Boulder County property record for 1865 33rd St, Boulder, CO 80301
| Property Type | Mixed Use Store/Office |
|---|---|
| Details | 161,761 sqft · built 1972 |
| Lot Size | 4.78 acres (208,556 sqft) |
| Owner | Company Name on File |
| Last Sale | $52,300,000 (Aug 2018) |
| Tax Bill | $1,289,269 (2025) |
| Deeds & Mortgages | Jun 2021 Mortgage Dec 2020 Sale + 3 more |
| Flood Zone | Zone X (moderate risk) |
| APN | 1463-29-4-12-001 |
| Primary APN | 1463-29-4-12-001 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 161,761 sqft Gross Area |
| 1st Floor Area | 112,017 sqft |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 2005 |
| Construction Type | Concrete |
| Lot Area | 208,556 sqft |
| Total Buildings | 5 Buildings |
| Cooling System | Package A/C |
|---|---|
| Heating System | HVAC |
| Account Number | R0001449 |
|---|---|
| Street Address | 1865 33RD ST |
| City | BOULDER |
| State | CO |
| Zip | 80301-2505 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Mixed Use Store/Office |
| Legal Description | LOT 1 SYNERGEN SUBDIVISION FILING NO 3 |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 29 |
| Legal Subdivision | SYNERGEN SUBDIVISION FLG 3 - BO |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1035 |
| Census Tract | 12208 |
Source: Boulder County records · APN 1463-29-4-12-001
Assessment roll updated June 15, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 161 DETROIT ST, DENVER, CO 80206-4805 |
| Owner Type | Company |
| Date | Document |
|---|---|
| Jun 07, 2021 | Deed of Trust, Mortgage · Commercial Mortgage US BANK NA |
| Dec 10, 2020 | Grant Deed, Transfer ATTORNEY ONLY |
| Dec 10, 2018 | Grant Deed, Mortgage · Line of Credit FIRSTBANK |
| May 09, 2018 | Deed of Trust, Mortgage DEUTSCHE BK AG/NY BRANCH |
| May 11, 2017 | Grant Deed, Mortgage · Line of Credit CITIGROUP GLOBAL MARKETS RLTY |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 10, 2018 · Amount on Record |
| Deed Sale | Aug 10, 2018 · Amount on Record |
| Prior Sale | Jul 27, 2006 · Amount on Record |
| Deed Document Number | 20183670642 |
| Prior Transfer Date | Jul 07, 2006 |
| Prior Transfer Doc | 0002793602 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 1865 33RD ST, BOULDER, CO 80301-2505 |
| Transaction Type | Mortgage |
| Record Updated | Feb 27, 2024 |
| Title Company | FNTG-NCS COLORADO, FNTG NCS COLORADO |
| Name | Verified Name |
|---|
| Document Number | 0003890314 |
|---|---|
| Date | Jun 07, 2021 |
| Instrument | 3890314 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | DALLAS, TX 75240 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 72 Months |
| Due | Jun 03, 2027 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Dec 10, 2020 |
| Property Address | 1865 33RD ST, BOULDER, CO 80301-2505 |
| Document Number | 0003840738 |
| Instrument Date | Dec 09, 2020 |
| Instrument | 3840738 |
| Transaction Type | Transfer |
| Record Updated | Jan 22, 2021 |
| Title Company | ATTORNEY ONLY |
| Amount | Amount Recorded |
|---|---|
| Tax | $9,900.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Limited Partnership |
| Address | 161 DETROIT ST DENVER CO 802064805, DENVER, CO 80206-4805 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Dec 10, 2018 |
| Property Address | 1865 33RD ST, BOULDER, CO 80301-2505 |
| Instrument Date | Dec 07, 2018 |
| Instrument | 3689319 |
| Transaction Type | Mortgage |
| Record Updated | Dec 24, 2018 |
| Title Company | STEWART TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 60 STATE ST #22ND BOSTON MA 021091800, 22ND, BOSTON, MA 02109-1800 |
| Document Number | 0003689319 |
|---|---|
| Date | Dec 10, 2018 |
| Instrument | 3689319 |
| Name | FIRSTBANK |
|---|---|
| Type | Bank |
| Address | 12345 W COLFAX AVE, LAKEWOOD, CO 80215-3742 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 120 Months |
| Due | Dec 09, 2028 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 1865 33RD ST, BOULDER, CO 80301-2505 |
| Document Number | 0003655996 |
| Instrument Date | May 09, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jun 04, 2018 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 17190 BERNARDO CENTER DR SAN DIEGO CA 921287030, SAN DIEGO, CA 92128-7030 |
| Document Number | 0003655996 |
|---|---|
| Date | May 17, 2018 |
| Instrument | 3655996 |
| Name | DEUTSCHE BK AG/NY BRANCH |
|---|---|
| Type | Bank |
| Address | NEW YORK, NY 10005 |
| Term | 84 Months |
|---|---|
| Due | May 16, 2025 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | May 11, 2017 |
| Property Address | 1865 33RD ST, BOULDER, CO 80301-2505 |
| Instrument Date | May 09, 2017 |
| Instrument | 3591716 |
| Transaction Type | Mortgage |
| Record Updated | Aug 20, 2018 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 17190 BERNARDO CENTER DR SAN DIEGO CA 921287030, SAN DIEGO, CA 92128-7030 |
| Document Number | 0003591716 |
|---|---|
| Date | May 11, 2017 |
| Instrument | 3591716 |
| Name | CITIGROUP GLOBAL MARKETS RLTY |
|---|---|
| Address | 390 GREENWICH ST # 7TH, NEW YORK, NY 10013-2375 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 24 Months |
| Due | May 10, 2019 |
| Rate Type | Adjustable Rate |
|---|
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified July 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 | $13,383,048 (-7.41%) Land $1,272,025 Building $12,111,023 | $53,532,188 (-) Land $5,088,100 Building $48,444,088 | |
| 2025 | $1,289,269.00 (+7.02%) | $14,453,691 (+3.61%) Land $1,373,787 Building $13,079,904 | $53,532,188 (+7.06%) Land $5,088,100 Building $48,444,088 |
| 2023 | $1,204,708.00 (-6.97%) | $13,950,000 (+0.03%) Land $1,992,060 Building $11,957,940 | $50,000,000 (+3.98%) Land $7,140,000 Building $42,860,000 |
| 2022 | $1,295,007.00 | $13,945,201 Land $2,070,600 Building $11,874,601 | $48,086,900 Land $7,140,000 Building $40,946,900 |
Source: FEMA National Flood Hazard Layer as of October 14, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 13 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 13 in force |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Fixed Wireless | 2,500 / 2,500 |
| Xfinity Cable | 2,000 / 250 |
| Live Wire Networks Fixed Wireless | 250 / 100 |
May also be available: AT&T, Lumen Technologies, Verizon.
Based on FCC filings for 41 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF BOULDER serves 166,080 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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