Boulder County property record for 2445 Mapleton Cir, Longmont, CO 80503 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 1992 |
| Square Footage | 2,188 sqft Living Area |
| Lot Size | 9,012 sqft (0.207 acres) |
| Garage | Attached, 440 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $4,071.00 (2025) |
| Primary APN | 1205-29-1-18-012 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 8 Rooms |
| Building Area | 2,188 sqft Living Area |
| Gross Area | 3,438 sqft Gross Area |
| 1st Floor | 1,196 sqft 1st Floor |
| Upper Floors | 992 sqft Upper Floors |
| Basement Area | 986 sqft Basement |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1992 |
| Exterior Material | Brick Veneer Exterior |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Lot Area | 9,012 sqft (0.207 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 440 sqft Garage |
| Heating System | Forced Air with Air Conditioning Heating |
|---|
| Account Number | R0104149 |
|---|---|
| Street Address | 2445 MAPLETON CIR |
| City | LONGMONT |
| State | CO |
| Zip | 80503-8143 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 21 BLK 4 WESTLAKE MANORS 4 LESS MINERALS |
| Legal Range | 69 |
| Legal Township | 3N |
| Legal Section | 29 |
| Legal Subdivision | WESTLAKE MANORS 4 - LG |
| Legal Block | 4 |
| Legal Lot Number | 21 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | LONGMONT |
| Census Blockgroup | 3 |
| Census Block | 3010 |
| Census Tract | 13207 |
Source: Boulder County records · APN 1205-29-1-18-012
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 | 2445 MAPLETON CIR, LONGMONT, CO 80503-8143 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 19921184663 |
| 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 and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $42,201 (+8.8%) Land $9,323 Building $32,878 | $620,600 (-) Land $137,100 Building $483,500 | |
| 2025 | $4,071.00 (+13.3%) | $38,788 (-7.15%) Land $8,569 Building $30,219 | $620,600 (-0.47%) Land $137,100 Building $483,500 |
| 2023 | $3,593.00 (+11.51%) | $41,774 (+28.27%) Land $9,601 Building $32,173 | $623,500 (+33.06%) Land $143,300 Building $480,200 |
| 2022 | $3,222.00 | $32,568 Land $7,263 Building $25,305 | $468,600 Land $104,500 Building $364,100 |
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