Boulder County property record for 3778 57th St, Boulder, CO 80301
| Property Type | Pasture |
|---|---|
| Details | 3 bd · 3.75 ba · 5,258 sqft · built 2011 |
| Lot Size | 4.81 acres (209,757 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $7,350,000 (Apr 2022) |
| Tax Bill | $13,380 (2025) |
| Deeds & Mortgages | Apr 2022 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-22-2-01-005 |
| Primary APN | 1463-22-2-01-005 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 5,258 sqft Gross Area |
| 1st Floor Area | 3,370 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2011 |
|---|---|
| Effective Year Built | Effective 2011 |
| Architectural Style | A-Frame |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 209,757 sqft |
| Garage Type | Attached |
| Garage Area | 930 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Porch |
|---|---|
| Porch Area | 866 sqft |
| Deck Area | 280 sqft |
| Total Buildings | 4 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0037101 |
|---|---|
| Street Address | 3778 57TH ST |
| City | BOULDER |
| State | CO |
| Zip | 80301-3016 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > Pasture |
| Local Zoning Code | RR |
| Legal Description | LOT 11 WOODBOURNE HOLLOW |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 15 |
| Legal Subdivision | WOODBOURNE HOLLOW - BOV |
| Legal Block | 1 |
| Legal Lot Number | 11 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 12707 |
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 Company Names on Record |
|---|---|
| Mailing Address | 3778 57TH ST, BOULDER, CO 80301-3016 |
| Owner Type | Company |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 4, 2022 · Amount on Record |
| Deed Sale | Apr 4, 2022 · Amount on Record |
| Prior Sale | Aug 5, 1994 · Amount on Record |
| Deed Document Number | 20223954558 |
| Prior Transfer Date | Mar 30, 2022 |
| Prior Transfer Doc | 0003954559 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3778 57TH ST, BOULDER, CO 80301-3016 |
| Transaction Type | Mortgage |
| Record Updated | Apr 19, 2022 |
| Title Company | GUARDIAN TITLE AGENCY, GUARDIAN TITLE AGENCY LLC |
| Name | Verified Name |
|---|
| Document Number | 0003954564 |
|---|---|
| Date | Apr 4, 2022 |
| Instrument | 3954564 |
| Name | RICHAR B COHEN REVOCABLE TRUST |
|---|---|
| Type | Non-Lending Institution |
| Address | AVON, CT 06001 |
| Amount | Amount Recorded |
|---|---|
| Term | 109 Months |
| Due | Apr 30, 2031 |
Source: Boulder County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $140,871 (+4.96%) Land $55 Building $140,816 | $2,117,420 (-) Land $220 Building $2,117,200 | |
| 2025 | $13,380.00 (-10.95%) | $134,216 (-20.78%) Land $59 Building $134,157 | $2,117,420 (-15.02%) Land $220 Building $2,117,200 |
| 2023 | $15,025.00 (+31.01%) | $169,429 (+43.65%) Land $739 Building $168,690 | $2,491,600 (+49.33%) Land $2,800 Building $2,488,800 |
| 2022 | $11,469.00 | $117,944 Land $686 Building $117,258 | $1,668,500 Land $2,600 Building $1,665,900 |
Assessed value is set for property tax purposes, not a market price estimate; it is 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 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 34 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 34 in force |
| Nearby Flood Claims | 31 (1992–2013) |
| Claims Outside the SFHA | 6 of 31 |
| 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 | Moderate above 67% of the US · above 60% of Colorado |
|---|---|
| Wildfire Likelihood | 0.3% 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 | SAN LAZARO MFCTD HOUSING COMMUNITY private · serves 844 people · EPA ID CO0107701 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2025 |
| Also Mapped Here | LEFT HAND WD |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | Treatment failure resolved · Aug 2021 Turbidity resolved · Nov 2019 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 19 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 34 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 | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: CenturyLink, LiveWireNet.
5G and 4G LTE (outdoors only)
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