Jefferson County property record for 310 E 3rd Ave, Boulder, MT 59632 · Last verified November 2025
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 4 Baths |
| Architecture Style | Split Level |
| Year Built | Built 1950 |
| Square Footage | 3,014 sqft Living Area |
| Lot Size | 13,504 sqft (0.31 acres) |
| Occupancy | Owner Occupied |
| Tax Bill | $1,334.00 (2025) |
| Primary APN | R514479 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 4 Baths |
| Partial Baths | 1 Partial Baths |
| Building Area | 3,014 sqft Living Area |
| 1st Floor | 2,438 sqft 1st Floor |
| 2nd Floor | 576 sqft 2nd Floor |
| Basement Area | 571 sqft Basement |
| Stories | 2 Stories |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Split Level Style |
| Exterior Material | Asbestos Exterior |
| Construction Type | Frame Construction |
| Foundation Type | Concrete Foundation |
| Roof Construction | Gable/Hip Roof Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 13,504 sqft (0.31 acres) |
| Parking Spaces | 7 Parking Spaces |
| Shed | 1 Shed |
| Porch | Enclosed Porch |
| Porch Area | 246 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Heating Fuel | Gas Heating Fuel |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Account Number | 0000001807 |
|---|---|
| Street Address | 310 E 3RD AVE |
| City | BOULDER |
| State | MT |
| Zip | 59632-7798 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | BOULDER ORIGINAL TOWNSITE, S33, T06 N, R04 W, BLOCK 15, LOT 13 - 14, ACRES 0.31, PLUS LOT 1 & E 5' OF LOT 2 |
| Legal Subdivision | BOULDER ORIGINAL TOWNSITE |
| Legal Block | 15 |
| Legal Lot Number | 1-2 |
| Jurisdiction | JEFFERSON MT |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 3 |
| Census Block | 3095 |
| Census Tract | 962202 |
Source: Jefferson County records · APN R514479
Assessment roll updated December 31, 2024 · Last verified November 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 4677 ELK RD, HELENA, MT 59602-8201 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company, Secondary Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Owner is a Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Refreshed | Jun 08, 2026 |
Source: Jefferson County records · Assessment roll updated December 31, 2024 · Last verified November 2025
| Type | Name |
|---|---|
| State | Montana |
| County | Jefferson County |
| Municipality | Boulder City |
| Elementary School District | Boulder Elementary School District (PK - 08) |
| Secondary School District | Jefferson High School District (09 - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,334.00 (-58.42%) | $505,743 (+11.84%) | $505,743 (+11.84%) Land $42,623 Building $463,120 |
| 2023 | $3,208.00 | $452,219 | $452,219 Land $47,029 Building $405,190 |
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