Boulder County property record for 4206 Frederick Cir, Longmont, CO 80503 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 2005 |
| Square Footage | 1,874 sqft Living Area |
| Lot Size | 6,382 sqft (0.147 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $332,616 (2005) |
| Tax Bill | $5,446.00 (2025) |
| Primary APN | 1315-18-4-04-052 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,874 sqft Living Area |
| Gross Area | 4,352 sqft Gross Area |
| 1st Floor | 1,874 sqft 1st Floor |
| Basement Area | 1,866 sqft Basement |
| Stories | 1 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 2005 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | Ranch Style |
| Exterior Material | Wood Shingle Exterior |
| Construction Type | Frame Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 6,382 sqft (0.147 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 612 sqft Garage |
| Patio Area | 96 sqft Patio |
| Porch | Porch |
| Porch Area | 54 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | R0149520 |
|---|---|
| Street Address | 4206 FREDERICK CIR |
| City | LONGMONT |
| State | CO |
| Zip | 80503-4136 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 52 BLK 1 THE RESERVE AT RENAISSANCE |
| Legal Range | 69 |
| Legal Township | 2N |
| Legal Section | 18 |
| Legal Subdivision | RESERVE AT RENAISSANCE - LG |
| Legal Block | 1 |
| Legal Lot Number | 52 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | LONGMONT |
| Census Blockgroup | 1 |
| Census Block | 1003 |
| Census Tract | 13214 |
Source: Boulder County records · APN 1315-18-4-04-052
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 | 4206 FREDERICK CIR, LONGMONT, CO 80503-4136 |
| 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 | 20052721214 |
| 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 | $56,453 (+8.8%) Land $10,560 Building $45,893 | $830,200 (-) Land $155,300 Building $674,900 | |
| 2025 | $5,446.00 (+10.31%) | $51,887 (-7.38%) Land $9,706 Building $42,181 | $830,200 (-0.71%) Land $155,300 Building $674,900 |
| 2023 | $4,937.00 (+16.99%) | $56,019 (+31.36%) Land $10,278 Building $45,741 | $836,100 (+36.26%) Land $153,400 Building $682,700 |
| 2022 | $4,220.00 | $42,645 Land $7,742 Building $34,903 | $613,600 Land $111,400 Building $502,200 |
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