Hillsborough County Delinquent Property Tax List

Where to find Hillsborough County’s delinquent property tax list

The official Hillsborough delinquent property tax list comes from the Hillsborough County Tax Collector. Property taxes become delinquent if not paid by April 1, and during May the Tax Collector is required to advertise a listing of all delinquent property taxes, ahead of the annual tax certificate sale on the last Saturday of May (s. 197.402).

To confirm where a specific parcel stands, go to the source. The Tax Collector’s tax certificate page links the advertised list and the sale schedule, its delinquent property tax page explains the timeline, and its county-held certificates page covers certificates that were not bought at the sale.

Use the official record to verify tax status before you act on anything. It is built to collect a tax, though, not to find a seller: it runs parcel by parcel with the amount due, and working out who owns each property, where they receive mail and whether it is worth a call is a separate job.

What is on the Hillsborough delinquent tax list?

Four county tax records come up when you look for delinquent property in Hillsborough, and they are not the same thing.

Delinquent real-estate taxes are unpaid property taxes on land and buildings. These are the parcels on the advertised list, and the ones a property buyer is looking for.

Tangible personal property taxes are a separate tax on property other than real estate. Florida enforces them by tax warrant and a circuit-court petition rather than through tax certificates (s. 197.413), so they do not belong on a list of properties to buy.

A tax certificate is what the Tax Collector sells on a delinquent real-estate parcel. It is a lien that earns interest for whoever pays the tax (s. 197.432); it does not give that buyer the property. Hillsborough sells certificates as an online auction that bids down from 18 percent.

A tax deed is how ownership can change. If a certificate stays unpaid, its holder can apply for a tax deed once two years have passed from April 1 of the year it was issued (s. 197.502), and the Clerk of the Circuit Court then sells the property at public auction (s. 197.542).

What the delinquent roll in Hillsborough County is made of

Hillsborough sells almost its whole delinquent roll at the annual sale: at the 2025 sale, 16,898 of the 17,491 certificates offered were sold, and the ones nobody bought became county-held. By the time most of these accounts reach you, a private certificate buyer already holds the lien, and the useful question on a parcel is how long that certificate has been running and who holds it.

The property behind it

The Tax Collector advertises a listing of all delinquent property taxes in the county, not only houses, so the list is not limited to residential parcels. Sort by property use before you work it, because a Hillsborough list read top to bottom mixes very different properties.

Concentrated around Tampa, Brandon, Plant City, Riverview.

How Hillsborough County runs its certificate sale

The Hillsborough County Tax Collector holds the tax certificate sale on the last Saturday of May, online through LienHub, as a reverse auction that starts at 18 percent and bids down to zero in quarter-point steps. The delinquent list is advertised during May, and the advertised list and sale schedule are published on LienHub. Certificates nobody bids on are county-held and can be bought afterwards on LienHub for face value, accrued interest and a $6.25 processing fee; a homestead certificate under $250 cannot be bought until the amount reaches $250. Tax deed sales are run separately by the Clerk of the Circuit Court, online on Thursdays at 10:00 a.m. at hillsborough.realtaxdeed.com, with a nonrefundable deposit of 5 percent of the bid or $200, whichever is greater, and payment due by 10 a.m. the next business day.

What to do differently here

Pull the certificate record before you contact the owner. A county-held certificate is open to any registered buyer on LienHub, so it can be bought while you are still researching the owner. A certificate held by a private buyer cannot support a tax deed application until two years have passed from April 1 of the year it was issued (s. 197.502), and once an application is filed, the taxes must be paid in certified funds.

Using Hillsborough tax-delinquent properties for investor outreach

A line on the county list is a parcel and a balance. Before it is worth a call you need to know who owns the property and where they actually receive mail, and in Hillsborough you also need to know whether the certificate is already held by a private buyer or by the county.

Lispend puts Hillsborough tax-delinquent property in front of you with the owner and mailing address resolved, in the same place as the county’s other distressed property. You can filter the list, export it as a CSV, and skip trace an owner inside Lispend when you are ready to call; skip tracing is bought separately, as credits.

One rule to know before you pick up the phone: Florida bars the holder of a tax certificate from contacting the owner to encourage or demand payment until two years after April 1 of the year the certificate was issued (s. 197.432(13)). It governs certificate holders collecting on their lien. If you also buy certificates, know which role you are in before you call.