Boulder County property record for 2420 Mapleton Ave, Boulder, CO 80304 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 1 Baths |
| Architecture Style | A-Frame |
| Year Built | Built 1970 |
| Square Footage | 1,086 sqft Living Area |
| Lot Size | 3,664 sqft (0.084 acres) |
| Tax Bill | $6,315.00 (2025) |
| Primary APN | 1463-30-6-53-001 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 1,086 sqft Living Area |
| 1st Floor | 876 sqft 1st Floor |
| Upper Floors | 210 sqft Upper Floors |
| Stories | 2 Stories |
| Interior Structure | Plaster Interior Structure |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | A-Frame Style |
| Exterior Material | Wood Shingle Exterior |
| Construction Type | Frame Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 3,664 sqft (0.084 acres) |
| Porch | Porch |
| Porch Area | 162 sqft Porch |
| Heating System | Forced Air with Air Conditioning Heating |
|---|
| Account Number | R0003641 |
|---|---|
| Street Address | 2420 MAPLETON AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-3754 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 1 MAPLETON VALE |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 30 |
| Legal Subdivision | MAPLETON VALE - BO |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 1 |
| Census Block | 1000 |
| Census Tract | 12205 |
Source: Boulder County records · APN 1463-30-6-53-001
Assessment roll updated June 15, 2026 · Last verified July 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 | 1851 REDWOOD AVE, BOULDER, CO 80304-1120 |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Family Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 19931280425 |
| Last Transfer Date | Sep 03, 2025 |
| Transfer Doc | 0004101004 |
| Record Refreshed | Sep 20, 2026 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| Unified School District | Boulder Valley School District RE-2 (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 | $71,141 (+8.8%) Land $52,822 Building $18,319 | $1,046,200 (-) Land $776,800 Building $269,400 | |
| 2025 | $6,315.00 (+4.94%) | $65,388 (-9.82%) Land $48,550 Building $16,838 | $1,046,200 (-3.33%) Land $776,800 Building $269,400 |
| 2023 | $6,018.00 (+12.72%) | $72,508 (+27.9%) Land $51,128 Building $21,380 | $1,082,200 (+32.67%) Land $763,100 Building $319,100 |
| 2022 | $5,339.00 | $56,691 Land $39,900 Building $16,791 | $815,700 Land $574,100 Building $241,600 |
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