Missoula County property record for 10312 Sienna Loop, Missoula, MT 59808
| Property Type | Rural Home |
|---|---|
| Details | 3 bd · 2 ba · 1,432 sqft · built 2023 |
| Lot Size | 0.214 acres (9,365 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $3,219 (2025) |
| Deeds & Mortgages | Aug 2023 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | R873248 |
| Primary APN | R873248 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,432 sqft Living Area |
| 1st Floor Area | 1,432 sqft |
| Year Built | Built 2023 |
|---|---|
| Architectural Style | Conventional |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Type | Shed Roof |
| Roof Material | Metal |
| Lot Area | 9,365 sqft (0.214 acres) |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 192 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Account Number | 0421098035 |
|---|---|
| Street Address | 10312 SIENNA LOOP |
| City | MISSOULA |
| State | MT |
| Zip | 59808-1088 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | O'KEEFE RANCH ESTATES PH 1, S21, T14 N, R20 W, LOT 35, 9531 SQUARE FEET |
| Legal Subdivision | O'KEEFE RANCH ESTATES PH 1 |
| Legal Lot Number | 35 |
| Jurisdiction | MISSOULA MT |
| Township / Civil Division | FRENCHTOWN-WYE |
| Census Block Group | 2 |
| Census Block | 2037 |
| Census Tract | 1601 |
Source: Missoula County assessment roll, as of December 31, 2024
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 10312 SIENNA LOOP, MISSOULA, MT 59808-1088 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 23, 2023 |
| Deed Sale | Aug 23, 2023 |
| Deed Document Number | 202310240 |
| Deed Book / Page | 1092 / 333 |
| Record Updated | Jun 8, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MISSOULA MT |
| Recording Date | Aug 23, 2023 |
| Property Address | 10312 SIENNA LOOP, MISSOULA, MT 59808 |
| Document Number | 0010920333 |
| Book / Page | 1092 / 333 |
| Instrument Date | Aug 9, 2023 |
| Instrument | 202310240 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Sep 4, 2023 |
| Title Company | FIDELITY NATIONAL TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 3781 S TAFT PL, KENNEWICK, WA 99338-2557 |
Source: Missoula County assessment roll, as of December 31, 2024
| Type | Name |
|---|---|
| State | Montana |
| County | Missoula County |
| Unified School District | Frenchtown K-12 Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,219.00 (+344%) | $519,400 (+553.23%) | $519,400 (+553.23%) Land $101,900 Building $417,500 |
| 2023 | $725.00 | $79,513 | $79,513 Land $79,513 |
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 9, 2024
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 47% of the US · lower than 77% of Montana |
|---|---|
| Wildfire Likelihood | 0.09% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | MISSOULA WATER serves 68,200 people · EPA ID MT0000294 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2025 |
| Lead | 2 ppb (2024–2026) 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.
Source: FCC Broadband Data Collection, based on 61 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Centric Integrated Systems Fixed Wireless | 1,000 / 1,000 |
| Blackfoot Telephone Cooperative Fiber | 1,000 / 500 |
| Starlink Satellite | 280 / 30 |
May also be available: CommunityTel, Verizon.
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