King County property record for 402 30th Ave S, Seattle, WA 98144
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 3.25 ba · 4,390 sqft · built 1904 |
| Lot Size | 0.182 acres (7,920 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $1,075,000 (May 2013) |
| Tax Bill | $21,656 (2026) |
| Deeds & Mortgages | Aug 2023 Transfer Feb 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 125020-1405 |
| Primary APN | 125020-1405 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 3.25 Baths |
| Half Baths | 2 Half Baths |
| Stories | 2 Stories |
| Building Area | 4,390 sqft Living Area |
| Gross Area | 4,680 sqft |
| 1st Floor Area | 1,720 sqft |
| 2nd Floor Area | 1,270 sqft |
| Basement Area | 1,690 sqft |
| Finished Basement | 1,400 sqft |
| Unfinished Basement | 290 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1904 |
|---|---|
| Effective Year Built | Effective 1904 |
| Lot Area | 7,920 sqft (0.182 acres) |
| Porch | Open Porch |
| Porch Area | 110 sqft |
| Deck Area | 70 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 125020140500 |
|---|---|
| Street Address | 402 30TH AVE S |
| City | SEATTLE |
| State | WA |
| Zip | 98144-2508 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR3 |
| Legal Description | BURKES 2ND ADD 1 LESS E 31 1/2 FT & N 1/2 LESS E 31 1/2 FT OF 2 |
| Legal Range | 04 |
| Legal Township | 24 |
| Legal Section | 04 |
| Legal Subdivision | BURKES 2ND ADD |
| Legal Block | 20 |
| Legal Lot Number | 1-2 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 3 |
| Census Block | 3016 |
| Census Tract | 8900 |
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 | 2 Company Names on File |
|---|---|
| Mailing Address | 402 30TH AVE S, SEATTLE, WA 98144-2508 |
| Owner Type | Company |
| Vesting | Life Tenant |
| Date | Document |
|---|---|
| Aug 11, 2023 | Intrafamily Transfer, Transfer |
| Feb 22, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage BETTER MORTGAGE CORPORATION |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 17, 2013 · Amount on File |
| Deed Sale | May 17, 2013 · Amount on File |
| Prior Sale | May 8, 1991 · Amount on File |
| Deed Document Number | 2013836 |
| Last Transfer Date | Aug 1, 2023 |
| Transfer Doc | 0000000639 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Aug 11, 2023 |
| Property Address | 402 30TH AVE S, SEATTLE, WA 98144-2508 |
| Document Number | 0000000639 |
| Map Reference | VOL 1 PG 248 |
| Instrument Date | Aug 1, 2023 |
| Instrument | 20230811000639 |
| Transaction Type | Transfer |
| Record Updated | Aug 22, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Feb 22, 2021 |
| Property Address | 402 30TH AVE S, SEATTLE, WA 98144-2508 |
| Document Number | 0000003115 |
| Map Reference | VOL 1 PG 248 |
| Instrument Date | Dec 8, 2020 |
| Instrument | 20210222003115 |
| Transaction Type | Transfer |
| Record Updated | Jul 30, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 402 30TH AVE S # S, S, SEATTLE, WA 98144-2508 |
| Document Number | 0000003116 |
|---|---|
| Date | Feb 22, 2021 |
| Instrument | 20210222003116 |
| Name | BETTER MORTGAGE CORPORATION |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 179 Months |
| Due | Jan 1, 2036 |
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 | $21,656.00 (+11.46%) | ||
| 2025 | $2,085,000 (+3.73%) Land $895,000 Building $1,190,000 | $2,085,000 (+3.73%) Land $895,000 Building $1,190,000 | |
| 2024 | $19,429.00 (+14.15%) | $2,010,000 (+1.01%) Land $878,000 Building $1,132,000 | $2,010,000 (+1.01%) Land $878,000 Building $1,132,000 |
| 2023 | $17,020.00 | ||
| 2022 | $17,020.00 | $1,990,000 Land $757,000 Building $1,233,000 | $1,990,000 Land $757,000 Building $1,233,000 |
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 · 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 | Low lower than 97% of the US · lower than 98% of Washington |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 358 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber · DSL in parts of the area | 8,000 / 8,000 |
| Xfinity Cable | 2,000 / 2,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, Verizon.
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