Boulder County property record for 360 20th St, Boulder, CO 80302 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2.75 Baths |
| Year Built | Built 1965 |
| Square Footage | 2,308 sqft Living Area |
| Lot Size | 9,301 sqft (0.214 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $1,115,000 (2025) |
| Tax Bill | $7,160.00 (2025) |
| Primary APN | 1577-06-1-10-006 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.75 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 5 Rooms |
| Building Area | 2,308 sqft Living Area |
| Gross Area | 2,583 sqft Gross Area |
| 1st Floor | 1,154 sqft 1st Floor |
| Basement Area | 1,154 sqft Basement |
| Finished Basement | 1,154 sqft Finished |
| Stories | 1 Stories |
| Interior Structure | Plaster Interior Structure |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Ranch Style |
| Exterior Material | Brick Veneer Exterior |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Lot Area | 9,301 sqft (0.214 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 275 sqft Garage |
| Patio Area | 584 sqft Patio |
| Heating System | Forced Air with Air Conditioning Heating |
|---|
| Account Number | R0005890 |
|---|---|
| Street Address | 360 20TH ST |
| City | BOULDER |
| State | CO |
| Zip | 80302-8011 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | N 47.13 FT LOT 7 & VAC ALLEY ADJ BLK 16 INTERURBAN PARK |
| Legal Range | 70 |
| Legal Township | 1S |
| Legal Section | 06 |
| Legal Subdivision | INTERURBAN PARK - BO |
| Legal Block | 16 |
| Legal Lot Number | 7 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 1 |
| Census Block | 1025 |
| Census Tract | 12505 |
Source: Boulder County records · APN 1577-06-1-10-006
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 | 360 20TH ST, BOULDER, CO 80302-8011 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20254098742 |
| Prior Transfer Date | Nov 03, 2009 |
| Prior Transfer Doc | 0003040410 |
| 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 | $87,584 (+8.8%) Land $73,127 Building $14,457 | $1,288,000 (-) Land $1,075,400 Building $212,600 | |
| 2025 | $7,160.00 (+16.57%) | $80,501 (-1.24%) Land $67,213 Building $13,288 | $1,288,000 (+5.87%) Land $1,075,400 Building $212,600 |
| 2023 | $6,142.00 (+3.59%) | $81,513 (+15.12%) Land $68,481 Building $13,032 | $1,216,600 (+19.41%) Land $1,022,100 Building $194,500 |
| 2022 | $5,929.00 | $70,806 Land $56,107 Building $14,699 | $1,018,800 Land $807,300 Building $211,500 |
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