Boulder County property record for 555 Tantra Dr, Boulder, CO 80305
| Property Type | Apartment House (2-4 Units) |
|---|---|
| Details | 64 bd · 75,623 sqft · built 2014 |
| Lot Size | 5.13 acres (223,616 sqft) |
| Owner | Company Name on File |
| Last Sale | $3,250,000 (Jan 2014) |
| Tax Bill | $147,047 (2025) |
| Deeds & Mortgages | Apr 2026 Sale Jul 2023 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 1577-09-0-00-031 |
| Primary APN | 1577-09-0-00-031 |
|---|---|
| Alternative APN |
|
| Bedrooms | 64 Beds |
|---|---|
| Half Baths | 102 Half Baths |
| Total Rooms | 273 Rooms |
| Building Area | 75,623 sqft Living Area |
| 1st Floor Area | 53,105 sqft |
| Upper Floors Area | 22,518 sqft |
| Basement Area | 552 sqft |
| Year Built | Built 2014 |
|---|---|
| Effective Year Built | Effective 2014 |
| Architectural Style | Split Level |
| Exterior Material | Combination |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 223,616 sqft |
| Garage Area | 504 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0611949 |
|---|---|
| Street Address | 555 TANTRA DR |
| City | BOULDER |
| State | CO |
| Zip | 80305 |
| Property Category | Commercial |
| Property Type | Residential > Multi-Unit > Apartment House (2-4 Units) |
| Legal Description | N 660FT AND W 330FT AKA TRACT 3554 BO & LOT 2 HOWARD HILL |
| Legal Subdivision | TR, 194-198 - COMMERCIAL |
| Legal Tract | 3554 |
| Legal Block | 1 |
| Legal Lot Number | 2 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 12508 |
555 Tantra Dr, a residential property, is owned by a company that bought it in January 2014.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 300 N LA SALLE DR, 1600, CHICAGO, IL 60654-3413 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Apr 6, 2026 | Special Warranty Deed, Transfer FNTG NCS (FIDELITY NATIONAL TI |
| Jul 17, 2023 | Special Warranty Deed, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 17, 2014 · Amount on File |
| Deed Sale | Jan 17, 2014 · Amount on File |
| Prior Sale | Dec 2, 2010 · Amount on File |
| Deed Document Number | 20143362419 |
| Record Updated | Oct 29, 2026 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Apr 6, 2026 |
| Property Address | 555 TANTRA DR, BOULDER, CO 80305 |
| Document Number | 0004126531 |
| Instrument Date | Mar 31, 2026 |
| Instrument | 20264126531 |
| Transaction Type | Transfer |
| Record Updated | Jul 12, 2026 |
| Title Company | FNTG NCS (FIDELITY NATIONAL TI |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Limited Liability Partnership |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Jul 17, 2023 |
| Property Address | 555 TANTRA DR, BOULDER, CO 80305 |
| Document Number | 0004014619 |
| Instrument Date | Jul 14, 2023 |
| Instrument | 4014619 |
| Transaction Type | Transfer |
| Record Updated | Feb 27, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 7555 E HAMPDEN AVE # AVE501, AVE501, DENVER, CO 80231-4830 |
| Name | Verified Name |
|---|---|
| Address | 7555 E HAMPDEN AVE STE 501, 501, DENVER, CO 80231-4836 |
The 2025 property tax bill for 555 Tantra Dr was $147,047.
Source: Boulder County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,673,140 (-10.77%) Land $267,240 Building $1,405,900 | $24,675,000 (-17.75%) Land $4,000,000 Building $20,675,000 | |
| 2025 | $147,047.00 | $1,875,000 Land $250,000 Building $1,625,000 | $30,000,000 Land $4,000,000 Building $26,000,000 |
| 2023 | $164,584.00 (+14.41%) | $1,909,500 (+23.27%) Land $244,550 Building $1,664,950 | $28,500,000 (+25.11%) Land $3,650,000 Building $24,850,000 |
| 2022 | $143,849.00 | $1,549,038 Land $433,015 Building $1,116,023 | $22,779,970 Land $6,367,870 Building $16,412,100 |
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.
FEMA maps place 555 Tantra Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 555 Tantra Dr is moderate, ranking above 40% of the US, with a 0.06% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 40% of the US · lower than 76% of Colorado |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | Indirect within ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF BOULDER serves 166,080 people · EPA ID CO0107152 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2024 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | Haloacetic acids resolved · Jul 2017 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 678 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless | 2,500 / 2,500 |
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures