Boulder County property record for 2039 11th St, Apt 1, Boulder, CO 80302
| Property Type | Condominium |
|---|---|
| Details | 1 bd · 1.75 ba · 392 sqft · built 1905 |
| Lot Size | 0.18 acres (7,844 sqft) |
| Owner | Individual Name on File |
| Last Sale | $250,000 (Apr 2026) |
| Tax Bill | $2,800 (2025) |
| Deeds & Mortgages | Apr 2026 Sale & Construction Loan |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-30-3-85-008 |
| Primary APN | 1463-30-3-85-008 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 2 Rooms |
| Stories | 1 Story |
| Building Area | 392 sqft Living Area |
| 1st Floor Area | 392 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1905 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Condo/Apartment |
| Exterior Material | Combination |
| Construction Type | Masonry / Concrete Block |
| Lot Area | 7,844 sqft (0.18 acres) |
| Heating System | Hot Water |
|---|
| Account Number | R0128256 |
|---|---|
| Street Address | 2039 11TH ST, 1 |
| City | BOULDER |
| State | CO |
| Zip | 80302-5154 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | RESIDENTIAL CONDO UNIT 1 MAPLETON TERRACE CONDOS |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 30 |
| Legal Subdivision | MAPLETON TERRACE CONDOS - BO |
| Legal Block | 3 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3021 |
| Census Tract | 12204 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Downtown Boulder Historic District listed 1980 · 125 contributing resources · NRIS 80000878 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
2039 11th St, Apt 1 is owned by an individual who bought it in April 2026.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 2039 11TH ST, 1, BOULDER, CO 80302-5154 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 15, 2026 · Amount on File |
| Deed Sale | Apr 15, 2026 · Amount on File |
| Deed Document Number | 20264128150 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Apr 15, 2026 |
| Property Address | 2039 11TH ST, 1, BOULDER, CO 80302-5154 |
| Document Number | 0004128150 |
| Instrument Date | Apr 14, 2026 |
| Instrument | 2026.4128150 |
| Transaction Type | Transfer |
| Record Updated | Apr 27, 2026 |
| Title Company | LAND TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $2,525.00 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 2039 11TH ST, 1, BOULDER, CO 80302-5154 |
| Document Number | 0004128151, |
|---|---|
| Date | Apr 15, 2026 |
| Instrument | 2026..4128151 |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 6 Months |
| Due | Oct 14, 2026 |
| Rate | 6% |
|---|---|
| Max Rate | -1% |
| Document Number | 0004128152, |
|---|---|
| Date | Apr 15, 2026 |
| Instrument | 2026.4128152 |
| Type | Seller Carry-Back |
|---|---|
| Amount | Amount on Record |
| Term | 1 Months |
| Due | Apr 14, 2027 |
| Rate | 6% |
|---|---|
| Max Rate | -1% |
The 2025 property tax bill for 2039 11th St, Apt 1 was $2,800, up 15.9% from the year before.
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 | $27,693 (-2.08%) Building $27,693 | $452,500 (-) Building $452,500 | |
| 2025 | $2,800.00 (+15.94%) | $28,281 Building $28,281 | $452,500 Building $452,500 |
| 2024 | $2,415.00 (+1.94%) | ||
| 2023 | $2,369.00 (-10.43%) | $30,050 (+9.96%) Building $30,050 | $448,507 (+14.07%) Building $448,507 |
| 2022 | $2,645.00 | $27,327 Building $27,327 | $393,200 Building $393,200 |
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 2039 11th St, Apt 1 in Zone X, an area of minimal flood risk, though there have been 15 flood claims nearby since 1983.
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 |
| Flood Insurance Cost | Premium on File median of 63 individual policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 72 units insured incl. 9 condo units |
| Nearby Flood Claims | 15 (1983–2013) |
| Claims Outside the SFHA | 1 of 15 |
| Most Recent Claim | Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides |
| 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.
Wildfire risk around 2039 11th St, Apt 1 is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 91% of Colorado |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 426 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless · Fiber in parts of the area | 2,500 / 2,500 |
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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