
| Gross Area | 1,820 sqft |
| 1st Floor Area | 720 sqft |
| Upper Floors Area | 380 sqft |
| Basement Area | 720 sqft |
| Year Built | Built 1907 |
|---|---|
| Effective Year Built | Effective 1907 |
| Lot Area | 5,150 sqft (0.118 acres) |
| Garage Type | Detached |
| Garage Area | 430 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 280 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 336290051604 |
|---|---|
| Street Address | 503 N 77TH ST |
| City | SEATTLE |
| State | WA |
| Zip | 98103-4703 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR3 |
| Legal Description | HILLMANS LAKE FRONT ADD DIV # 2 W 20 FT OF 18 & ALL 19 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 06 |
| Legal Subdivision | HILLMANS LAKE FRONT ADD DIV NO. 02 |
| Legal Block | 16 |
| Legal Lot Number | 18-19 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 2800 |
Source: King County records, as of August 27, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | PO BOX 70244, SEATTLE, WA 98127-0244 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Date | Document |
|---|---|
| May 12, 2026 | Deed of Trust, Mortgage · Construction Mortgage COASTAL COMMUNITY BANK |
| Mar 6, 2026 | Warranty Deed, Transfer WILLIAM FRASER ETAL |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 6, 2026 · Amount on Record |
| Deed Sale | Mar 6, 2026 · Amount on Record |
| Deed Document Number | 2026720 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | May 12, 2026 |
| Property Address | 503 N 77TH ST, SEATTLE, WA 98103-4703 |
| Document Number | 0000000640 |
| Instrument Date | May 8, 2026 |
| Instrument | 2026640 |
| Transaction Type | Mortgage |
| Record Updated | Jul 12, 2026 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Limited Liability Partnership, 266 |
| Address | 1148 NW LEARY WAY, SEATTLE, WA 98107-5133 |
| Document Number | 0000000640, |
|---|---|
| Date | May 12, 2026 |
| Instrument | 2026640 |
| Name | COASTAL COMMUNITY BANK |
|---|
| Type | Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6.37% |
| Initial Type | Adjustable Rate |
| Adjustable | Adjustable Rate Rider |
| Max Rate | -1% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Mar 6, 2026 |
| Property Address | 503 N 77TH ST, SEATTLE, WA 98103-4703 |
| Document Number | 0000000720 |
| Instrument Date | Mar 5, 2026 |
| Instrument | 20260306000720 |
| Transaction Type | Transfer |
| Record Updated | Mar 17, 2026 |
| Title Company | CHICAGO TITLE COMPANY/WA, CHICAGO TITLE COMPANY OF WA |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $41,642.50 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 70244, SEATTLE, WA 98127-0244 |
| Document Number | 0000000721 |
|---|---|
| Date | Mar 6, 2026 |
| Instrument | 20260306000721 |
| Name | WILLIAM FRASER ETAL |
|---|---|
| Type | Private Party |
| Amount | Amount Recorded |
|---|---|
| Term | 3 Months |
| Due | May 31, 2026 |
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 | $9,180.00 (+14.08%) | ||
| 2025 | $8,047.00 | $853,000 (+6.63%) Land $744,000 Building $109,000 | $853,000 (+6.63%) Land $744,000 Building $109,000 |
| 2024 | $8,047.00 (+5.58%) | $800,000 (-6.32%) Land $795,000 Building $5,000 | $800,000 (-6.32%) Land $795,000 Building $5,000 |
| 2022 | $7,622.00 | $854,000 Land $700,000 Building $154,000 | $854,000 Land $700,000 Building $154,000 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
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.
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 1,119 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 |
| Verizon Fixed Wireless | 1,000 / 75 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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