Boulder County property record for 939 E 4th Ave, Longmont, CO 80504 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1973 |
| Square Footage | 1,075 sqft Living Area |
| Lot Size | 16,119 sqft (0.37 acres) |
| Garage | Attached, 300 sqft |
| Last Sale | $110,000 (1997) |
| Tax Bill | $2,192.00 (2025) |
| Primary APN | 1315-02-4-15-007 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 1,075 sqft Living Area |
| Gross Area | 1,375 sqft Gross Area |
| 1st Floor | 1,075 sqft 1st Floor |
| Stories | 1 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1973 |
| Architectural Style | Ranch Style |
| Exterior Material | Brick Veneer Exterior |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 16,119 sqft (0.37 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 300 sqft Garage |
| Patio Area | 192 sqft Patio |
| Heating System | Forced Air with Air Conditioning Heating |
|---|
| Account Number | R0046040 |
|---|---|
| Street Address | 939 E 4TH AVE |
| City | LONGMONT |
| State | CO |
| Zip | 80504-6013 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 256 DOLLHOUSE VILLAGE 3 |
| Legal Range | 69 |
| Legal Township | 2N |
| Legal Section | 02 |
| Legal Subdivision | DOLLHOUSE VILLAGE 3 - LG |
| Legal Block | 1 |
| Legal Lot Number | 256 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | LONGMONT |
| Census Blockgroup | 1 |
| Census Block | 1010 |
| Census Tract | 13402 |
Source: Boulder County records · APN 1315-02-4-15-007
Assessment roll updated June 15, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 2490 HAWTHORN AVE, BOULDER, CO 80304-2352 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 19971706914 |
| Record Refreshed | Sep 20, 2026 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Longmont City |
| Unified School District | St. Vrain Valley School District RE 1J (PK - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $22,726 (+8.8%) Land $16,599 Building $6,127 | $334,200 (-) Land $244,100 Building $90,100 | |
| 2025 | $2,192.00 (+22.8%) | $20,887 (-7.63%) Land $15,256 Building $5,631 | $334,200 (-0.98%) Land $244,100 Building $90,100 |
| 2023 | $1,785.00 (+6.57%) | $22,613 (+33.57%) Land $16,797 Building $5,816 | $337,500 (+38.55%) Land $250,700 Building $86,800 |
| 2022 | $1,675.00 | $16,930 Land $11,801 Building $5,129 | $243,600 Land $169,800 Building $73,800 |
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