Summit County property record for 223 Hillside Dr, Silverthorne, CO 80498
| Property Type | Residential Vacant Land |
|---|---|
| Lot Size | 0.92 acres (40,075 sqft) |
| Owner | Company Name on Record |
| Last Sale | $105,000 (Apr 2021) |
| Tax Bill | $5,923 (2025) |
| Deeds & Mortgages | Apr 2021 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 1951-3620-02-018 |
| Primary APN | 1951-3620-02-018 |
|---|---|
| Alternative APN |
|
| Lot Area | 40,075 sqft (0.92 acres) |
|---|
| Street Address | 223 HILLSIDE DR |
|---|---|
| City | SILVERTHORNE |
| State | CO |
| Zip | 80498-9583 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Local Zoning Code | R-1 |
| Legal Description | LOT 4 BLOCK D SOUTH FORTY SUB |
| Legal Subdivision | SOUTH FORTY SUB |
| Legal Block | D |
| Legal Lot Number | 4 |
| Jurisdiction | SUMMIT CO |
| Township / Civil Division | SILVERTHORNE |
| Census Block Group | 2 |
| Census Block | 2035 |
| Census Tract | 102 |
Source: Summit County records, as of June 16, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 7168 OVERBROOK DR, NIWOT, CO 80503-8562 |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 16, 2021 · Amount on Record |
| Deed Sale | Apr 16, 2021 · Amount on Record |
| Deed Document Number | 20211255869 |
| Last Transfer Date | Aug 14, 2025 |
| Transfer Doc | 0001357642 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | SUMMIT CO |
| Recording Date | Apr 16, 2021 |
| Property Address | 223 HILLSIDE DR, SILVERTHORNE, CO 80498-9583 |
| Document Number | 0001255869 |
| Map Reference | DOC 97836 |
| Instrument Date | Apr 16, 2021 |
| Instrument | 1255869 |
| Transaction Type | Transfer |
| Record Updated | Mar 21, 2022 |
| Title Company | LAND TITLE GUARANTEE |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 208 BOLLING GREEN CIR, 208, WHARTON, TX 77488-9612 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 7168 OVERBROOK DR, NIWOT, CO 80503-8562 |
Source: Summit County assessment roll, as of June 16, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Summit County |
| Unified School District | Summit School District RE-1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,923.00 (-2.45%) | $106,496 (-12.73%) Land $106,496 | $409,600 (-2.66%) Land $409,600 |
| 2024 | $6,072.00 (-4.26%) | $122,032 (+3.94%) Land $122,032 | $420,800 (-) Land $420,800 |
| 2023 | $6,342.00 (+85.44%) | $117,403 (+96.14%) | $420,800 (+103.88%) Land $420,800 |
| 2022 | $3,420.00 | $59,856 | $206,400 Land $206,400 |
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 May 12, 2024 · 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 14 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 14 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 80% of the US · lower than 91% of Colorado |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | TOWN OF SILVERTHORNE serves 8,400 people · EPA ID CO0159095 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2022 |
| Lead | Under 1 ppb (2023–2025) 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 63 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Arbor Mesh Internet Fixed Wireless | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
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