Jefferson County property record for 303 E 3rd Ave, Boulder, MT 59632 · Last verified April 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2.5 Baths |
| Architecture Style | Historical |
| Year Built | Built 1950 |
| Square Footage | 1,821 sqft Living Area |
| Lot Size | 28,488 sqft (0.654 acres) |
| Garage | 304 sqft |
| Tax Bill | $2,267.00 (2025) |
| Primary APN | R513556 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Plumbing Fixtures | 7 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Building Area | 1,821 sqft Living Area |
| 1st Floor | 1,321 sqft 1st Floor |
| Basement Area | 300 sqft Basement |
| Unfinished Basement | 375 sqft Unfinished |
| Stories | 1 Stories |
| Year Built | Built 1890 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Historical Style |
| Exterior Material | Shingles Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 28,488 sqft (0.654 acres) |
| Depth X Width | 150 ft x 190 ft Depth x Width |
| Parking Spaces | 1 Parking Spaces |
| Garage Area | 304 sqft Garage |
| Shed | 1 Shed |
|---|---|
| Deck Area | 72 sqft Deck |
| Porch Area | 87 sqft Porch |
| Greenhouse | Greenhouse |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Heating Fuel | Gas Heating Fuel |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Account Number | 0000001322 |
|---|---|
| Street Address | 303 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 16, LOT 6 - 10, ACRES 0.654, ALSO ELDER & PARSONS ADDN BLOCK 24 LOT 3 & |
| Legal Range | 04W |
| Legal Township | 06N |
| Legal Section | 33 |
| Legal Subdivision | BOULDER ORIGINAL TOWNSITE |
| Legal Block | 16 |
| Legal Lot Number | 3-4 |
| Jurisdiction | JEFFERSON MT |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 3 |
| Census Block | 3091 |
| Census Tract | 962202 |
Source: Jefferson County records · APN R513556
Assessment roll updated September 22, 2025 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 1215, BOULDER, MT 59632-1215 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Refreshed | Jun 08, 2026 |
Source: Jefferson County records · Assessment roll updated September 22, 2025 · Last verified April 2026
| 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 | $2,267.00 (-12.27%) | $385,100 (+37.39%) | $385,100 (+37.39%) Land $51,763 Building $333,337 |
| 2023 | $2,584.00 | $280,300 | $280,300 Land $66,448 Building $213,852 |
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