Blaine County property record for 573 E 1st St, Ketchum, ID 83340
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 5.5 ba · 3,385 sqft · built 2004 |
| Lot Size | 0.138 acres (6,011 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $20,861 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | RPK05410000040 |
| Primary APN | RPK05410000040 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 5.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 3,385 sqft Living Area |
| 1st Floor Area | 1,449 sqft |
| Upper Floors Area | 1,936 sqft |
| Basement Area | 1,449 sqft |
| Unfinished Basement | 1,449 sqft |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2004 |
| Lot Area | 6,011 sqft (0.138 acres) |
| Street Address | 573 E 1ST ST |
|---|---|
| City | KETCHUM |
| State | ID |
| Zip | 83340 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUN VALLEY SEASONS SUB LOT 4 |
| Legal Range | 18E |
| Legal Township | 04N |
| Legal Section | 18 |
| Legal Subdivision | SUN VALLEY SEASONS SUB |
| Legal Lot Number | 4 |
| Jurisdiction | BLAINE ID |
| Township / Civil Division | KETCHUM |
| Census Block Group | 3 |
| Census Block | 3053 |
| Census Tract | 960301 |
Source: Blaine County records, as of March 24, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 21 MARSH DR, HILTON HEAD ISLAND, SC 29928-4121 |
| Owner Type | Company |
| Vesting | Trust, Irrevocable Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 20, 2011 |
| Deed Sale | Apr 20, 2011 |
| Prior Sale | Dec 8, 2005 |
| Deed Document Number | 2011586951 |
| Last Transfer Date | Apr 17, 2025 |
| Transfer Doc | 0000711847 |
| Record Updated | Jun 8, 2026 |
Source: Blaine County assessment roll, as of March 24, 2026
| Type | Name |
|---|---|
| State | Idaho |
| County | Blaine County |
| Municipality | Ketchum City |
| Unified School District | Blaine County School District 61 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $20,861.00 (+9.16%) | $6,100,577 (+8.95%) Land $2,121,350 Building $3,979,227 | $6,100,577 (+8.95%) Land $2,121,350 Building $3,979,227 |
| 2024 | $19,110.00 (+23.37%) | $5,599,328 (+29.89%) Land $2,121,350 Building $3,477,978 | $5,599,328 (+29.89%) Land $2,121,350 Building $3,477,978 |
| 2023 | $15,490.00 (-8.46%) | $4,310,977 (-) Land $1,515,250 Building $2,795,727 | $4,310,977 (-) Land $1,515,250 Building $2,795,727 |
| 2022 | $16,921.00 | $4,310,977 Land $1,515,250 Building $2,795,727 | $4,310,977 Land $1,515,250 Building $2,795,727 |
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 October 15, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 25 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 25 in force |
| Nearby Flood Claims | 7 (2017–2023) |
| Claims Outside the SFHA | 4 of 7 |
| Most Recent Claim | Jun 2023 · rainfall accumulation |
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 | Moderate above 40% of the US · lower than 89% of Idaho |
|---|---|
| Wildfire Likelihood | 0.05% annual chance |
| Exposure | Indirect within 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 | CITY OF KETCHUM serves 3,555 people · EPA ID ID5070028 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2021 |
| Lead | 9 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 182 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: CenturyLink.
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