511 Kryptonite Dr, Castle Rock, CO 80108 Property Records

Douglas County property record for 511 Kryptonite Dr, Castle Rock, CO 80108

Property Summary

Property Type	Single Family Home
Details	4 bd · 4 ba · 4,377 sqft · built 2006
Lot Size	0.352 acres (15,333 sqft)
Owner	2 Individual Names on File
Last Sale	$642,500 (Mar 2020)
Tax Bill	$6,216 (2025)
Deeds & Mortgages	Feb 2026 Mortgage Aug 2019 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`2351-23-1-01-058`

Property Details

APN / Parcel Number

Primary APN	`2351-23-1-01-058`
Alternative APNs	`R0454280` `0454280`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	4,377 sqft Living Area
Gross Area	6,621 sqft
Basement Area	2,244 sqft
Flooring	Covered
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2006
Effective Year Built	Effective 2006
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	15,333 sqft (0.352 acres)
Garage Area	689 sqft
Porch	Porch
Porch Area	655 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	R0454280
Street Address	511 KRYPTONITE DR
City	CASTLE ROCK
State	CO
Zip	80108-3079
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 18 BLOCK 12 MAHER RANCH FLG 2 0.352 AM/L
Legal Range	67W
Legal Township	07S
Legal Section	23
Legal Quarter	NE
Legal Subdivision	MAHER RANCH
Legal Block	12
Legal Lot Number	18
Jurisdiction	DOUGLAS CO
Township / Civil Division	PARKER
Census Block Group	2
Census Block	2002
Census Tract	14017

Owner

Source: Douglas County records, as of June 23, 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 File
Mailing Address	511 KRYPTONITE DR, CASTLE ROCK, CO 80108-3079
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Feb 27, 2026	Deed of Trust, Mortgage · Commercial Mortgage INTEGRITY BANK & TRUST
Aug 21, 2019	Deed of Trust, Mortgage · Conventional Mortgage FIRST HOME BANK
Mar 2, 2020	Warranty Deed, Transfer · Conventional Mortgage SECURITY SERVICE FCU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 2, 2020 · Amount on File
Deed Sale	Mar 2, 2020 · Amount on File
Prior Sale	Jul 5, 2011 · Amount on File
Deed Document Number	202014511
Record Updated	Oct 29, 2026

February 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DOUGLAS CO
Property Address	511 KRYPTONITE DR, CASTLE ROCK, CO 80108-3079
Transaction Type	Mortgage
Record Updated	Mar 11, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000009062
Date	Feb 27, 2026
Instrument	2026009062

Lender

Name	INTEGRITY BANK & TRUST
Type	Bank
Address	MONUMENT, CO 80132

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

August 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DOUGLAS CO
Property Address	511 KRYPTONITE DR, CASTLE ROCK, CO 80108-3079
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000052151
Date	Aug 21, 2019
Instrument	2019052151

Lender

Name	FIRST HOME BANK
Type	Bank
Address	SEMINOLE, FL 33772

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2049

March 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	DOUGLAS CO
Recording Date	Mar 2, 2020
Property Address	511 KRYPTONITE DR, CASTLE ROCK, CO 80108-3079
Document Number	0000014511
Instrument Date	Feb 28, 2020
Instrument	2020014511
Transaction Type	Transfer
Record Updated	Jan 14, 2022
Title Company	LAND TITLE GUARANTEE CO

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$64.25
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	511 KRYPTONITE DR, 511, CASTLE ROCK, CO 80108-3079

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	511 KRYPTONITE DR, CASTLE ROCK, CO 80108-3079

Mortgage

Document Number	0000014512
Date	Mar 2, 2020
Instrument	2020014512

Lender

Name	SECURITY SERVICE FCU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Mar 1, 2050

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		$67,620 (-) Land $14,530 Building $53,090	$994,408 (-) Land $213,720 Building $780,688
2025	$6,216.00 (-2.23%)	$67,620 (-5.57%) Land $14,530 Building $53,090	$994,408 (-6.97%) Land $213,720 Building $780,688
2024	$6,358.00 (-5.01%)
2023	$6,693.00	$71,610 Land $12,050 Building $59,560	$1,068,898 Land $179,885 Building $889,013

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
Nearby Flood Policies	1 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	Moderate above 64% of the US · above 54% of Colorado
Wildfire Likelihood	0.2% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 198 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	1,200 / 35
Kellin Communications Fixed Wireless	1,000 / 220
Xtream Internet Fixed Wireless	300 / 100
CenturyLink DSL	140 / 20
Aerux Broadband Fixed Wireless	100 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: BAM Broadband.

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