Listed on the National Register of Historic Places in 1974.
One of 83 National Register listings published here for Jefferson County · listed in 1974 · category: Building.
Sources: the case file at the National Archives · the National Register database, National Park Service · the Wikipedia article
Regional context, not property-specific evidence. The federal wildfire occurrence database lists 213 fires within 5 miles of Hiwan Homestead between 1995 and 2020, burning about 103 acres in total. 10 started naturally. None was recorded as arson. Distance is straight-line from the map coordinates, so a fire counted here may appear on a neighbouring settlement's page as well.
| Reported cause | Fires |
|---|---|
| Missing data/not specified/undetermined | 190 |
| Natural | 10 |
| Equipment and vehicle use | 8 |
| Recreation and ceremony | 2 |
| Smoking | 1 |
| Power generation/transmission/distribution | 1 |
| Debris and open burning | 1 |
The most recent of them, most recent first, with the day each was reported and the service that recorded it.
| Date | Cause | Size | Reported by | Name on the report |
|---|---|---|---|---|
| 9 September 2011 | Missing data/not specified/undetermined | under an acre | Colorado State Forest Service-State Headquarters | INDIAN HILLS |
| 8 September 2019 | Natural | under an acre | Colorado State Forest Service-State Headquarters | not named |
| 8 September 2019 | Natural | under an acre | Colorado State Forest Service-State Headquarters | N/A |
| 5 September 2019 | Missing data/not specified/undetermined | under an acre | Colorado State Forest Service-State Headquarters | not named |
| 3 September 2011 | Missing data/not specified/undetermined | 1.0 acres | Colorado State Forest Service-State Headquarters | IDLEDALE |
| 27 September 1998 | Recreation and ceremony | under an acre | Arapaho and Roosevelt National Forests and Pawnee National Grassland | WARRIOR MOUNTAIN |
| 25 September 2015 | Missing data/not specified/undetermined | under an acre | Indian Hills Fire/Rescue | UNKNOWN |
| 23 September 2016 | Missing data/not specified/undetermined | under an acre | Evergreen Fire/Rescue | UNKNOWN |
Regional context, not property-specific evidence. The federal mineral resources record lists 36 workings within 5 miles of Hiwan Homestead: 18 past producers, 15 producers, 1 occurrence, 1 unknown. 15 still produce. What was taken out: Feldspar, Uranium, Fluorine-Fluorite, Stone, Crushed/Broken. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.
| Where | Site | Commodity | Status | Recorded |
|---|---|---|---|---|
| Augusta Mine | Copper, Silver, Fluorine-Fluorite, Stone, Crushed/Broken, Zinc, Lead, Gold, Cobalt | Past Producer | 1966 | |
| Bear Creek | Gypsum-Anhydrite | Producer | ||
| Blackstone Claim | Uranium, Radium, Vanadium | Prospect | ||
| Burroughs Feldspar Mine | Feldspar, Beryllium, Mica, Niobium (Columbium), Tantalum, Bismuth, REE, Uranium, Thorium, Lithium | Past Producer | 1942, 1944 | |
| Coors Pegmatite | Feldspar, Mica, REE | Past Producer | 1935, 1949 | |
| Evergreen Florite Deposit | Fluorine-Fluorite, Copper, Gold, Lead, Silver | Past Producer | ||
| Foothills | Gold, Silver | Past Producer | ||
| Grapevine Mine | Uranium, Vanadium | Past Producer | 1955 | |
| Idealite Mine | Clay | Past Producer | ||
| Idledale District | Uranium, Copper, Lead, Zinc | Past Producer | 1955, 1968 |
Regional context, not property-specific evidence. The National Weather Service names Evergreen, the town this property stands in, in 34 storm reports between 1996 and 2025: 22 hail, 9 lightning, 2 thunderstorm wind, 1 flash flood. No death or injury is recorded in these reports. Each account below is quoted exactly as the forecast office filed it, from the NOAA Storm Events Database, and each date opens the federal record of that event.
| When | Event | Place named | Harm | What the report says |
|---|---|---|---|---|
| May 2001 | Lightning | Evergreen | $1,000,000 | Lightning ignited a fire which destroyed a luxury home on Bear Mountain near Evergreen. |
| April 2003 | Lightning | Evergreen | $100,000 | Lightning struck a chimney at a residence in Hiwan, sending stones flying as far as 150 feet. Electrical equipment in some nearby homes also failed. Damage to the residence, in addition to electrical equipment, was estimated to be $100,000. |
| July 2014 | Flash Flood | Evergreen | $20,000 | Heavy rainfall, nearly two inches in one hour, flooded several residences. In addition, several bridges along Forest Estate Road were washed out. |
| June 2002 | Lightning | Evergreen | $5,000 | Lightning damaged the Evergreen Fire Protection District (EFPD) repeater. One microwave transmitter, the main fire channel transmitter and two solor panel controllers were ruined. |
| May 2011 | Lightning | Evergreen | $1,000 | Lightning struck a park ranger's office and destroyed a nearby gasoline storage tank. |
| August 2008 | Lightning | Evergreen | $1,000 | no account filed |
| May 2006 | Lightning | Evergreen | - | A lightning strike sparked a fire at a recreation center in Evergreen. The roof of the building was damaged. In addition, the small fire that was ignited also spread into some brush. The ensuing brush fire consumed about one quarter of an acre. |
| August 2002 | Lightning | Evergreen | - | Lightning struck a home causing extensive damage. |
| June 1999 | Lightning | Evergreen | - | Lightning sparked two small fires at separate residences near the Hiwan Country Club. |
| August 2025 | Hail | Evergreen | - | no account filed |
| June 2023 | Hail | Evergreen | - | no account filed |
| June 2023 | Hail | Evergreen | - | no account filed |
| June 2023 | Hail | Evergreen | - | no account filed |
| June 2023 | Hail | Evergreen | - | no account filed |
| June 2023 | Hail | Evergreen | - | no account filed |
| September 2019 | Hail | Evergreen | - | no account filed |
| May 2018 | Hail | Evergreen | - | no account filed |
| May 2018 | Hail | Evergreen | - | no account filed |
| May 2015 | Hail | Evergreen | - | no account filed |
| July 2011 | Hail | Evergreen | - | no account filed |
| June 2010 | Hail | Evergreen | - | no account filed |
| July 2009 | Hail | Evergreen | - | no account filed |
| June 2006 | Hail | Evergreen | - | no account filed |
| June 2006 | Hail | Evergreen | - | no account filed |
| June 2004 | Hail | Evergreen | - | no account filed |
| June 2004 | Hail | Evergreen | - | no account filed |
| June 2004 | Hail | Evergreen | - | no account filed |
| July 2004 | Thunderstorm Wind | Evergreen | - | no account filed |
| July 2004 | Thunderstorm Wind | Evergreen | - | no account filed |
| August 2002 | Hail | Evergreen | - | no account filed |
| June 1999 | Hail | Evergreen | - | no account filed |
| June 1998 | Hail | Evergreen | - | no account filed |
| July 1996 | Hail | Evergreen | - | no account filed |
| July 1996 | Lightning | Evergreen | - | no account filed |
No historic map-sheet match is published for this property yet. That does not mean no map exists. This record needs a coordinate-quality review before it can be joined to a sheet boundary. Browse the county's mapped places while that work is pending.
Other National Register properties close enough to walk or drive between, ordered by distance from this one. Both positions come from the same geocoding pass that matched these properties to their map sheets.
| Photograph | Property | Distance | Listed |
|---|---|---|---|
 | Evergreen Conference District | 0.5 miles | 1979 |
| Dedisse Park | 0.7 miles | 1990 | |
 | Corwina Park, O'Fallon Park, Pence Park | 1.8 miles | 1990 |
 | Everhardt Ranch | 3.6 miles | 1980 |
 | Bergen Park | 4.0 miles | 1990 |
 | Fillius Park | 4.2 miles | 1995 |
| National Archives record | The nomination case file for reference 74000583 in Record Group 79. |
| Wikipedia article | Community-written account of this property, licensed CC BY-SA. |
| Jefferson County | All 83 listed properties in this county. |
Block