King County property record for 5112 Keystone Pl N, Seattle, WA 98103
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,260 sqft · built 1924 |
| Lot Size | 0.103 acres (4,500 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,225,000 (Aug 2017) |
| Tax Bill | $16,750 (2026) |
| Deeds & Mortgages | Jul 2020 Mortgage Aug 2017 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 955020-1240 |
| Primary APN | 955020-1240 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Stories | 1 Story |
| Building Area | 2,260 sqft Living Area |
| 1st Floor Area | 1,130 sqft |
| Upper Floors Area | 460 sqft |
| Basement Area | 670 sqft |
| Finished Basement | 670 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Elevator | Elevator |
| Year Built | Built 1924 |
|---|---|
| Effective Year Built | Effective 1924 |
| Lot Area | 4,500 sqft (0.103 acres) |
| Garage Area | 180 sqft |
| Porch | Open Porch |
|---|---|
| Porch Area | 130 sqft |
| Deck Area | 50 sqft |
| Gazebo | Gazebo |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 955020124009 |
|---|---|
| Street Address | 5112 KEYSTONE PL N |
| City | SEATTLE |
| State | WA |
| Zip | 98103-6232 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR3 |
| Legal Description | WOODS SOUTH DIV OF GREEN LAKE ADD N 6 FT OF 4 & ALL 5 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 08 |
| Legal Subdivision | WOODS SOUTH DIV OF GREEN LAKE ADD |
| Legal Block | 21 |
| Legal Lot Number | 4-5 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 4600 |
5112 Keystone Pl N is owned and occupied by two individuals who bought it in August 2017.
Source: King County records, as of July 7, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 5112 KEYSTONE PL N, SEATTLE, WA 98103-6232 |
| 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 |
|---|---|
| Jul 20, 2020 | Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Aug 30, 2017 | Warranty Deed, Transfer CALIBER HM LOANS |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 30, 2017 · Amount on File |
| Deed Sale | Aug 30, 2017 · Amount on File |
| Prior Sale | May 14, 1991 · Amount on File |
| Deed Document Number | 20171361 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 5112 KEYSTONE PL N, SEATTLE, WA 98103-6232 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | WFG NATIONAL TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000002204 |
|---|---|
| Date | Jul 20, 2020 |
| Instrument | 20200720002204 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Aug 1, 2050 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Aug 30, 2017 |
| Property Address | 5112 KEYSTONE PL N, SEATTLE, WA 98103-6232 |
| Document Number | 0000001361 |
| Instrument Date | Aug 25, 2017 |
| Instrument | 201708301361 |
| Transaction Type | Transfer |
| Record Updated | Sep 5, 2017 |
| Title Company | OLD REPUBLIC TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 5112 KEYSTONE PL N SEATTLE WA 981036232, SEATTLE, WA 98103-6232 |
| Document Number | 1362 |
|---|---|
| Date | Aug 30, 2017 |
| Instrument | 201708301362 |
| Name | CALIBER HM LOANS |
|---|---|
| Type | Funding / Finance Company |
| Address | 3701 REGENT BLVD # 180, IRVING, TX 75063-2312 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Aug 29, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.75% |
The 2026 property tax bill for 5112 Keystone Pl N was $16,750.
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 | $16,750.00 | ||
| 2025 | $1,617,000 (+11.52%) Land $768,000 Building $849,000 | $1,617,000 (+11.52%) Land $768,000 Building $849,000 | |
| 2024 | $14,023.00 | $1,450,000 Land $712,000 Building $738,000 | $1,450,000 Land $712,000 Building $738,000 |
| 2022 | $12,698.00 | $1,501,000 Land $636,000 Building $865,000 | $1,501,000 Land $636,000 Building $865,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 5112 Keystone Pl N 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 5112 Keystone Pl N 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 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 962 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, AT&T, Google Fiber.
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