King County property record for 830 Lakeside Ave S, Seattle, WA 98144
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 6.25 ba · 5,500 sqft · built 1973 |
| Lot Size | 0.304 acres (13,221 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,475,000 (Jun 1999) |
| Tax Bill | $54,830 (2026) |
| Deeds & Mortgages | Dec 2023 Transfer Mar 2019 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 411460-1475 |
| Primary APN | 411460-1475 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 6.25 Baths |
| Half Baths | 2 Half Baths |
| Stories | 2 Stories |
| Building Area | 5,500 sqft Living Area |
| Gross Area | 6,360 sqft |
| 1st Floor Area | 2,900 sqft |
| 2nd Floor Area | 1,150 sqft |
| Basement Area | 1,550 sqft |
| Finished Basement | 1,450 sqft |
| Unfinished Basement | 100 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Elevator | Elevator |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1993 |
| Lot Area | 13,221 sqft (0.304 acres) |
| View / Lot | Lake |
| Garage Type | Attached |
| Garage Area | 760 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 90 sqft |
| Deck Area | 230 sqft |
| Boat Lift | Boat Lift |
| Heating System | Heat Pump |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 411460147506 |
|---|---|
| Street Address | 830 LAKESIDE AVE S |
| City | SEATTLE |
| State | WA |
| Zip | 98144-3318 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR3 |
| Legal Description | LAKE WASHINGTON SHORE LANDS ADD 10 & S 21.6 FT OF 9 & 10 & S 21.6 FT OF 9 BLK 76 BURKES 2ND ADD |
| Legal Range | 04 |
| Legal Township | 24 |
| Legal Section | 03 |
| Legal Subdivision | LAKE WASH SHORE LANDS ADD |
| Legal Block | 56 |
| Legal Lot Number | 9-10 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 1 |
| Census Block | 1023 |
| Census Tract | 8900 |
830 Lakeside Ave S is owned by a company that acquired it in December 2024.
Source: King County records, as of July 7, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 830 LAKESIDE AVE S, SEATTLE, WA 98144-3318 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
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 19, 2023 | Intrafamily Transfer, Transfer |
| Mar 20, 2019 | Deed of Trust, Mortgage · ARM WELLS FARGO BANK NA |
| Oct 14, 2021 | Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 30, 1999 · Amount on File |
| Deed Sale | Jun 30, 1999 · Amount on File |
| Deed Document Number | 19993037 |
| Last Transfer Date | Dec 31, 2024 |
| Transfer Doc | 0000000024 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Dec 19, 2023 |
| Property Address | 830 LAKESIDE AVE S, SEATTLE, WA 98144-3318 |
| Document Number | 0000000412 |
| Map Reference | VOL 1 PG 248 |
| Instrument Date | Dec 18, 2023 |
| Instrument | 20231219000412 |
| Transaction Type | Transfer |
| Record Updated | Jan 10, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 830 LAKESIDE AVE S, SEATTLE, WA 98144-3318 |
| Transaction Type | Mortgage |
| Record Updated | Dec 16, 2021 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000000240 |
|---|---|
| Date | Mar 20, 2019 |
| Instrument | 20190320000240 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | ARM |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Apr 1, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.37% |
| Type Change Date | Apr 1, 2026 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 5.37% |
| Index | 1-Year LIBOR |
| Max Rate | 8.37% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 830 LAKESIDE AVE S, SEATTLE, WA 98144-3318 |
| Transaction Type | Mortgage |
| Record Updated | Dec 16, 2021 |
| Title Company | FIRST AMERICAN |
| Name | Verified Name |
|---|
| Document Number | 0000000830 |
|---|---|
| Date | Oct 14, 2021 |
| Instrument | 20211014000830 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Nov 1, 2051 |
| Rate Type | Fixed Rate |
|---|
The 2026 property tax bill for 830 Lakeside Ave S was $54,830.
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 | $54,830.00 | ||
| 2025 | $5,433,000 (+3.25%) Land $3,340,000 Building $2,093,000 | $5,433,000 (+3.25%) Land $3,340,000 Building $2,093,000 | |
| 2024 | $49,328.00 | $5,262,000 Land $3,340,000 Building $1,922,000 | $5,262,000 Land $3,340,000 Building $1,922,000 |
| 2022 | $46,881.00 | $5,668,000 Land $3,113,000 Building $2,555,000 | $5,668,000 Land $3,113,000 Building $2,555,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 830 Lakeside 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 | 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.
Wildfire risk around 830 Lakeside Ave S 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: 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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