Boulder County property record for 2218 Mapleton Ave, Boulder, CO 80304 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 4 Baths |
| Year Built | Built 1998 |
| Square Footage | 2,293 sqft Living Area |
| Lot Size | 7,131 sqft (0.164 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $975,000 (2004) |
| Tax Bill | $14,977.00 (2025) |
| Primary APN | 1463-30-6-08-004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Partial Baths | 3 Partial Baths |
| Total Rooms | 10 Rooms |
| Building Area | 2,293 sqft Living Area |
| Gross Area | 2,810 sqft Gross Area |
| 1st Floor | 1,395 sqft 1st Floor |
| Upper Floors | 898 sqft Upper Floors |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1915 |
|---|---|
| Effective Year Built | Effective 1998 |
| Architectural Style | A-Frame Style |
| Exterior Material | Wood Shingle Exterior |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 7,131 sqft (0.164 acres) |
| Garage Type | Attached Garage |
| Garage Area | 517 sqft Garage |
| Total Buildings | 2 Total Buildings |
|---|---|
| Deck Area | 118 sqft Deck |
| Porch | Porch |
| Porch Area | 187 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | R0004063 |
|---|---|
| Street Address | 2218 MAPLETON AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-3749 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 4 BLK 139 BOULDER EAST O T |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 30 |
| Legal Subdivision | BOULDER O T EAST & WEST & NORTH - BO |
| Legal Block | 139 |
| Legal Lot Number | 4 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 1 |
| Census Block | 1002 |
| Census Tract | 12205 |
Source: Boulder County records · APN 1463-30-6-08-004
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 | Individual Owner on File |
|---|---|
| Mailing Address | 2218 MAPLETON AVE, BOULDER, CO 80304-3749 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Living Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20042588929 |
| Last Transfer Date | Dec 28, 2006 |
| Transfer Doc | 0002827792 |
| 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 | 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, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $169,987 (+8.8%) Land $73,692 Building $96,295 | $2,499,800 (-) Land $1,083,700 Building $1,416,100 | |
| 2025 | $14,977.00 (+3.03%) | $156,237 (-8.71%) Land $67,731 Building $88,506 | $2,499,800 (-2.14%) Land $1,083,700 Building $1,416,100 |
| 2023 | $14,537.00 (+19.26%) | $171,151 (+31.19%) Land $71,328 Building $99,823 | $2,554,500 (+36.09%) Land $1,064,600 Building $1,489,900 |
| 2022 | $12,189.00 | $130,459 Land $55,670 Building $74,789 | $1,877,100 Land $801,000 Building $1,076,100 |
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