Boulder County property record for 3185 Folsom St, Boulder, CO 80304
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.5 ba · 2,314 sqft · built 1964 |
| Lot Size | 0.204 acres (8,899 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $268,000 (Jan 2000) |
| Tax Bill | $6,155 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-19-4-00-008 |
| Primary APN | 1463-19-4-00-008 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,314 sqft Living Area |
| Gross Area | 3,366 sqft |
| 1st Floor Area | 900 sqft |
| Upper Floors Area | 936 sqft |
| Basement Area | 900 sqft |
| Finished Basement | 478 sqft |
| Unfinished Basement | 422 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1969 |
| Exterior Material | Brick Veneer |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 8,899 sqft (0.204 acres) |
| Garage Type | Attached |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Porch |
| Porch Area | 605 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0003368 |
|---|---|
| Street Address | 3185 FOLSOM ST |
| City | BOULDER |
| State | CO |
| Zip | 80304-2849 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 2189-A 19-1N-70 PER DEED 2011521 1/4/00 BCR |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 19 |
| Legal Subdivision | TR, NBR 101-103,105,107,109,170 |
| Legal Tract | 2189-A |
| Legal Block | 3 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 12107 |
Source: Boulder County records, as of September 18, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 3185 FOLSOM ST, BOULDER, CO 80304-2849 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 4, 2000 · Amount on Record |
| Deed Sale | Jan 4, 2000 · Amount on Record |
| Prior Sale | Jan 17, 1992 |
| Deed Document Number | 20002011521 |
| Last Transfer Date | Feb 27, 2002 |
| Transfer Doc | 0002266555 |
| Record Updated | Oct 29, 2026 |
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 | $65,477 (+1.43%) Land $50,864 Building $14,613 | $1,032,900 (-) Land $818,000 Building $214,900 | |
| 2025 | $6,155.00 (+3.1%) | $64,556 (-11.35%) Land $51,125 Building $13,431 | $1,032,900 (-4.97%) Land $818,000 Building $214,900 |
| 2023 | $5,970.00 (+13.18%) | $72,822 (+28.19%) Land $54,149 Building $18,673 | $1,086,900 (+32.97%) Land $808,200 Building $278,700 |
| 2022 | $5,275.00 | $56,809 Land $41,672 Building $15,137 | $817,400 Land $599,600 Building $217,800 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 7 in force |
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 | Not rated no burnable land within 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 481 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 |
| Verizon Fixed Wireless | 300 / 20 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: CenturyLink.
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