Boulder County property record for 801 Dewey Ave, Boulder, CO 80304 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 1 Beds |
| Bathrooms | 1.5 Baths |
| Architecture Style | Ranch |
| Year Built | Built 1975 |
| Square Footage | 318 sqft Living Area |
| Lot Size | 2,844 sqft (0.065 acres) |
| Last Sale | $60,000 (1984) |
| Tax Bill | $5,794.00 (2025) |
| Primary APN | 1461-25-1-26-020 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 1 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 4 Rooms |
| Building Area | 318 sqft Living Area |
| Gross Area | 426 sqft Gross Area |
| 1st Floor | 318 sqft 1st Floor |
| Basement Area | 108 sqft Basement |
| Stories | 1 Stories |
| Interior Structure | Plaster Interior Structure |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Ranch Style |
| Exterior Material | Combination Exterior |
| Construction Type | Frame Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 2,844 sqft (0.065 acres) |
| Total Buildings | 2 Total Buildings |
| Deck Area | 102 sqft Deck |
| Heating System | Forced Air with Air Conditioning Heating |
|---|
| Account Number | R0000455 |
|---|---|
| Street Address | 801 DEWEY AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-4015 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 43 LESS 3 X 65.8 FT IN SE COR BLK 3 NEIKIRK-STEWART |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 25 |
| Legal Subdivision | NEIKIRK-STEWART - BO |
| Legal Block | 3 |
| Legal Lot Number | 43 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 1 |
| Census Block | 1013 |
| Census Tract | 12101 |
Source: Boulder County records · APN 1461-25-1-26-020
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 | 107 ALESSANDRA CT, 208, FREDERICK, MD 21702-4015 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 1984642319 |
| 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 and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $66,117 (+8.8%) Land $59,505 Building $6,612 | $972,300 (-) Land $875,070 Building $97,230 | |
| 2025 | $5,794.00 (+2.68%) | $60,769 (-11.98%) Land $54,692 Building $6,077 | $972,300 (-5.64%) Land $875,070 Building $97,230 |
| 2023 | $5,643.00 (+20.84%) | $69,037 (+37.26%) Land $62,133 Building $6,904 | $1,030,400 (+42.38%) Land $927,360 Building $103,040 |
| 2022 | $4,670.00 | $50,297 Land $45,267 Building $5,030 | $723,700 Land $651,330 Building $72,370 |
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