Boulder County property record for 2989 S Flat Cir, Longmont, CO 80503 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 2024 |
| Square Footage | 2,752 sqft Living Area |
| Lot Size | 5,216 sqft (0.12 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $684,260 (2024) |
| Tax Bill | $6,760.00 (2025) |
| Primary APN | 1315-08-0-50-008 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 2,752 sqft Living Area |
| Gross Area | 3,201 sqft Gross Area |
| 1st Floor | 1,168 sqft 1st Floor |
| Year Built | Built 2024 |
|---|---|
| Effective Year Built | Effective 2024 |
| Exterior Material | Wood Shingle Exterior |
| Roof Material | Asphalt Roof |
| Lot Area | 5,216 sqft (0.12 acres) |
| Garage Type | Attached Garage |
| Garage Area | 449 sqft Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | R0614855 |
|---|---|
| Street Address | 2989 S FLAT CIR |
| City | LONGMONT |
| State | CO |
| Zip | 80503-9072 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 8 BLK 1 MOUNTAIN BROOK FLG 1 |
| Legal Subdivision | MOUNTAIN BROOK FLG 1 |
| Legal Block | 1 |
| Legal Lot Number | 8 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | LONGMONT |
| Census Blockgroup | 1 |
| Census Block | 1023 |
| Census Tract | 13212 |
Source: Boulder County records · APN 1315-08-0-50-008
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 | 2 Individuals Owners |
|---|---|
| Mailing Address | 2989 S FLAT CIR, LONGMONT, CO 80503-9072 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20244061356 |
| 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 is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $46,009 (+8.8%) Land $5,080 Building $40,929 | $676,600 (-) Land $74,700 Building $601,900 | |
| 2025 | $6,760.00 (+75.04%) | $42,288 (+58.05%) Land $4,669 Building $37,619 | $676,600 (+605.53%) Land $74,700 Building $601,900 |
| 2023 | $3,862.00 (-0.39%) | $26,756 (+11.16%) Land $26,756 | $95,900 (+15.54%) Land $95,900 |
| 2022 | $3,877.00 | $24,070 Land $24,070 | $83,000 Land $83,000 |
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