Douglas County property record for 252 Alumroot St, Castle Rock, CO 80104
| Property Type | Residential Vacant Land |
|---|---|
| Lot Size | 0.143 acres (6,229 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $5,587 (2025) |
| Deeds & Mortgages | Oct 2020 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 2505-26-3-01-011 |
| Primary APN | 2505-26-3-01-011 |
|---|---|
| Alternative APNs |
|
| Lot Area | 6,229 sqft (0.143 acres) |
|---|
| Account Number | R0628905 |
|---|---|
| Street Address | 252 ALUMROOT ST |
| City | CASTLE ROCK |
| State | CO |
| Zip | 80104-9772 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Description | LOT 11A LANTERNS 3 AMD 1 0.143 AM/L |
| Legal Range | 67W |
| Legal Township | 08S |
| Legal Section | 26 |
| Legal Quarter | SW |
| Legal Subdivision | LANTERNS |
| Legal Block | 1 |
| Legal Lot Number | 11A |
| Jurisdiction | DOUGLAS CO |
| Township / Civil Division | CASTLE ROCK |
| Census Block Group | 2 |
| Census Block | 2045 |
| Census Tract | 14506 |
Source: Douglas County records, as of June 23, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 7100 E BELLEVIEW AVE, 200, GREENWOOD VILLAGE, CO 80111-1641 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | DOUGLAS CO |
| Recording Date | Oct 6, 2020 |
| Property Address | 252 ALUMROOT ST, CASTLE ROCK, CO 80104-9772 |
| Document Number | 0000096767 |
| Instrument Date | Sep 29, 2020 |
| Instrument | 96767 |
| Transaction Type | Transfer |
| Record Updated | Oct 26, 2020 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $304.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 8246 E NORTHFIELD BLVD #2600 DENVER CO 802384274, 2600, DENVER, CO 80238-4274 |
| Investor | Possibly a Property Investor |
Source: Douglas County assessment roll, as of June 23, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Douglas County |
| Municipality | Castle Rock Town |
| Unified School District | Douglas County School District RE-1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $42,220 (-) Land $42,220 | $162,380 (-) Land $162,380 | |
| 2025 | $5,587.00 (-7.33%) | $42,220 (+8.73%) Land $42,220 | $162,380 (+16.67%) Land $162,380 |
| 2024 | $6,029.00 (+0.32%) | ||
| 2023 | $6,010.00 | $38,830 Land $38,830 | $139,181 Land $139,181 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective June 4, 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 | 9 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 | High above 89% of the US · above 93% of Colorado |
|---|---|
| Wildfire Likelihood | 0.9% 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 | TOWN OF CASTLE ROCK serves 110,298 people · EPA ID CO0118010 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2024 |
| Lead | 2 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 116 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Kellin Communications Fixed Wireless | 1,000 / 220 |
| Xtream Internet Fixed Wireless | 300 / 100 |
May also be available: CenturyLink.
5G (outdoors only) and 4G LTE
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