Reviewed and updated October 9, 2026 by the SearchSystems.net editorial team. Every office link was opened and checked against the office's own site between September 23, 2026 and September 25, 2026.
Castle Rock, Colorado, in Douglas County, has about 83,000 residents (2024 Census Bureau estimate). The title to a parcel in Castle Rock is in the deed records of the Clerk and Recorder and its taxable value is set by the County Assessor; what is built on it is a matter for the city. This guide says who keeps each record and where the page for each office is.
This guide covers deeds, assessed values, city permits and records, evictions and court cases, records requests, directory links and common questions.
Related guides: Castle Rock public records, Douglas County property records, Castle Rock arrest records, Castle Rock warrants, Castle Rock inmate search, Castle Rock criminal records, Colorado arrest records and Colorado inmate search.
Deeds, Mortgages and Liens in Castle Rock
Who owns a parcel in Castle Rock and what it sold for are in the deed records of the Clerk and Recorder, with every lien or mortgage against the land.
SearchSystems opened and checked the Clerk and Recorder's page at apps.douglas.co.us/LandmarkWeb (page title: Landmark Web Home Page), phone 303-660-7446, which answered when SearchSystems opened it on September 23, 2026.
Assessed Values and the Tax Roll in Castle Rock
The County Assessor sets the value each parcel in Castle Rock is taxed on and keeps the parcel maps. Colorado reassesses every property in odd-numbered years, so the value on a tax notice is set for two years at a time.
SearchSystems opened and checked the County Assessor's page at douglasco.gov/assessor (page title: Douglas County Assessor | Property Search, Valuation, Tax and Appeals Information), which answered when SearchSystems opened it on September 23, 2026.
Permits and City Records in Castle Rock
Building permits, zoning and code cases are the city's own. For Castle Rock, SearchSystems opened and checked the city hall page at crgov.com (page title: Castle Rock, CO), which answered when SearchSystems opened it on September 25, 2026.
Evictions and Court Cases About Land in Castle Rock
An eviction is a court case in the County Court, and so is a foreclosure, a lien dispute or a quiet title suit, in the Douglas County District Court; the court file is public unless sealed.
The court records page SearchSystems verified for the county is at coloradojudicial.gov/courts/trial-courts/douglas-county, phone 720-437-6114.
Asking a County Office for a Record
Under the Colorado Open Records Act a county office must answer a request within 3 working days, extendable to 7 when there are extenuating circumstances, and it may charge research and retrieval time after the first hour, plus copying. The county records request page SearchSystems verified is at douglasco.gov/board-county-commissioners/transparency/open-records (page title: Colorado Open Records Act (CORA) | Douglas County).
More Official Property and Land Records Pages for Douglas County
The SearchSystems directory, online since 1997, lists the official pages for Douglas County and Colorado. These property pages from its Douglas County listing were opened again on October 2, 2026 and each one still answers:
- DougCo Hub, ArcGIS Online (dcdata-dougco.opendata.arcgis.com)
- Explore Douglas County (experience.arcgis.com)
- Tax Account Search (apps.douglas.co.us)
- Your Douglas County Taxes (dougco.maps.arcgis.com)
Frequently Asked Questions
Who records deeds in Castle Rock?
The Clerk and Recorder, at apps.douglas.co.us/LandmarkWeb, phone 303-660-7446. Deeds, mortgages and liens on land in Castle Rock are filed there, and the County Assessor (douglasco.gov/assessor) has the assessment records.
Who sets the assessed value of a property in Castle Rock?
The County Assessor, whose page SearchSystems verified is at douglasco.gov/assessor.
Where are evictions from Castle Rock filed?
In the County Court. The file is public unless the court seals it.
How is property assessed in Colorado?
Colorado reassesses every property in odd-numbered years, so the value on a tax notice is set for two years at a time.
Is this the official Castle Rock website?
No. SearchSystems.net is an independent public records guide, online since 1997. It links to the official city, county, court and state offices described above and does not hold records, charge for them or take requests.