List your Connecticut commercial property for sale or lease.
Conn-Comp Listings is the Connecticut-only commercial listing platform built on Conn-Comp Sales Data. Post a listing once and it is marketed across every county and town page, beside real closed-sale data, while your firm runs its brokers and listings from one screen.
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Built on Connecticut's deepest real estate database
Conn-Comp Sales Data is the largest and most comprehensive commercial real estate database in Connecticut. Every listing sits beside real closed-sale prices, in front of the brokers, buyers, tenants, appraisers and lenders who already use Conn-Comp.
Where your listing shows up
Every listing works harder: it appears where buyers and tenants search, next to real market data, on any device.
Town, county and property-type pages
Most listing sites stop at a search box. We build a real page for every Connecticut town, county and property type, such as "Industrial Space for Lease in New Haven County," each with:
- Local facts about the town or county
- Your current listings, placed and refreshed daily
- Real closed-sale prices from Conn-Comp Sales Data
- Staying power: pages stay listed with Google for 12 months when inventory dips
Your brokerage gets its own page
Your logo, your brokers and every current listing, for sale and for lease, at your own address on conn-comp.com. Built automatically, updated daily, and featured in the statewide and county broker directories.
- Monthly market page for Connecticut, with your listings counted in
- "More like this" links from similar listings nearby

Built for Google, Bing and AI search
Run your team from My Company
Each brokerage runs its own brokers and listings: no emails to a webmaster, no waiting.
| Broker | Current | All | |
|---|---|---|---|
| Pat Morganadmin View listings › | 9 | 41 | |
| Lee Cartersecond admin View listings › | 6 | 27 | Make primary admin |
| Jordan Ellis View listings › | 5 | 18 | Make adminRelease |
| Sam Rivera wants to join | – | – | ApproveDecline |
- Approve, add, move or release brokers. New brokers ask to join your firm and you approve them, or add them yourself.
- Every broker's listings on one screen. Add or edit a listing for any broker, and change who is on it.
- When a broker leaves, release them with their listings or move their listings to someone else in a few clicks.
- A second administrator, or hand the role to a colleague, with a confirmation before anything changes.
- Your company logo on every one of your firm's listings.
Listings that stay current, with almost no effort
Every listing stays up for 120 days at a time, so buyers trust what they see. Updating a listing at any time restarts the clock.
Record your closings
Mark a lease or sale in a couple of clicks; it stays on as a record of your work.
Members-only option
Show a listing to signed-in members only when you would rather not post it publicly.
Current, Closed, Expired
Simple tabs keep current inventory separate from past listings.
Listing pages that sell
Photo galleries, brochures, map and Street View, plus "More like this."
Built for every screen
Phones to desktops, print-ready sheets, favorites and typo-tolerant search.
Part of Conn-Comp
One site for listings, with Conn-Comp Sales Data a click away for subscribers.
Get started in three steps
Questions brokers ask
Who can list on Conn-Comp Listings?
Connecticut commercial real estate brokers and their firms. Listings cover property for sale and for lease anywhere in Connecticut.
Who sees my listing?
Anyone searching the site and the town, county and property-type pages, plus Google, Bing and AI search. You can also show a listing to signed-in members only.
How long does a listing stay up?
120 days at a time. You get reminders before it comes down, and renewing or updating it restarts the clock.
Can my whole firm use one account?
Each broker has their own sign-in, and your firm's administrator manages everyone's listings from My Company.