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 24, 2026 and October 4, 2026.
Aberdeen, South Dakota, in Brown County, has about 28,000 residents (2024 Census Bureau estimate). The title to a parcel in Aberdeen is in the deed records of the Register of Deeds and its taxable value is set by the Director of Equalization; 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, evictions and court cases, records requests, directory links and common questions.
Related guides: Aberdeen public records, Brown County property records, Aberdeen arrest records, Aberdeen warrants, Aberdeen inmate search, Aberdeen criminal records, South Dakota arrest records and South Dakota inmate search.
Deeds, Mortgages and Liens in Aberdeen
Who owns a parcel in Aberdeen and what it sold for are in the deed records of the Register of Deeds, with every lien or mortgage against the land.
SearchSystems opened and checked the Register of Deeds' page at brown.sd.us/department/register-deeds (page title: Register of Deeds | Brown County), phone (605) 626-7140, which answered when SearchSystems opened it on September 30, 2026.
Assessed Values and the Tax Roll in Aberdeen
The Director of Equalization sets the value each parcel in Aberdeen is taxed on and keeps the parcel maps.
SearchSystems opened and checked the Director of Equalization's page at brown.sd.us/department/assessor (page title: Equalization (County Assessor) | Brown County), phone (605) 626-7105, which answered when SearchSystems opened it on September 24, 2026.
Evictions and Court Cases About Land in Aberdeen
Court cases about land from Aberdeen, evictions among them, are filed in the Circuit Court for Brown County.
The court records page SearchSystems verified for the county is at ujs.sd.gov/cases-and-records.
Asking a County Office for a Record
Under the South Dakota Open Records Law a county office must answer a request within 10 business days, and it may charge copying and staff time.
More Official Property and Land Records Pages for Brown County
The SearchSystems directory, online since 1997, lists the official pages for Brown County and South Dakota. These property pages and recorded document pages from its Brown County listing were opened again on October 2, 2026 and each one still answers:
- Department of Equalization/Assessment (dakotaathome.sd.gov)
- For the Record (brown.sd.us)
- Recording Real Estate Documents (brown.sd.us)
Frequently Asked Questions
Who records deeds in Aberdeen?
The Register of Deeds, at brown.sd.us/department/register-deeds, phone (605) 626-7140. Deeds, mortgages and liens on land in Aberdeen are filed there, and the Director of Equalization (brown.sd.us/department/assessor) has the assessment records.
Who sets the assessed value of a property in Aberdeen?
The Director of Equalization, whose page SearchSystems verified is at brown.sd.us/department/assessor.
Where are evictions from Aberdeen filed?
In the Circuit Court for Brown County. The file is public unless the court seals it.
Is this the official Aberdeen 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.