Missoula County property record for 23941 Sidehill Ln, Bonner, MT 59823
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,740 sqft · built 2005 |
| Lot Size | 8.41 acres (366,340 sqft) |
| Owner | Individual Name on File |
| Last Sale | $87,700 (Nov 2004) |
| Tax Bill | $3,553 (2025) |
| Deeds & Mortgages | Nov 2021 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | R0479338 |
| Primary APN | R0479338 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,740 sqft Living Area |
| Gross Area | 4,124 sqft |
| 1st Floor Area | 1,740 sqft |
| Basement Area | 1,740 sqft |
| Year Built | Built 2005 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | Conventional |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 366,340 sqft |
| Terrain | Steep |
| View / Lot | Rural |
| Garage Type | Attached |
| Garage Area | 644 sqft |
| Parking Spaces | 8 Parking Spaces |
| Porch | Open Frame Porch |
|---|---|
| Porch Area | 144 sqft |
| Deck Area | 184 sqft |
| Shed | 1 Shed |
| Shed Area | 280 sqft |
| Lean-To | 112 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Septic |
| Water Source | Well |
| Account Number | 0003558200 |
|---|---|
| Street Address | 23941 SIDEHILL LN |
| City | BONNER |
| State | MT |
| Zip | 59823 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S06, T13 N, R16 W, C.O.S. 4972, PARCEL B2, IN E2 SE4 |
| Legal Range | 16W |
| Legal Township | 13N |
| Legal Section | 06 |
| Legal Subdivision | CERTIFICATE/SURV 4972 B2 |
| Legal Tract | B2 |
| Legal Block | 2 |
| Legal Lot Number | B2 |
| Jurisdiction | MISSOULA MT |
| Township / Civil Division | SEELEY LAKE-BLACKFOOT VALLEY |
| Census Block Group | 2 |
| Census Block | 2019 |
| Census Tract | 1802 |
23941 Sidehill Ln is owned by an individual who bought it in November 2004.
Source: Missoula County records, as of September 15, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 825, MILLTOWN, MT 59851-0825 |
| Owner Type | Individual |
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 | Name on Deed |
|---|---|
| Last Sale | Nov 9, 2004 · Amount on File |
| Deed Sale | Nov 9, 2004 · Amount on File |
| Prior Sale | Sep 8, 2004 |
| Deed Document Number | 200431729 |
| Deed Book / Page | 743 / 258 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MISSOULA MT |
| Property Address | 23941 SIDEHILL LN, BONNER, MT 59823 |
| Transaction Type | Mortgage |
| Record Updated | Nov 26, 2021 |
| Title Company | INSURED TITLE, INSURED TITLES LLC |
| Name | Verified Name |
|---|---|
| Address | 23941 SIDEHILL LN, BONNER, MT 59823 |
| Document Number | 0010670120 |
|---|---|
| Date | Nov 12, 2021 |
| Book Page | 1067/120 |
| Instrument | 202128390 |
| Name | FIRST SECURITY BANK OF MISSOULA |
|---|---|
| Type | Bank |
| Address | MISSOULA, MT 59808 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 23941 Sidehill Ln was $3,553.
Source: Missoula County assessment roll, as of September 15, 2026
| Type | Name |
|---|---|
| State | Montana |
| County | Missoula County |
| Secondary School District | Missoula High School District (09 - 12) |
| Elementary School District | Potomac Elementary School District (PK - 08) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $645,400 (-) Land $171,652 Building $473,748 | $645,400 (-) Land $171,652 Building $473,748 | |
| 2025 | $3,553.00 | $645,400 | $645,400 Land $171,652 Building $473,748 |
| 2023 | $4,282.00 | $571,300 | $571,300 Land $147,505 Building $423,795 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 23941 Sidehill Ln in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 23941 Sidehill Ln is high, ranking above 85% of the US, with a 0.8% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 85% of the US · above 80% of Montana |
|---|---|
| Wildfire Likelihood | 0.8% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 11 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Blackfoot Telephone Cooperative DSL | 40 / 5 |
May also be available: Verizon.
5G and 4G LTE (outdoors only)
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