Boulder County property record for 1641 4th St, Apt 3, Boulder, CO 80302
| Property Type | Condominium |
|---|---|
| Details | 2 bd · 1.75 ba · 1,317 sqft · built 2007 |
| Lot Size | 0.078 acres (3,415 sqft) |
| Owner | Company Name on Record |
| Last Sale | $811,500 (Sep 2014) |
| Tax Bill | $7,989 (2025) |
| Deeds & Mortgages | Sep 2022 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1461-36-2-11-003 |
| Primary APN | 1461-36-2-11-003 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,317 sqft Living Area |
| 1st Floor Area | 1,317 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2007 |
| Architectural Style | Condo/Apartment |
| Exterior Material | Combination |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 3,415 sqft (0.078 acres) |
| Garage Type | Carport |
| Garage Area | 180 sqft |
| Carport | Carport |
| Carport Area | 180 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0514212 |
|---|---|
| Street Address | 1641 4TH ST, 3 |
| City | BOULDER |
| State | CO |
| Zip | 80302-5816 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | CONDOMINIUM UNIT 3 4TH STREET LOFTS |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 36 |
| Legal Subdivision | 4TH STREET LOFTS |
| Legal Block | 2 |
| Legal Lot Number | 3 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 12201 |
Source: Boulder County records, as of June 15, 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 Record |
|---|---|
| Mailing Address | 1641 4TH ST, 3, BOULDER, CO 80302-5816 |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 15, 2014 · Amount on Record |
| Deed Sale | Sep 15, 2014 · Amount on Record |
| Prior Sale | Apr 25, 2008 · Amount on Record |
| Deed Document Number | 20143402596 |
| Last Transfer Date | Sep 20, 2022 |
| Transfer Doc | 0003982815 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Sep 27, 2022 |
| Property Address | 1641 4TH ST APT 3, 3, BOULDER, CO 80302-5816 |
| Document Number | 0003982815 |
| Map Reference | DOC 2924262 |
| Instrument Date | Sep 20, 2022 |
| Instrument | 3982815 |
| Transaction Type | Transfer |
| Record Updated | Oct 4, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1641 4TH ST APT 3, 3, BOULDER, CO 80302-5816 |
| Document Number | 0003982677 |
|---|---|
| Date | Sep 27, 2022 |
| Instrument | 3982677 |
| Name | ELEVATIONS CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 1, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.62% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | Oct 1, 2027 |
| Change Frequency | 6 Months |
| Min Rate At Change | 3.62% |
| Max Rate At Change | 7.62% |
| Index | Other |
| Max Rate | 10.6% |
Source: Boulder County assessment roll, as of June 15, 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 | $91,161 (+8.8%) Building $91,161 | $1,340,600 (-) Building $1,340,600 | |
| 2025 | $7,989.00 (+10.84%) | $83,788 (-3.87%) Building $83,788 | $1,340,600 (+3.05%) Building $1,340,600 |
| 2023 | $7,208.00 (-11.48%) | $87,160 (-0.6%) Building $87,160 | $1,300,900 (+3.11%) Building $1,300,900 |
| 2022 | $8,143.00 | $87,688 Building $87,688 | $1,261,700 Building $1,261,700 |
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.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 26 individual policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 41 units insured incl. 15 condo units |
| Nearby Flood Claims | 19 (1983–2014) |
| Claims Outside the SFHA | 7 of 19 |
| Most Recent Claim | Jul 2014 · rainfall accumulation |
| Claims by Event |
|
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 82% of the US · above 85% of Colorado |
|---|---|
| Wildfire Likelihood | 0.5% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 331 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless | 2,500 / 2,500 |
| Xfinity Cable | 2,000 / 250 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: CenturyLink, Verizon.
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