585 Simmental Loop, Castle Rock, CO 80104 Property Records

Douglas County property record for 585 Simmental Loop, Castle Rock, CO 80104

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 3,260 sqft · built 2021
Lot Size	0.143 acres (6,229 sqft)
Owner	2 Individual Names on Record
Last Sale	$738,500 (Dec 2022)
Tax Bill	$6,343 (2025)
Deeds & Mortgages	Dec 2022 Sale & Mortgage Jun 2022 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`2505-26-2-10-012`

Property Details

APN / Parcel Number

Primary APN	`2505-26-2-10-012`
Alternative APNs	`R0614917` `0614917`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Stories	2 Stories
Building Area	3,260 sqft Living Area
Gross Area	3,308 sqft
Basement Area	952 sqft
Finished Basement	904 sqft
Unfinished Basement	48 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2021
Effective Year Built	Effective 2021
Construction Type	Frame
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	6,229 sqft (0.143 acres)
Garage Area	572 sqft
Porch	Porch
Porch Area	190 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	R0614917
Street Address	585 SIMMENTAL LOOP
City	CASTLE ROCK
State	CO
Zip	80104-9846
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 12 BLOCK 1 LANTERNS 2 AMD 2 0.143 AM/L
Legal Range	67W
Legal Township	08S
Legal Section	26
Legal Quarter	NW
Legal Subdivision	LANTERNS
Legal Block	1
Legal Lot Number	12
Jurisdiction	DOUGLAS CO
Township / Civil Division	CASTLE ROCK
Census Block Group	2
Census Block	2045
Census Tract	14506

Owner

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	585 SIMMENTAL LOOP, CASTLE ROCK, CO 80104-9846
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 23, 2022	Warranty Deed, Transfer · Conventional Mortgage SYNERGY ONE LENDING
Jun 24, 2022	Special Warranty Deed, Transfer · Conventional Mortgage TOLL BROTHERS MORTGAGE CO

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 23, 2022 · Amount on Record
Deed Sale	Dec 23, 2022 · Amount on Record
Prior Sale	Jun 24, 2022 · Amount on Record
Deed Document Number	202278367
Record Updated	Sep 20, 2026

December 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	DOUGLAS CO
Recording Date	Dec 23, 2022
Property Address	585 SIMMENTAL LOOP, CASTLE ROCK, CO 80104-9846
Document Number	0000078367
Map Reference	DOC 2021055274
Instrument Date	Dec 21, 2022
Instrument	2022078367
Transaction Type	Transfer
Record Updated	Feb 19, 2024
Title Company	LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$73.85
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	585 SIMMENTAL LOOP, CASTLE ROCK, CO 80104-9846

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	585 SIMMENTAL LOOP, CASTLE ROCK, CO 80104-9846

Mortgage

Document Number	0000078368
Date	Dec 23, 2022
Instrument	2022078368

Lender

Name	SYNERGY ONE LENDING
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2053

June 2022: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	DOUGLAS CO
Recording Date	Jun 24, 2022
Property Address	585 SIMMENTAL LOOP, CASTLE ROCK, CO 80104-9846
Document Number	0000044783
Map Reference	DOC 2021055274
Instrument Date	Jun 23, 2022
Instrument	2022044783
Transaction Type	Transfer
Record Updated	Feb 19, 2024
Title Company	HERITAGE TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$72.58
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Severalty
Address	585 SIMMENTAL LOOP, CASTLE ROCK, CO 80104-9846

Mortgage

Document Number	0000044784
Date	Jun 24, 2022
Instrument	2022044784

Lender

Name	TOLL BROTHERS MORTGAGE CO
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2052

Tax Assessment & Valuation

Source: Douglas County assessment roll, as of June 23, 2026

Property Jurisdictions

Type	Name
State	Colorado
County	Douglas County
Municipality	Castle Rock Town
Unified School District	Douglas County School District RE-1 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$51,780 (-) Land $11,060 Building $40,720	$761,490 (-) Land $162,681 Building $598,809
2025	$6,343.00 (-8.85%)	$51,780 (+6.76%) Land $11,060 Building $40,720	$761,490 (+5.2%) Land $162,681 Building $598,809
2024	$6,959.00 (+0.3%)
2023	$6,938.00 (+280.16%)	$48,500 Land $9,390 Building $39,110	$723,837 Land $140,094 Building $583,743
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.

Flood

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.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	High above 87% of the US · above 91% of Colorado
Wildfire Likelihood	0.8% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

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

Violations Reported to EPA

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.

Internet Providers

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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