Boulder County property record for 3645 Endicott Dr, Boulder, CO 80305
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,024 sqft · built 1967 |
| Lot Size | 0.167 acres (7,261 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $920,000 (Jun 2024) |
| Tax Bill | $5,169 (2025) |
| Deeds & Mortgages | Nov 2025 Mortgage Feb 2019 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 1577-08-3-19-027 |
| Primary APN | 1577-08-3-19-027 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,024 sqft Living Area |
| Gross Area | 1,336 sqft |
| 1st Floor Area | 1,024 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1967 |
| Architectural Style | Ranch |
| Exterior Material | Brick Veneer |
| Construction Type | Masonry / Concrete Block |
| Lot Area | 7,261 sqft (0.167 acres) |
| Garage Type | Attached |
| Garage Area | 312 sqft |
| Parking Spaces | 1 Parking Space |
| Patio Area | 144 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0013126 |
|---|---|
| Street Address | 3645 ENDICOTT DR |
| City | BOULDER |
| State | CO |
| Zip | 80305-6912 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 27 BLK 13 TABLE MESA 2 |
| Legal Range | 70 |
| Legal Township | 1S |
| Legal Section | 08 |
| Legal Subdivision | TABLE MESA 2 |
| Legal Block | 13 |
| Legal Lot Number | 27 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 12509 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 3645 ENDICOTT DR, BOULDER, CO 80305-6912 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Nov 10, 2025 | Deed of Trust, Mortgage · Conventional Mortgage OPTIMUM FIRST INC |
| Feb 21, 2019 | Deed of Trust, Mortgage · Line of Credit KEYBANK USA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 27, 2024 · Amount on Record |
| Deed Sale | Jun 27, 2024 · Amount on Record |
| Prior Sale | May 16, 1991 |
| Deed Document Number | 20244051860 |
| Prior Transfer Date | Aug 19, 2005 |
| Prior Transfer Doc | 0002716334 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3645 ENDICOTT DR, BOULDER, CO 80305-6912 |
| Transaction Type | Mortgage |
| Record Updated | Dec 3, 2025 |
| Title Company | WFG LENDER SERVICES |
| Name | Verified Name |
|---|---|
| Address | 3645 ENDICOTT DR, BOULDER, CO 80305-6912 |
| Document Number | 0004108993 |
|---|---|
| Date | Nov 10, 2025 |
| Instrument | 4108993 |
| Name | OPTIMUM FIRST INC |
|---|---|
| Type | Mortgage Company |
| Address | HUNTINGTON BEACH, CA 92647 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 120 Months |
| Due | Nov 1, 2035 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3645 ENDICOTT DR, BOULDER, CO 80305-6912 |
| Document Number | 0003700582 |
| Instrument Date | Feb 21, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Mar 18, 2019 |
| Title Company | ACCURATE EQUITY GROUP, ACCURATE EQUITY GRP |
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 46-318 HAIKU RD KANEOHE HI 967443571, KANEOHE, HI 96744-3571 |
| Document Number | 0003700582 |
|---|---|
| Date | Mar 5, 2019 |
| Instrument | 3700582 |
| Name | KEYBANK USA |
|---|---|
| Type | Bank |
| Address | BROOKLYN, OH 44144 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 4, 2049 |
| 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 | $54,230 (+0.02%) Land $48,331 Building $5,899 | $867,500 (-) Land $780,750 Building $86,750 | |
| 2025 | $5,169.00 (+3.19%) | $54,219 (-12.11%) Land $48,797 Building $5,422 | $867,500 (-5.79%) Land $780,750 Building $86,750 |
| 2023 | $5,009.00 (+12.61%) | $61,693 (+28.78%) Land $55,524 Building $6,169 | $920,800 (+33.58%) Land $828,720 Building $92,080 |
| 2022 | $4,448.00 | $47,907 Land $43,116 Building $4,791 | $689,300 Land $620,370 Building $68,930 |
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 | 4 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 | Low lower than 63% of the US · lower than 80% of Colorado |
|---|---|
| Wildfire Likelihood | 0.08% annual chance |
| Exposure | None beyond 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 510 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 |
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