Boulder County property record for 3510 Endicott Dr, Boulder, CO 80305
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.75 ba · 2,001 sqft · built 1967 |
| Lot Size | 0.166 acres (7,231 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $375,000 (Jan 2001) |
| Tax Bill | $8,359 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1577-08-3-20-002 |
| Primary APN | 1577-08-3-20-002 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Building Area | 2,001 sqft Living Area |
| Gross Area | 2,254 sqft |
| 1st Floor Area | 1,150 sqft |
| Upper Floors Area | 575 sqft |
| Basement Area | 276 sqft |
| Finished Basement | 276 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 2000 |
| Architectural Style | Split Level |
| Exterior Material | Brick Veneer |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 7,231 sqft (0.166 acres) |
| Garage Type | Attached |
| Garage Area | 253 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 72 sqft |
| Deck Area | 100 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0011857 |
|---|---|
| Street Address | 3510 ENDICOTT DR |
| City | BOULDER |
| State | CO |
| Zip | 80305-6911 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 2 BLK 14 TABLE MESA 2 |
| Legal Range | 70 |
| Legal Township | 1S |
| Legal Section | 08 |
| Legal Subdivision | TABLE MESA 2 |
| Legal Block | 14 |
| Legal Lot Number | 2 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 12509 |
Source: Boulder County assessment roll, APN 1577-08-3-20-002, as of June 15, 2026 · Last verified June 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 File |
|---|---|
| Mailing Address | 3510 ENDICOTT DR, BOULDER, CO 80305-6911 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jan 22, 2001 · Amount on Record |
| Deed Sale | Jan 22, 2001 · Amount on Record |
| Prior Sale | Apr 01, 1991 · Amount on Record |
| Deed Document Number | 20012111849 |
| Record Updated | Sep 20, 2026 |
Source: Boulder County assessment roll as of June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
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.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $95,391 (+8.8%) Land $59,201 Building $36,190 | $1,402,800 (-) Land $870,600 Building $532,200 | |
| 2025 | $8,359.00 (+2.03%) | $87,676 (-11.05%) Land $54,413 Building $33,263 | $1,402,800 (-4.64%) Land $870,600 Building $532,200 |
| 2023 | $8,193.00 (+16.05%) | $98,564 (+29.64%) Land $62,444 Building $36,120 | $1,471,100 (+34.48%) Land $932,000 Building $539,100 |
| 2022 | $7,060.00 | $76,027 Land $45,933 Building $30,094 | $1,093,900 Land $660,900 Building $433,000 |
Source: FEMA National Flood Hazard Layer, Boulder County (08013C), as of October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080130125093, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 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 | 4 in force |
| Wildfire Risk | Low lower than 63% of the US · lower than 80% of Colorado |
|---|---|
| Wildfire Likelihood | 0.08% annual chance |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, 510 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Fixed Wireless | 2,500 / 2,500 |
| Lumen Technologies Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Live Wire Networks Fixed Wireless | 250 / 100 |
Source: EPA Safe Drinking Water Information System, water system CO0107152, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF BOULDER serves 166,080 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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