King County property record for 1161 18th Ave E, Seattle, WA 98112
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.25 ba · 2,230 sqft · built 1906 |
| Lot Size | 0.083 acres (3,600 sqft) |
| Owner | Individual Name on File |
| Last Sale | $1,003,000 (Sep 2014) |
| Tax Bill | $15,634 (2026) |
| Deeds & Mortgages | Dec 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 133780-0220 |
| Primary APN | 133780-0220 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.25 Baths |
| Half Baths | 2 Half Baths |
| Stories | 2 Stories |
| Building Area | 2,230 sqft Living Area |
| Gross Area | 2,420 sqft |
| 1st Floor Area | 790 sqft |
| 2nd Floor Area | 840 sqft |
| Basement Area | 790 sqft |
| Finished Basement | 600 sqft |
| Unfinished Basement | 190 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1906 |
|---|---|
| Effective Year Built | Effective 1906 |
| Lot Area | 3,600 sqft (0.083 acres) |
| Garage Type | Detached |
| Garage Area | 220 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 50 sqft |
| Deck Area | 90 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 133780022009 |
|---|---|
| Street Address | 1161 18TH AVE E |
| City | SEATTLE |
| State | WA |
| Zip | 98112-3318 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR3 |
| Legal Description | CAPITOL HILL ADD DIV # 4 E 90 FT PLAT BLOCK: 26 PLAT LOT: 2 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 28 |
| Legal Subdivision | CAPITOL HILL ADD DIV NO. 04 |
| Legal Block | 26 |
| Legal Lot Number | 2 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 6400 |
1161 18th Ave E is owned and occupied by an individual who bought it in September 2014.
Source: King County records, as of July 7, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1161 18TH AVE E, SEATTLE, WA 98112-3318 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 10, 2014 · Amount on File |
| Deed Sale | Sep 10, 2014 · Amount on File |
| Prior Sale | Apr 29, 2008 · Amount on File |
| Deed Document Number | 2014655 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 1161 18TH AVE E, SEATTLE, WA 98112-3318 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|
| Document Number | 0000001339 |
|---|---|
| Date | Dec 1, 2020 |
| Instrument | 20201201001339 |
| Name | KEY BANK NA |
|---|---|
| Type | Bank |
| Address | CLEVELAND, OH 44114 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Dec 1, 2050 |
The 2026 property tax bill for 1161 18th Ave E was $15,634.
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 | $15,634.00 | ||
| 2025 | $1,515,000 (+2.85%) Land $889,000 Building $626,000 | $1,515,000 (+2.85%) Land $889,000 Building $626,000 | |
| 2024 | $14,134.00 | $1,473,000 Land $889,000 Building $584,000 | $1,473,000 Land $889,000 Building $584,000 |
| 2022 | $14,102.00 | $1,674,000 Land $805,000 Building $869,000 | $1,674,000 Land $805,000 Building $869,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1161 18th Ave E 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 | 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.
The area around 1161 18th Ave E 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 365 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 |
May also be available: Astound Broadband.
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