Boulder County property record for 1922 20th St, Boulder, CO 80302
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,302 sqft · built 1920 |
| Lot Size | 0.075 acres (3,264 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $599,000 (May 2006) |
| Tax Bill | $9,977 (2025) |
| Deeds & Mortgages | Sep 2020 Mortgage Dec 2020 Line of Credit |
| Flood Zone | Zone X (moderate risk) |
| APN | 1463-30-4-29-006 |
| Primary APN | 1463-30-4-29-006 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,302 sqft Living Area |
| Gross Area | 3,598 sqft |
| 1st Floor Area | 1,006 sqft |
| Upper Floors Area | 1,296 sqft |
| Basement Area | 1,006 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 2000 |
| Exterior Material | Combination |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 3,264 sqft (0.075 acres) |
| Garage Type | Attached |
| Garage Area | 290 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 132 sqft |
| Deck Area | 529 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Radiant |
| Account Number | R0006582 |
|---|---|
| Street Address | 1922 20TH ST |
| City | BOULDER |
| State | CO |
| Zip | 80302-4413 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N 40 FT LOT 8 & W 30 FT OF N 40 FT LOT 9 BLK 75 BOULDER EAST |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 30 |
| Legal Subdivision | BOULDER O T EAST & WEST & NORTH - BO |
| Legal Block | 75 |
| Legal Lot Number | 8 |
| 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 | 1922 20TH ST, BOULDER, CO 80302-4413 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Sep 8, 2020 | Deed of Trust, Mortgage · Conventional Mortgage US BANK NA |
| Dec 16, 2020 | Deed of Trust, Mortgage · Line of Credit US BANK NA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 9, 2006 · Amount on Record |
| Deed Sale | May 9, 2006 · Amount on Record |
| Prior Sale | Jun 20, 2001 · Amount on Record |
| Deed Document Number | 20062775111 |
| Last Transfer Date | Mar 22, 2010 |
| Transfer Doc | 0003068571 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 1922 20TH ST, BOULDER, CO 80302-4413 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | CANYON TITLE |
| Name | Verified Name |
|---|
| Document Number | 0003813253 |
|---|---|
| Date | Sep 8, 2020 |
| Instrument | 3813253 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | OWENSBORO, KY 42301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 1, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.37% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | Sep 1, 2030 |
| Change Frequency | Annually |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 8.37% |
| Index | 1-Year CMT |
| Max Rate | 8.37% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 1922 20TH ST, BOULDER, CO 80302-4413 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0003842383 |
|---|---|
| Date | Dec 16, 2020 |
| Instrument | 3842383 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | CINCINNATI, OH 45202 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 9, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
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 | $109,092 (+4.25%) Land $39,603 Building $69,489 | $1,674,300 (-) Land $652,400 Building $1,021,900 | |
| 2025 | $9,977.00 (-0.91%) | $104,644 (-13%) Land $40,775 Building $63,869 | $1,674,300 (-6.74%) Land $652,400 Building $1,021,900 |
| 2023 | $10,069.00 (+21.44%) | $120,285 (+34.72%) Land $49,928 Building $70,357 | $1,795,300 (+39.74%) Land $745,200 Building $1,050,100 |
| 2022 | $8,291.00 | $89,286 Land $36,077 Building $53,209 | $1,284,700 Land $519,100 Building $765,600 |
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 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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