If you need evidence that Derby granted a variance, exception, or conditional use, ask for the land-use decision file by case type, site, and approximate year. Do not substitute a final as-built drawing, a denied building-permit application, or project correspondence. The City’s posted records retention schedule assigns those records to different classes, so one file can be retained after another is no longer available.
The schedule is a filing rule, not a result for a particular property. A permanent disposition does not prove online availability of each case component. A destroy instruction alone leaves the fate of a particular document unresolved. Identify the exact record first, then ask the responsible City office what exists.
Name the land-use decision before asking for building records
Derby’s Planning and Zoning page says the Planning Department reviews zoning requests, variances, exceptions, site plans, plats, and related matters that can go to the Planning Commission, Board of Zoning Appeals, or City Council. The Board of Zoning Appeals page describes that board as considering appeals, variances, exceptions, and related zoning matters. It also links the City’s agendas and minutes.
Start with the decision you are trying to document:
- Board of Zoning Appeals case: ask for the case file, decision or approved minutes, and any conditions or applicant material incorporated into the action.
- Conditional or special use: ask for the petition file and the record showing what the deciding body did.
- Building question: ask for the permit application, issued permit, plan or as-built drawing, inspection record, or correspondence that answers the construction question.
An agenda shows that an item was scheduled. It does not by itself show the final action. If the agenda entry is all you can find, preserve the meeting date, body, case description, and any case number, then ask for the approved minutes or other decision record.
The schedule gives these files different lifetimes
On Schedule page 14, the posted City PDF separates Planning and Engineering records from Building records. The relevant rows say:
- Board of Zoning Appeals cases: permanent. The description includes appeals, variances, exceptions, staff reports, agendas, minutes, and applicable applicant backup material; it also says agendas and minutes are kept electronically.
- Conditional Use Permit Petition Files: permanent. The row says these are also called special-use permit petition files.
- Final as-built drawings: active for two years, then destroy.
- Denied building-permit applications and responses: active for three years, then destroy. The row includes the denied application and correspondence.
- Building correspondence: active for five years, then destroy.
The schedule is dated January 25, 2024. Its policy says the listed periods are minimum requirements and that records may be kept longer. It also allows an accurate, verified electronic scan to replace a paper record. Do not calculate a destruction date from the short rows alone: they do not state the triggering event for each “active” period. When timing matters, ask the City Clerk whether the named record exists and which schedule version applies.
One site can leave several different record trails
Consider a fictional Derby property where an owner requested a setback variance and also submitted a building-permit application that the City denied. The owner supplied a drawing during the zoning case and exchanged separate correspondence with Building staff.
Years later, the records questions split apart:
- What did the Board of Zoning Appeals decide, and what conditions did it impose?
- Why was the building-permit application denied?
- Is there a final as-built drawing for work that may have occurred later?
The permanent zoning case may answer the first question even if a shorter-lived construction document cannot be located. It does not answer the other two. Applicant backup in a zoning file may resemble a building plan, but its presence does not turn it into an approved construction plan. Likewise, the word “final” in the schedule’s final as-built drawings label does not mean a final inspection passed.
Keep each item’s source, date, and purpose with it. If a document appears in more than one file, ask which copy is the official record for the decision you are tracing.
Route a named request to the right City office
Use the Planning and Zoning office for questions about a variance, exception, conditional use, or another land-use case. Use Building Inspections and Codes for building plans, permit applications, and inspection-related records; that page identifies the Building Official as responsible for residential and commercial plan review and inspections.
If the office page does not lead to the record, Derby’s City Clerk page identifies the Clerk as the City’s Freedom of Information Officer and the official responsible for the records management system. The City’s Open Records Request page directs other City records requests to the Clerk and asks requesters to be specific.
A useful request includes:
- the Derby property address and legal description, if known;
- the record class, such as BZA case, conditional-use petition, denied permit application, final as-built, or Building correspondence;
- the case or permit number, deciding body, and approximate year;
- the exact missing component, such as the decision, approved minutes, conditions, application, drawing, or denial response; and
- a request to identify the custodian or applicable retention class if the receiving office does not hold it.
This is more precise than asking for “all zoning and building records.” It also gives the City a way to distinguish a missing online item from a record held elsewhere or a record that may no longer be retained. No records request or property search was submitted for this guide.
A zoning decision is not a construction closeout
A retained variance or conditional-use decision shows a land-use action within its stated scope. It does not establish that Derby issued a building permit, approved the submitted construction plans, passed inspections, or issued a certificate of occupancy. Those are separate records and events. Our certificate of occupancy and building permit comparison explains that distinction.
If you have only an old address or an incomplete permit reference, use the older building-permit lookup guide to preserve alternate addresses, names, and dates before contacting the City. Keep the zoning case number separate from any building-permit number.
An empty webpage, an unavailable attachment, and a City response that a named record is not retained are different findings. Record which source you checked and what the custodian said. That keeps a missing construction file from erasing a documented zoning decision, and it prevents a permanent retention label from becoming a claim that a specific file was found.
Last checked October 5, 2026 (2026-10-05 UTC). The City’s January 25, 2024 retention schedule and current office and records-request pages were reviewed. No individual case, property, agenda item, permit, or records-request result was retrieved.