Cascade County property record for 3620 3rd Ave S, Great Falls, MT 59405
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,028 sqft · built 1953 |
| Lot Size | 0.172 acres (7,492 sqft) |
| Owner | Individual Name on File |
| Last Sale | $68,600 (Dec 2020) |
| Tax Bill | $294 (2026) |
| Deeds & Mortgages | Dec 2020 Mortgage Jun 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R0228684 |
| Primary APN | R0228684 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,028 sqft Living Area |
| 1st Floor Area | 1,028 sqft |
| Basement Area | 1,028 sqft |
| Unfinished Basement | 560 sqft |
| Family Room | Family Room |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Conventional |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 7,492 sqft (0.172 acres) |
| Lot Dimensions | 150 ft deep x 50 ft wide |
| Garage Type | Detached |
| Garage Area | 624 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 168 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0001534000 |
|---|---|
| Street Address | 3620 3RD AVE S |
| City | GREAT FALLS |
| State | MT |
| Zip | 59405-3522 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 1 |
| Legal Description | SUNRISE HOMES ADD NO 2, S08, T20 N, R04 E, BLOCK 001, LOT 006 |
| Legal Range | 04E |
| Legal Township | 20N |
| Legal Section | 08 |
| Legal Subdivision | SUNRISE HOMES 2ND |
| Legal Block | 1 |
| Legal Lot Number | 6 |
| Jurisdiction | CASCADE MT |
| Township / Civil Division | GREAT FALLS |
| Census Block Group | 1 |
| Census Block | 1019 |
| Census Tract | 1000 |
3620 3rd Ave S is owned and occupied by an individual who bought it in December 2020.
Source: Cascade County records, as of September 3, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3620 3RD AVE S, GREAT FALLS, MT 59405-3522 |
| Occupancy | Owner Occupied |
| 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.
| Date | Document |
|---|---|
| Dec 2, 2020 | Warranty Deed, Transfer · Conventional Mortgage MANN MORTGAGE LLC |
| Jun 4, 2019 | Warranty Deed, Transfer · FHA Mortgage OPPORTUNITY BK/MT |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 2, 2020 · Amount on File |
| Deed Sale | Dec 2, 2020 · Amount on File |
| Prior Sale | Jun 4, 2019 · Amount on File |
| Deed Document Number | 2020399916 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | CASCADE MT |
| Recording Date | Dec 2, 2020 |
| Property Address | 3620 3RD AVE S, GREAT FALLS, MT 59405-3522 |
| Document Number | 00R0399916 |
| Instrument Date | Dec 1, 2020 |
| Instrument | R0399916 |
| Transaction Type | Transfer |
| Record Updated | Aug 10, 2021 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3620 3RD AVE S, GREAT FALLS, MT 59405-3522 |
| Document Number | 00R0399917 |
|---|---|
| Date | Dec 2, 2020 |
| Instrument | R0399917 |
| Name | MANN MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jan 1, 2051 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | CASCADE MT |
| Recording Date | Jun 4, 2019 |
| Property Address | 3620 3RD AVE S, GREAT FALLS, MT 59405-3522 |
| Document Number | 0000371276 |
| Instrument Date | Jun 3, 2019 |
| Instrument | 371276 |
| Transaction Type | Transfer |
| Record Updated | Jun 18, 2019 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3620 3RD AVE S GREAT FALLS MT 594053522, GREAT FALLS, MT 59405-3522 |
| Document Number | 371277 |
|---|---|
| Date | Jun 4, 2019 |
| Instrument | 371277 |
| Name | OPPORTUNITY BK/MT |
|---|---|
| Address | HELENA, MT 59604 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jun 3, 2049 |
The 2026 property tax bill for 3620 3rd Ave S was $294 with a homeowner's exemption, down 43.8% from the year before.
Source: Cascade County assessment roll, as of September 3, 2026
| Type | Name |
|---|---|
| State | Montana |
| County | Cascade County |
| Municipality | Great Falls City |
| Elementary School District | Great Falls Elementary School District (PK - 08) |
| Secondary School District | Great Falls High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $294.00 (-43.79%) Homeowner's exemption | $249,500 (-) | |
| 2025 | $523.00 | $249,500 | $249,500 Land $48,750 Building $200,750 |
| 2023 | $592.00 | $201,600 | $201,600 Land $38,250 Building $163,350 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3620 3rd Ave S in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective November 16, 2022 · 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 |
| Community Rating System | Class 6 (20% premium discount) |
| 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.
The area around 3620 3rd Ave S has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | CITY OF GREAT FALLS serves 60,000 people · EPA ID MT0000525 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Apr 2025 |
| Lead | 12 ppb (2026) action level 15 ppb |
| Water Quality | Haloacetic acids resolved · Apr 2019 |
|---|---|
| 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 501 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: TDS Telecom, Ziply Fiber.
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