Average Rent in Connecticut: ZIPs, Fair Rent & Deposit Escrow

What the rent evidence changes for a rental decision

Use matched leases and the actual municipality, verify any commission records and keep legacy source geography labeled. Reconcile rent, protected deposit principal and required interest separately. Fund the owner’s repairs with owner cash rather than treating a tenant’s escrow as an income gain.

City of Hartford fair-rent review

A rent reference cannot replace a municipal hearing or existing order

Hartford’s current commission page describes its authority to address unreasonable rent increases. The state’s process toolkit explains municipal complaints, review of relevant circumstances and hearing outcomes. This is a local review process, not a uniform statewide percentage that can be applied to the ZIP table.

A proposed increase, its contractual timing and an applicable commission decision are different records. The property’s condition, comparable services and expenses can matter. A ZIP label spanning several towns cannot identify the right commission or resolve a pending case.

Decision. Verify the actual municipality and its current commission procedure. Obtain the lease, increase notice, condition records, comparable leases, expenses and any written orders before budgeting a disputed increase. Follow current official instructions for an actual case rather than using this page as a direction to withhold rent.

What could change it. A commission may find an increase fair or order a different outcome after review. A different town or tenancy can follow a different process; historic toolkit population counts are not treated as a current statewide coverage list.

Records to obtain. Parcel/town, applicable procedure, lease and notices, repair/inspection history, expenses, hearing record and written commission or court orders.

Read the source reports

• City of Hartford Fair Rent Commission — Current municipal program reviewed October 24, 2026; applies to the City of Hartford, not every Hartford County postal label.
• Connecticut DOH fair-rent commission toolkit — August 2024 toolkit reviewed October 24, 2026 for commission process; historical population/coverage counts are not asserted as current 2026 requirements.

Compare rents across these county groups

These are the source’s eight legacy county labels, not Connecticut’s nine current Census planning regions. No crosswalk or planning-region aggregation has been applied. Use the actual town/city for rent, inspection and tenancy rules; a Hartford County label is not the City of Hartford.

These analyst-selected sets use the listed county labels and the same September 2026 observation month. Each ZIP receives one equal vote. They are not official metro definitions, exhaustive regions or bedroom comparisons.

8 distinct county labels appear in the current sample; geographic coverage is incomplete and uneven. Only currently available observations from the same latest month enter these comparisons. Older retained records and missing ZIPs do not enter as zero rents.

Can owner funds cover the work without using a tenant’s deposit?

Hypothetical apartment: $2,000 monthly rent, 5% annual vacancy/noncollection, no free month, $7,000 operating costs including any required deposit-interest provision, $12,500 debt and $1,000 reserves. These are assumptions, not Connecticut property estimates. Refundable deposit principal is excluded from income and owner reserves. Initial repairs and acquisition cash are separate.

Initial calculated result: $22,800 collected rent, $15,800 NOI before debt/reserves, and $2,300 cash after debt/reserves. Change the assumptions below to test your own budget.

Continue with the right geography and tool

• Legacy Hartford County market overview — Continue the source-defined county screen while checking the actual town and current statistical geography.
• Legacy New Haven County overview — Keep this source-label comparison separate from the City of New Haven and current planning regions.
• House-hack calculator — Model an actual owner-occupied building with separate owner cash and tenant deposits.
• ZIP and bedroom HUD rent reference — a different measure from asking-rent ZORI; a PHA must still establish its payment standard and approve the actual contract.
• Property income calculator — use signed comparables and actual expenses for the subject property.

Connecticut rent questions

How these rent figures are calculated

State: Connecticut · USPS CT · Census state FIPS 09. Zillow supplies postal ZIP observations with city and county labels. We filter to valid positive rents in this state and the latest common observation month, sort the values, and take the middle value, or the mean of the two middle values for an even count. Means are the sum divided by included ZIPs. No population, household or rental-unit weighting is added.

The all-home, all-bedroom ZIP series is smoothed, not seasonally adjusted. A bedroom rent cannot be inferred from it. Membership can change after a refresh, so a change in this page’s median is not a matched-sample rent-growth rate. This edition does not publish a ZIP-sample growth claim.

Data: Zillow Research · ZORI method · National ZIP source CSV. The state benchmark is our ZIP-based calculation, not a provider-published statewide estimate. Occupied-unit Census rent, listing medians, effective broker rents and HUD gross-rent references answer different questions and are not blended here.

The observation month identifies the rent data available for this comparison. Historical or missing latest observations stay out of the current sample. Check the date before comparing a property with a newly advertised offer.

Market and legal sources below were reviewed 2026-10-24. Their own periods are shown next to each claim. Broker samples and boundaries are not fully disclosed; surveys may share underlying providers and should not be treated as independent experiments. The market interpretation is conditional research, not a property-level income guarantee. Recheck local rules, signed comparable leases and actual expenses before using an illustration in a transaction.