King County property record for 1506 30th Ave S, Seattle, WA 98144
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,780 sqft · built 1928 |
| Lot Size | 0.069 acres (3,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $405,000 (Jan 2013) |
| Tax Bill | $9,537 (2026) |
| Deeds & Mortgages | Dec 2021 Mortgage Aug 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 690970-0335 |
| Primary APN | 690970-0335 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 1,780 sqft Living Area |
| Gross Area | 2,000 sqft |
| 1st Floor Area | 830 sqft |
| Upper Floors Area | 400 sqft |
| Basement Area | 550 sqft |
| Finished Basement | 550 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1928 |
|---|---|
| Effective Year Built | Effective 1928 |
| Architectural Style | Triplex |
| Lot Area | 3,000 sqft (0.069 acres) |
| Garage Type | Attached |
| Garage Area | 220 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 110 sqft |
| Deck Area | 200 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 690970033500 |
|---|---|
| Street Address | 1506 30TH AVE S |
| City | SEATTLE |
| State | WA |
| Zip | 98144-3906 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LR2 (M) |
| Legal Description | PROSPECT TERRACE 2ND ADD PLAT BLOCK: 3 PLAT LOT: 19 |
| Legal Range | 04 |
| Legal Township | 24 |
| Legal Section | 09 |
| Legal Subdivision | PROSPECT TERRACE 2ND ADD |
| Legal Block | 3 |
| Legal Lot Number | 19 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 1 |
| Census Block | 1035 |
| Census Tract | 9500 |
1506 30th Ave S is owned and occupied by two individuals who acquired it in August 2022.
Source: King County records, as of July 7, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1506 30TH AVE S, SEATTLE, WA 98144-3906 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 |
|---|---|
| Dec 20, 2021 | Deed of Trust, Mortgage · Conventional Mortgage BOEING EMPLOYEES CU |
| Aug 22, 2022 | Intrafamily Transfer, Transfer ACCOMODATION, ACCOMMODATION |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 18, 2013 · Amount on File |
| Deed Sale | Jan 18, 2013 · Amount on File |
| Prior Sale | Feb 27, 1996 · Amount on File |
| Deed Document Number | 20131712 |
| Last Transfer Date | Aug 15, 2022 |
| Transfer Doc | 0000000110 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 1506 30TH AVE S, SEATTLE, WA 98144-3906 |
| Transaction Type | Mortgage |
| Record Updated | Jul 28, 2022 |
| Title Company | WFG LENDER SERVICES |
| Name | Verified Name |
|---|
| Document Number | 0000000372 |
|---|---|
| Date | Dec 20, 2021 |
| Instrument | 20211220000372 |
| Name | BOEING EMPLOYEES CU |
|---|---|
| Type | Credit Union |
| Address | SEATTLE, WA 98168 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jan 1, 2052 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Aug 22, 2022 |
| Property Address | 1506 30TH AVE S, SEATTLE, WA 98144-3906 |
| Document Number | 0000000110 |
| Map Reference | VOL 4 PG 44 |
| Instrument Date | Dec 10, 2021 |
| Instrument | 20220822000110 |
| Transaction Type | Transfer |
| Record Updated | Sep 1, 2022 |
| Title Company | ACCOMODATION, ACCOMMODATION |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 1506 30TH AVE, 1506, SEATTLE, WA 98122-3214 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 1506 30TH AVE S, SEATTLE, WA 98144-3906 |
The 2026 property tax bill for 1506 30th Ave S was $9,537.
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 | $9,537.00 | ||
| 2025 | $913,000 (+3.51%) Land $720,000 Building $193,000 | $913,000 (+3.51%) Land $720,000 Building $193,000 | |
| 2024 | $8,575.00 | $882,000 Land $720,000 Building $162,000 | $882,000 Land $720,000 Building $162,000 |
| 2022 | $7,713.00 | $887,000 Land $550,000 Building $337,000 | $887,000 Land $550,000 Building $337,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1506 30th Ave S 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 | 2 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 1506 30th Ave S 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 627 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber | 8,000 / 8,000 |
| Xfinity Cable | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile, Verizon.
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