Madison County property record for 19 Andesite Rdg, Big Sky, MT 59716
| Property Type | Rural Home |
|---|---|
| Details | 4 bd · 5 ba · 2,215 sqft · built 2011 |
| Lot Size | 13.8 acres (604,177 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $62,371 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R2519258 |
| Primary APN | R2519258 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 2,215 sqft Living Area |
| 1st Floor Area | 2,215 sqft |
| Basement Area | 2,173 sqft |
| Finished Basement | 2,173 sqft |
| Fireplaces | 3 Fireplaces |
| Fireplace | Fireplace |
| Year Built | Built 2011 |
|---|---|
| Architectural Style | Conventional |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Type | Gable |
| Roof Material | Wood Shingle |
| Lot Area | 604,177 sqft (13.8 acres) |
| Terrain | Rolling |
| Parking Spaces | 3 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 280 sqft |
| Deck Area | 1,200 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Account Number | 0028800128 |
|---|---|
| Street Address | 19 ANDESITE RDG |
| City | BIG SKY |
| State | MT |
| Zip | 59716 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | YELLOWSTONE MOUNTAIN CLUB PHASE 1 & 2, S05, T07 S, R03 E, LOT 6A, ACRES 13.87, PLAT 4/408 |
| Legal Subdivision | YELLOWSTONE MOUNTAIN CLUB PHASE 1 AND 2 |
| Legal Lot Number | 6A |
| Jurisdiction | MADISON MT |
| Township / Civil Division | MADISON VALLEY |
| Census Block Group | 1 |
| Census Block | 1340 |
| Census Tract | 102 |
Source: Madison County records, as of October 27, 2025
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 | 1215 DUNKIRK LN N, PLYMOUTH, MN 55447-3165 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
Source: Madison County assessment roll, as of December 31, 2024
| Type | Name |
|---|---|
| State | Montana |
| County | Madison County |
| Unified School District | Ennis K-12 Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $62,371.00 (+46.89%) | $18,070,400 (+16.11%) | $18,070,400 (+16.11%) Land $13,045,900 Building $5,024,500 |
| 2023 | $42,462.00 | $15,562,900 | $15,562,900 Land $11,734,707 Building $3,828,193 |
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 September 18, 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 |
| Flood Insurance Cost | Premium on Record median of 15 policies |
| Nearby Flood Policies | 15 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 | High above 88% of the US · above 86% of Montana |
|---|---|
| Wildfire Likelihood | 0.6% annual chance |
| Exposure | Direct burnable vegetation |
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 | ENCAMPMENT TRAIL private · serves 100 people · EPA ID MT0004916 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2022 |
| Lead | Under 1 ppb (2026) 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 17 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| 3 Rivers Communications DSL · Fiber in parts of the area | 25 / 3 |
May also be available: AT&T, T-Mobile.
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