Boulder County property record for 2437 20th St, Boulder, CO 80304 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3.5 Baths |
| Year Built | Built 2008 |
| Square Footage | 4,577 sqft Living Area |
| Lot Size | 7,348 sqft (0.169 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $395,000 (2005) |
| Tax Bill | $16,612.00 (2025) |
| Primary APN | 1463-30-5-02-006 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 9 Rooms |
| Building Area | 4,577 sqft Living Area |
| Gross Area | 6,854 sqft Gross Area |
| 1st Floor | 2,298 sqft 1st Floor |
| Upper Floors | 2,279 sqft Upper Floors |
| Basement Area | 1,610 sqft Basement |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 2008 |
|---|---|
| Effective Year Built | Effective 2008 |
| Architectural Style | A-Frame Style |
| Exterior Material | Combination Exterior |
| Construction Type | Frame Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 7,348 sqft (0.169 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 667 sqft Garage |
| Deck Area | 250 sqft Deck |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | R0000032 |
|---|---|
| Street Address | 2437 20TH ST |
| City | BOULDER |
| State | CO |
| Zip | 80304-3653 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 8 BLK K WIDNERS NORTH |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 30 |
| Legal Subdivision | WIDNERS NORTH - BO |
| Legal Block | K |
| Legal Lot Number | 8 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 2 |
| Census Block | 2015 |
| Census Tract | 12107 |
Source: Boulder County records · APN 1463-30-5-02-006
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 | 2437 20TH ST, BOULDER, CO 80304-3653 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Tenants In Common |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20052684291 |
| Last Transfer Date | Aug 28, 2006 |
| Transfer Doc | 0002802504 |
| 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 | $196,364 (+8.8%) Land $68,592 Building $127,772 | $2,887,700 (-) Land $1,008,700 Building $1,879,000 | |
| 2025 | $16,612.00 (+1.33%) | $180,482 (-9.86%) Land $63,044 Building $117,438 | $2,887,700 (-3.37%) Land $1,008,700 Building $1,879,000 |
| 2023 | $16,394.00 (+18.41%) | $200,223 (+28.31%) Land $66,364 Building $133,859 | $2,988,400 (+33.1%) Land $990,500 Building $1,997,900 |
| 2022 | $13,845.00 | $156,041 Land $52,062 Building $103,979 | $2,245,200 Land $749,100 Building $1,496,100 |
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