Boulder County property record for 877 11th St, Boulder, CO 80302 · Last verified August 2026
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
|---|---|
| Bedrooms | 9 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1985 |
| Square Footage | 3,165 sqft Living Area |
| Lot Size | 6,383 sqft (0.147 acres) |
| Last Sale | $1,300,000 (2014) |
| Tax Bill | $10,954.00 (2025) |
| Primary APN | 1463-31-3-24-017 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 9 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 15 Rooms |
| Units | 2 Units |
| Building Area | 3,165 sqft Living Area |
| Gross Area | 3,251 sqft Gross Area |
| 1st Floor | 1,198 sqft 1st Floor |
| Upper Floors | 855 sqft Upper Floors |
| Basement Area | 1,198 sqft Basement |
| Finished Basement | 1,112 sqft Finished |
| Unfinished Basement | 86 sqft Unfinished |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1917 |
|---|---|
| Effective Year Built | Effective 1985 |
| Exterior Material | Combination Exterior |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 6,383 sqft (0.147 acres) |
| Porch | Porch |
| Porch Area | 210 sqft Porch |
| Heating System | Hot Water Heating |
|---|
| Account Number | R0006354 |
|---|---|
| Street Address | 877 11TH ST |
| City | BOULDER |
| State | CO |
| Zip | 80302-7566 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Legal Description | LOTS 45-46 BLK 26 UNIVERSITY PLACE |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 31 |
| Legal Subdivision | UNIVERSITY PLACE - BO |
| Legal Block | 26 |
| Legal Lot Number | 45 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 3 |
| Census Block | 3004 |
| Census Tract | 12401 |
Source: Boulder County records · APN 1463-31-3-24-017
Assessment roll updated June 15, 2026 · Last verified August 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 | 6 MIRANDA, IRVINE, CA 92603-3796 |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Family Trust |
| Date | Document |
|---|---|
| Nov 15, 2023 | Intrafamily Transfer, Transfer |
| May 22, 2019 | Deed of Trust, Mortgage · Line of Credit SOOPER CU |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20143418664 |
| Last Transfer Date | Oct 23, 2023 |
| Transfer Doc | 0004028498 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Nov 15, 2023 |
| Property Address | 877 11TH ST, BOULDER, CO 80302-7566 |
| Document Number | 0004028498 |
| Instrument Date | Oct 23, 2023 |
| Instrument | 4028498 |
| Transaction Type | Transfer |
| Record Updated | Dec 06, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 6 MIRANDA, IRVINE, CA 92603-3796 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 877 11TH ST, BOULDER, CO 80302-7566 |
| Transaction Type | Mortgage |
| Record Updated | Mar 31, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0003713637 |
|---|---|
| Date | May 22, 2019 |
| Instrument | 3713637 |
| Name | SOOPER CU |
|---|---|
| Type | Credit Union |
| Address | LONGMONT, CO 80504 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 169 Months |
| Due | Jun 01, 2033 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified August 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 | $122,237 (+8.8%) Land $60,581 Building $61,656 | $1,797,600 (-) Land $890,900 Building $906,700 | |
| 2025 | $10,954.00 (+4.3%) | $112,350 (-8.43%) Land $55,681 Building $56,669 | $1,797,600 (-1.83%) Land $890,900 Building $906,700 |
| 2023 | $10,502.00 (+13.17%) | $122,691 (+25.82%) Land $56,729 Building $65,962 | $1,831,200 (+27.7%) Land $846,700 Building $984,500 |
| 2022 | $9,280.00 | $97,512 Land $45,478 Building $52,034 | $1,434,000 Land $668,800 Building $765,200 |
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