King County property record for 3431 E Florence Ct, Seattle, WA 98112
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,540 sqft · built 2007 |
| Lot Size | 0.092 acres (4,000 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $2,130,000 (May 2018) |
| Tax Bill | $20,905 (2026) |
| Deeds & Mortgages | Jun 2022 Mortgage May 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 910300-0415 |
| Primary APN | 910300-0415 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 3,540 sqft Living Area |
| Gross Area | 4,140 sqft |
| 1st Floor Area | 1,230 sqft |
| 2nd Floor Area | 1,440 sqft |
| Basement Area | 870 sqft |
| Finished Basement | 870 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2007 |
| Lot Area | 4,000 sqft (0.092 acres) |
| Garage Type | Attached |
| Garage Area | 600 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 450 sqft |
| Deck Area | 50 sqft |
| Heating System | Heat Pump |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 910300041506 |
|---|---|
| Street Address | 3431 E FLORENCE CT |
| City | SEATTLE |
| State | WA |
| Zip | 98112-4935 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR3 |
| Legal Description | WADDELLS MADRONA PARK ADD PLAT BLOCK: 6 PLAT LOT: 17 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 27 |
| Legal Subdivision | WADDELLS MADRONA PARK ADD |
| Legal Block | 6 |
| Legal Lot Number | 17 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 4 |
| Census Block | 4021 |
| Census Tract | 7800 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 3431 E FLORENCE CT, SEATTLE, WA 98112-4935 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 17, 2022 | Deed of Trust, Mortgage · Conventional Mortgage CORNERSTONE HOME LENDING INC |
| May 8, 2018 | Warranty Deed, Transfer RAINIER TITLE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 8, 2018 · Amount on Record |
| Deed Sale | May 8, 2018 · Amount on Record |
| Prior Sale | Aug 23, 2007 · Amount on Record |
| Deed Document Number | 2018476 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 3431 E FLORENCE CT, SEATTLE, WA 98112-4935 |
| Transaction Type | Mortgage |
| Record Updated | Jun 28, 2022 |
| Title Company | OLD REPUBLIC TITLE LTD |
| Name | Verified Name |
|---|
| Document Number | 0000000315 |
|---|---|
| Date | Jun 17, 2022 |
| Instrument | 20220617000315 |
| Name | CORNERSTONE HOME LENDING INC |
|---|---|
| Type | Mortgage Company |
| Address | HOUSTON, TX 77027 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 1, 2052 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | May 8, 2018 |
| Property Address | 3431 E FLORENCE CT, SEATTLE, WA 98112-4935 |
| Document Number | 0000000476 |
| Instrument Date | May 2, 2018 |
| Instrument | 201805080476 |
| Transaction Type | Transfer |
| Record Updated | May 29, 2018 |
| Title Company | RAINIER TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3431 E FLORENCE CT SEATTLE WA 981124935, SEATTLE, WA 98112-4935 |
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 | $20,905.00 (+11.06%) | ||
| 2025 | $2,047,000 (+3.23%) Land $851,000 Building $1,196,000 | $2,047,000 (+3.23%) Land $851,000 Building $1,196,000 | |
| 2024 | $18,823.00 (+5.38%) | $1,983,000 (-7.21%) Land $851,000 Building $1,132,000 | $1,983,000 (-7.21%) Land $851,000 Building $1,132,000 |
| 2022 | $17,862.00 | $2,137,000 Land $794,000 Building $1,343,000 | $2,137,000 Land $794,000 Building $1,343,000 |
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 | 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.4% 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 853 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 |
May also be available: Astound Broadband, T-Mobile.
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