Boulder County property record for 635 Concord Ave, Boulder, CO 80304 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1985 |
| Square Footage | 1,979 sqft Living Area |
| Lot Size | 8,572 sqft (0.197 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $120,000 (1983) |
| Tax Bill | $10,065.00 (2025) |
| Primary APN | 1461-25-1-07-004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Building Area | 1,979 sqft Living Area |
| 1st Floor | 1,208 sqft 1st Floor |
| Upper Floors | 771 sqft Upper Floors |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | A-Frame Style |
| Exterior Material | Wood Shingle Exterior |
| Construction Type | Frame Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 8,572 sqft (0.197 acres) |
| Parking Spaces | 3 Parking Spaces |
| Garage Type | Detached Garage |
| Garage Area | 750 sqft Garage |
| Deck Area | 72 sqft Deck |
| Porch | Porch |
| Porch Area | 53 sqft Porch |
| Heating System | Hot Water Heating |
|---|
| Account Number | R0001780 |
|---|---|
| Street Address | 635 CONCORD AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-3922 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 5 BLK 7 PHILLIPS |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 25 |
| Legal Subdivision | PHILLIPS - BO |
| Legal Block | 7 |
| Legal Lot Number | 5 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 1 |
| Census Block | 1020 |
| Census Tract | 12101 |
Source: Boulder County records · APN 1461-25-1-07-004
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 | 2 Individuals Owners |
|---|---|
| Mailing Address | 635 CONCORD AVE, BOULDER, CO 80304-3922 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 1983595609 |
| 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 | $121,659 (+8.8%) Land $109,493 Building $12,166 | $1,789,100 (-) Land $1,610,190 Building $178,910 | |
| 2025 | $10,065.00 (+2.91%) | $111,819 (-9.56%) Land $100,637 Building $11,182 | $1,789,100 (-3.05%) Land $1,610,190 Building $178,910 |
| 2023 | $9,780.00 (+2.69%) | $123,642 (+12.9%) Land $111,278 Building $12,364 | $1,845,400 (+17.12%) Land $1,660,860 Building $184,540 |
| 2022 | $9,524.00 | $109,511 Land $79,918 Building $29,593 | $1,575,700 Land $1,149,900 Building $425,800 |
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