Douglas County property record for 455 Simmental Loop, Castle Rock, CO 80104
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4 ba · 2,878 sqft · built 2022 |
| Lot Size | 0.162 acres (7,057 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $857,435 (Aug 2022) |
| Tax Bill | $6,996 (2025) |
| Deeds & Mortgages | Feb 2024 Line of Credit Aug 2022 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 2505-26-2-10-004 |
| Primary APN | 2505-26-2-10-004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Stories | 2 Stories |
| Building Area | 2,878 sqft Living Area |
| Gross Area | 4,258 sqft |
| Basement Area | 1,380 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2022 |
|---|---|
| Effective Year Built | Effective 2022 |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 7,057 sqft (0.162 acres) |
| Garage Area | 630 sqft |
| Porch | Porch |
| Porch Area | 383 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R0614909 |
|---|---|
| Street Address | 455 SIMMENTAL LOOP |
| City | CASTLE ROCK |
| State | CO |
| Zip | 80104-9845 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 4 BLOCK 1 LANTERNS 2 AMD 2 0.162 AM/L |
| Legal Range | 67W |
| Legal Township | 08S |
| Legal Section | 26 |
| Legal Quarter | NW |
| Legal Subdivision | LANTERNS |
| Legal Block | 1 |
| Legal Lot Number | 4 |
| 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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 455 SIMMENTAL LOOP, CASTLE ROCK, CO 80104-9845 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Feb 6, 2024 | Deed of Trust, Mortgage · Line of Credit SIGNATURE FCU |
| Aug 12, 2022 | Special Warranty Deed, Transfer · Conventional Mortgage TOLL BROTHERS MORTGAGE CO |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 12, 2022 · Amount on Record |
| Deed Sale | Aug 12, 2022 · Amount on Record |
| Deed Document Number | 202255075 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DOUGLAS CO |
| Property Address | 455 SIMMENTAL LOOP, CASTLE ROCK, CO 80104-9845 |
| Transaction Type | Mortgage |
| Record Updated | Feb 19, 2024 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN MORTGAGE SLN |
| Name | Verified Name |
|---|---|
| Address | 455 SIMMENTAL LOOP, CASTLE ROCK, CO 80104-9845 |
| Document Number | 0000004498 |
|---|---|
| Date | Feb 6, 2024 |
| Instrument | 2024004498 |
| Name | SIGNATURE FCU |
|---|---|
| Type | Credit Union |
| Address | ALEXANDRIA, VA 22305 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 295 Months |
| Due | Sep 25, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | DOUGLAS CO |
| Recording Date | Aug 12, 2022 |
| Property Address | 455 SIMMENTAL LOOP, CASTLE ROCK, CO 80104-9845 |
| Document Number | 0000055075 |
| Map Reference | DOC 2021055274 |
| Instrument Date | Aug 11, 2022 |
| Instrument | 2022055075 |
| Transaction Type | Transfer |
| Record Updated | Feb 19, 2024 |
| Title Company | HERITAGE TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $85.74 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 455 SIMMENTAL LOOP, CASTLE ROCK, CO 80104-9845 |
| Document Number | 0000055076 |
|---|---|
| Date | Aug 12, 2022 |
| Instrument | 2022055076 |
| Name | TOLL BROTHERS MORTGAGE CO |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 1, 2052 |
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 | $57,120 (-) Land $11,570 Building $45,550 | $839,961 (-) Land $170,077 Building $669,884 | |
| 2025 | $6,996.00 (-12.74%) | $57,120 (+3.27%) Land $11,570 Building $45,550 | $839,961 (+1.74%) Land $170,077 Building $669,884 |
| 2024 | $8,017.00 (+0.31%) | ||
| 2023 | $7,992.00 (+337.92%) | $55,310 Land $9,780 Building $45,530 | $825,608 Land $146,000 Building $679,608 |
| 2021 | $1,825.00 |
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 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 88% of the US · above 92% 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.
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