Summit County property record for 15 Rainbow Ave, Silverthorne, CO 80498
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 960 sqft · built 1956 |
| Lot Size | 0.13 acres (5,662 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $660,000 (Jul 2025) |
| Tax Bill | $2,124 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1695-1330-01-004 |
| Primary APN | 1695-1330-01-004 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 960 sqft Living Area |
| 1st Floor Area | 960 sqft |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Conventional |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 5,662 sqft (0.13 acres) |
| Terrain | Gentle Slope |
| Garage Type | Detached |
| Garage Area | 242 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Floor/Wall Furnace |
|---|---|
| Sewer | Septic |
| Water Source | Commercial |
| Street Address | 15 RAINBOW AVE |
|---|---|
| City | SILVERTHORNE |
| State | CO |
| Zip | 80498-9623 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RC-5000 |
| Legal Description | LOT 2 BLOCK 5 GREEN MOUNTAIN HALLDORSON TRACTS ALSO W 25FT OF LOT 3 |
| Legal Subdivision | GREEN MOUNTAIN HALLDORSON TRACTS |
| Legal Block | 5 |
| Legal Lot Number | 2 |
| Jurisdiction | SUMMIT CO |
| Township / Civil Division | SILVERTHORNE |
| Census Block Group | 1 |
| Census Block | 1028 |
| Census Tract | 103 |
15 Rainbow Ave is owned by two individuals who bought it in July 2025.
Source: Summit County records, as of June 16, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 674, FRISCO, CO 80443-0674 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 7, 2025 · Amount on File |
| Deed Sale | Jul 7, 2025 · Amount on File |
| Prior Sale | Sep 9, 2013 · Amount on File |
| Deed Document Number | 20251354829 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 15 Rainbow Ave was $2,124, up 29% from the year before.
Source: Summit County assessment roll, as of June 16, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Summit County |
| Unified School District | West Grand School District 1-JT (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,124.00 (+29.04%) | $36,537 (+32.14%) | $537,300 Land $174,700 Building $362,600 |
| 2024 | $1,646.00 (-5.29%) | $27,651 (-) | |
| 2023 | $1,738.00 (+48.55%) | $27,651 (+59.59%) | $412,700 (+65.54%) Land $121,700 Building $291,000 |
| 2022 | $1,170.00 | $17,326 | $249,300 Land $97,100 Building $152,200 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 15 Rainbow Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 A, within 500 ft |
| 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 15 Rainbow Ave is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 97.8% of Colorado |
|---|---|
| Wildfire Likelihood | 0.02% 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 | HEENEY WATER DISTRICT private · serves 150 people · EPA ID CO0159060 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | May 2022 |
| Lead | 2 ppb (2023–2025) 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 90 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| CenturyLink DSL | 100 / 10 |
4G LTE only, no 5G reported
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