Boulder County property record for 1942 20th St, Boulder, CO 80302
| Property Type | Condominium |
|---|---|
| Details | 2 bd · 2 ba · 1,641 sqft · built 1956 |
| Owner | 2 Individual Names on Record |
| Tax Bill | $6,988 (2025) |
| Deeds & Mortgages | Mar 2018 Construction Loan Aug 2018 Line of Credit |
| Flood Zone | Zone X (moderate risk) |
| APN | 1463-30-P-08-001 |
| Primary APN | 1463-30-P-08-001 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 1,641 sqft Living Area |
| 1st Floor Area | 912 sqft |
| Upper Floors Area | 729 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 2010 |
| Architectural Style | Townhouse |
| Exterior Material | Block |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Metal |
| Garage Type | Carport |
| Garage Area | 165 sqft |
| Carport | Carport |
| Carport Area | 165 sqft |
| Porch | Porch |
| Porch Area | 197 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0610634 |
|---|---|
| Street Address | 1942 20TH ST |
| City | BOULDER |
| State | CO |
| Zip | 80302-4413 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | UNIT 1942 TWO AT TWENTIETH CONDOS |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 30 |
| Legal Subdivision | TWO AT TWENTIETH CONDOS |
| Legal Block | 75 |
| Legal Lot Number | 7 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 12205 |
Source: Boulder County records, as of September 18, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 1734 HAWTHORN AVE, BOULDER, CO 80304-2221 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Mar 28, 2018 | Trustee's Deed, Construction Loan · Construction Mortgage COLORADO BUSN BK |
| Aug 27, 2018 | Correction Deed, Construction Loan · Line of Credit COLORADO BUSN BK |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Trustee's Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Mar 28, 2018 |
| Property Address | 1942 20TH ST, BOULDER, CO 80302-4413 |
| Instrument Date | Mar 15, 2018 |
| Instrument | 3647677 |
| Transaction Type | Construction Loan |
| Record Updated | Mar 25, 2019 |
| Name | Verified Name |
|---|---|
| Address | 1734 HAWTHORN AVE BOULDER CO 803042221, BOULDER, CO 80304-2221 |
| Document Number | 0003647677 |
|---|---|
| Date | Mar 28, 2018 |
| Instrument | 3647677 |
| Name | COLORADO BUSN BK |
|---|---|
| Type | Bank |
| Address | 2025 PEARL ST, BOULDER, CO 80302-4429 |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Aug 27, 2018 |
| Property Address | 1942 20TH ST, BOULDER, CO 80302-4413 |
| Instrument Date | Mar 15, 2018 |
| Instrument | 3673187 |
| Transaction Type | Construction Loan |
| Record Updated | Mar 25, 2019 |
| Name | Verified Name |
|---|---|
| Address | 1734 HAWTHORN AVE BOULDER CO 803042221, BOULDER, CO 80304-2221 |
| Document Number | 0003673187 |
|---|---|
| Date | Aug 27, 2018 |
| Instrument | 3673187 |
| Name | COLORADO BUSN BK |
|---|---|
| Type | Bank |
| Address | 2025 PEARL ST, BOULDER, CO 80302-4429 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
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 | $74,066 (+2.23%) Building $74,066 | $1,159,200 (-) Building $1,159,200 | |
| 2025 | $6,988.00 (-0.21%) | $72,450 (-13.67%) Building $72,450 | $1,159,200 (-7.45%) Building $1,159,200 |
| 2023 | $7,003.00 (-1.74%) | $83,919 (+10.5%) Building $83,919 | $1,252,519 (+14.63%) Building $1,252,519 |
| 2022 | $7,127.00 | $75,943 Building $75,943 | $1,092,700 Building $1,092,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| 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 31 individual policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 64 units insured incl. 33 condo units |
| Nearby Flood Claims | 6 (2013) |
| Claims Outside the SFHA | 2 of 6 |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 99.2% of Colorado |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 432 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 |
| AT&T Fixed Wireless | 100 / 20 |
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