King County property record for 4235 Interlake Ave N, Seattle, WA 98103
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,500 sqft · built 1918 |
| Lot Size | 0.092 acres (4,000 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $437,500 (Sep 2003) |
| Tax Bill | $14,781 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 251350-0005 |
| Primary APN | 251350-0005 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 2,500 sqft Living Area |
| Gross Area | 3,030 sqft |
| 1st Floor Area | 1,170 sqft |
| Upper Floors Area | 830 sqft |
| Basement Area | 1,030 sqft |
| Finished Basement | 500 sqft |
| Unfinished Basement | 530 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1918 |
|---|---|
| Effective Year Built | Effective 1918 |
| Lot Area | 4,000 sqft (0.092 acres) |
| Porch | Open Porch |
| Porch Area | 70 sqft |
| Deck Area | 130 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 251350000500 |
|---|---|
| Street Address | 4235 INTERLAKE AVE N |
| City | SEATTLE |
| State | WA |
| Zip | 98103-7515 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LR1 (M1) |
| Legal Description | FERGUSONS ADD REPLAT BLKS 3 & 4 PLAT BLOCK: 3 PLAT LOT: 1 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 18 |
| Legal Subdivision | FERGUSONS ADD REPLAT BLKS 3 & 4 |
| Legal Block | 3 |
| Legal Lot Number | 1 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 2 |
| Census Block | 2003 |
| 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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 4235 INTERLAKE AVE N, SEATTLE, WA 98103-7515 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 12, 2003 · Amount on Record |
| Deed Sale | Sep 12, 2003 · Amount on Record |
| Prior Sale | Apr 22, 1997 · Amount on Record |
| Deed Document Number | 2003892 |
| Last Transfer Date | May 14, 2009 |
| Transfer Doc | 0000000732 |
| Record Updated | Oct 29, 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 | $14,781.00 (+16.13%) | ||
| 2025 | $1,429,000 (+8.26%) Land $1,008,000 Building $421,000 | $1,429,000 (+8.26%) Land $1,008,000 Building $421,000 | |
| 2024 | $12,728.00 (+9.63%) | $1,320,000 (-3.44%) Land $935,000 Building $385,000 | $1,320,000 (-3.44%) Land $935,000 Building $385,000 |
| 2022 | $11,610.00 | $1,367,000 Land $834,000 Building $533,000 | $1,367,000 Land $834,000 Building $533,000 |
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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