The FWRE Rentals add-on is what makes "For Rent" a real listing rather than a label. Without it the rental concept does not exist anywhere in the product — not on the property form, not on the property page, and not in the listing query. The core search carries no lease condition at all. Install it and the full letting side of the catalogue comes to life; disable it and rentals disappear cleanly rather than half-working.
A property may carry both a sale price and a rent figure at the same time. Rent is a separate field this add-on owns — it does not overwrite the core's sale price.
Four new dictionary types appear in FW Real Estate → Dictionaries once the add-on is installed. Each is managed and translated like the built-in ones, and values can be added on the fly directly from the property form.
A Rental Pricing card appears on the property's Primary tab alongside the core sale-price fields. It contains the following fields:

On every surface that shows a price — listing cards, search results, the property page — the property's lease term appears as a chip beside the price. This ensures a rental is never misread as a sale price in a mixed portfolio.
On the property page, a headed Leasing Terms section follows the main specification. It lists the letting details the property actually has: Deposit, Payment period, Minimum lease term, Availability, Habitable condition, and Allowed pets. Empty values are omitted rather than shown blank. The section only appears for a property that has a lease type set — a for-sale listing is completely unaffected.

Visitors can narrow results by lease term in two places:
Both feed the same filter, so re-sorting or switching view does not reset the visitor's choice.
A Search menu item can have a fixed lease type set in its add-on parameters. When set, that lock wins over whatever the visitor passes in the URL. This is what makes a dedicated "Holiday lets" or "Short-term rentals" page trustworthy — it cannot be widened to the full catalogue by editing the query string.

Ten CSV columns are added to the core import/export: rent, lease term, minimal term, leasing deposit, lease type, payment period, habitable, pets, available from, and available to. A rental portfolio can round-trip through a spreadsheet without losing any letting data.
All rental fields — Pets, Lease Term, Payment period, Leasing deposit, Minimum lease term, Habitable, and Availability — appear in FW Real Estate → Fields. Each can be unpublished or restricted to an access level site-wide, and overridden per property on its Field Access tab. Availability is governed by a single toggle that covers both the from and to dates together.
To install this addon, open the Add-ons panel inside FW Real Estate. See Getting Started → Add-ons for details on free addons, paid addons, and site verification.