King County property record for 6447 S 120th St, Seattle, WA 98178
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,450 sqft · built 1962 |
| Lot Size | 0.152 acres (6,640 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $410,000 (Apr 2020) |
| Tax Bill | $2,684 (2026) |
| Deeds & Mortgages | Aug 2023 Mortgage Apr 2020 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 112304-9152 |
| Primary APN | 112304-9152 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 1,450 sqft Living Area |
| Gross Area | 1,660 sqft |
| 1st Floor Area | 1,450 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Lot Area | 6,640 sqft (0.152 acres) |
| Garage Type | Attached |
| Garage Area | 210 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 112304915203 |
|---|---|
| Street Address | 6447 S 120TH ST |
| City | SEATTLE |
| State | WA |
| Zip | 98178-3621 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-6 |
| Legal Description | POR OF NW 1/4 OF NE 1/4 OF SE 1/4 BAAP ON N SUBD LN 550.445 FT E OF NW COR THOF TH S 00-40-48 W 189.41 FT TH S 89-31-55 W 30 FT TO TPOB TH S 00-40-48 W 83.33 FT TH S 89-31-55 W 80.02 FT TH N 00-40-48 E 83.33 FT TH N 89-31-55 E 80.02 FT TO TPOB |
| Legal Range | 04 |
| Legal Township | 23 |
| Legal Section | 11 |
| Legal Subdivision | BAAP ON N SUBD |
| Legal Block | 152 |
| Legal Lot Number | 112304 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 26102 |
6447 S 120th St is owned and occupied by two individuals who bought it in April 2020.
Source: King County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 6447 S 120TH ST, SEATTLE, WA 98178-3621 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Aug 8, 2023 | Deed of Trust, Mortgage · FHA Mortgage DEPARTMENT OF HOUSING & URBAN DEV |
| Apr 16, 2020 | Warranty Deed, Transfer · FHA Mortgage HOMEBRIDGE FINANCIAL SERVICES INC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 16, 2020 · Amount on File |
| Deed Sale | Apr 16, 2020 · Amount on File |
| Prior Sale | Oct 25, 2000 · Amount on File |
| Deed Document Number | 20201617 |
| Prior Transfer Date | Aug 21, 2004 |
| Prior Transfer Doc | 0000001611 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 6447 S 120TH ST, SEATTLE, WA 98178-3621 |
| Transaction Type | Mortgage |
| Record Updated | Aug 18, 2023 |
| Name | Verified Name |
|---|---|
| Address | 6447 S 120TH ST, SEATTLE, WA 98178-3621 |
| Document Number | 0000000377 |
|---|---|
| Date | Aug 8, 2023 |
| Instrument | 20230808000377 |
| Name | DEPARTMENT OF HOUSING & URBAN DEV |
|---|---|
| Type | Government Agency |
| Address | WASHINGTON, DC 20410 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 480 Months |
| Due | Aug 1, 2063 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Apr 16, 2020 |
| Property Address | 6447 S 120TH ST, SEATTLE, WA 98178-3621 |
| Document Number | 0000001617 |
| Instrument Date | Mar 17, 2020 |
| Instrument | 20200416001617 |
| Transaction Type | Transfer |
| Record Updated | Jul 30, 2021 |
| Title Company | FIRST AMERICAN |
| Amount | Amount on Record |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $6,565.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 6447 S 120TH ST, SEATTLE, WA 98178-3621 |
| Document Number | 0000001618 |
|---|---|
| Date | Apr 16, 2020 |
| Instrument | 20200416001618 |
| Name | HOMEBRIDGE FINANCIAL SERVICES INC |
|---|---|
| Type | Funding / Finance Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | May 1, 2050 |
| Document Number | 0000001619 |
|---|---|
| Date | Apr 16, 2020 |
| Instrument | 20200416001619 |
| Name | WASHINGTON STATE HOUSING FIN COMMISSION |
|---|---|
| Type | Government Agency |
| Address | SEATTLE, WA 98104 |
| Amount | Amount on Record |
|---|---|
| Term | 361 Months |
| Due | May 1, 2050 |
The 2026 property tax bill for 6447 S 120th St was $2,684 with a senior citizen's exemption.
Source: King County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | King County |
| Unified School District | Renton School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,684.00 Senior Citizen's exemption | ||
| 2025 | $543,000 (-2.69%) Land $234,000 Building $309,000 | $543,000 (-2.69%) Land $234,000 Building $309,000 | |
| 2024 | $6,442.00 | $558,000 Land $247,000 Building $311,000 | $558,000 Land $247,000 Building $311,000 |
| 2022 | $5,652.00 | $517,000 Land $203,000 Building $314,000 | $517,000 Land $203,000 Building $314,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 6447 S 120th St in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 6447 S 120th St is low, with less than a 0.01% annual chance of wildfire.
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 376 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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