Boulder County property record for 611 Concord Ave, Boulder, CO 80304 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2.25 Baths |
| Year Built | Built 1980 |
| Square Footage | 2,100 sqft Living Area |
| Lot Size | 8,405 sqft (0.193 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $535,000 (2000) |
| Tax Bill | $10,939.00 (2025) |
| Primary APN | 1461-25-1-21-004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.25 Baths |
| Partial Baths | 2 Partial Baths |
| Total Rooms | 8 Rooms |
| Building Area | 2,100 sqft Living Area |
| 1st Floor | 1,116 sqft 1st Floor |
| Upper Floors | 984 sqft Upper Floors |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | A-Frame Style |
| Exterior Material | Wood Shingle Exterior |
| Construction Type | Frame Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 8,405 sqft (0.193 acres) |
| Parking Spaces | 3 Parking Spaces |
| Garage Type | Detached Garage |
| Garage Area | 384 sqft Garage |
| Deck Area | 200 sqft Deck |
| Porch | Porch |
| Porch Area | 128 sqft Porch |
| Heating System | Forced Air with Air Conditioning Heating |
|---|
| Account Number | R0008483 |
|---|---|
| Street Address | 611 CONCORD AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-3922 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOTS 14-15 BLK 15 MAXWELLS |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 25 |
| Legal Subdivision | MAXWELLS - BO |
| Legal Block | 15 |
| Legal Lot Number | 14 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 1 |
| Census Block | 1020 |
| Census Tract | 12101 |
Source: Boulder County records · APN 1461-25-1-21-004
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 Individual Names on File |
|---|---|
| Mailing Address | 611 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 | 20002045462 |
| 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 | $131,621 (+8.8%) Land $118,459 Building $13,162 | $1,935,600 (-) Land $1,742,040 Building $193,560 | |
| 2025 | $10,939.00 (+4.92%) | $120,976 (-7.74%) Land $108,878 Building $12,098 | $1,935,600 (-1.09%) Land $1,742,040 Building $193,560 |
| 2023 | $10,426.00 (+19.2%) | $131,119 (+29.63%) Land $121,673 Building $9,446 | $1,957,000 (+34.46%) Land $1,816,020 Building $140,980 |
| 2022 | $8,747.00 | $101,151 Land $79,133 Building $22,018 | $1,455,400 Land $1,138,600 Building $316,800 |
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