Condo plumbing: what is yours to fix and what belongs to the association?
As a rule, what serves only your unit is yours: fixtures, supply lines, angle stops, the water heater, and the drain up to where it joins the building stack. What serves more than one unit is the association's: risers, stacks, main shutoffs, and the building backflow device. Your declaration of condominium is the document that settles it, and it can draw the line differently than this.
A stain appears on your ceiling on a Tuesday. Is it your problem or the unit above? Is the pipe in the wall yours or the building’s? In a condo, plumbing responsibility follows the pipe, and the pipe crosses a legal boundary somewhere inside your walls. Knowing roughly where that boundary is, and where your shutoff is, saves a lot of Tuesday afternoons.
The general rule, and why your declaration overrides it
The rule of thumb in Florida condos is that a unit owner is responsible for everything that serves only that unit, and the association is responsible for everything that serves more than one. Pipes inside your unit’s boundary, feeding only your fixtures, are yours. Pipes in the common walls and chases, carrying water to or from several units, are the association’s.
The document that actually decides it is your declaration of condominium, along with any amendments and the maintenance matrix many associations publish. Some declarations move the boundary inward, so that even the drain under your sink is a common element. Some move it outward. Read yours before a dispute, not during one, and ask management for the maintenance responsibility chart if there is one.
The typical split
Where the declaration follows the common pattern, the split looks like this:
- Yours. Faucets, toilets, showers, and the valves behind them. Supply lines and angle stops under sinks and behind toilets. The water heater, its pan, its relief line, and its connections. The garbage disposal and dishwasher. The washer box and hoses. The drain from each fixture to the point where it joins the building stack. The shutoff valve inside the unit, if there is one.
- The association’s. The vertical risers that carry hot and cold water up the building. The drain and vent stacks that serve the column of units. The building’s main shutoffs, the pumps, and the building backflow preventer at the street. Hot water recirculation lines in buildings that have them. Any pipe in a common wall serving more than one unit.
The gray areas are the branch lines inside your wall where they tee off the riser, and the drywall itself. Declarations differ on both.
Why a leak between floors gets complicated
In a house, a leak is a plumbing problem. In a condo, a leak is a plumbing problem plus a question of whose pipe it is, whose unit it damaged, and who has to let whom in to fix it. Water travels. A failed washer hose on the sixth floor shows up as a ceiling stain on the fourth, after running down the inside of a chase for a day.
Finding the source means getting into the unit above, or the one above that, and sometimes into a chase that only the association can open. The plumber cannot always tell from your unit which pipe is leaking, and that is why the first call is often about access, not repair.
Who to call first, and what to write down
- Stop the water if you can. If the leak is inside your unit and you have a shutoff, close it. If the water is coming from above, you cannot stop it from your unit.
- Call management or the emergency line. The association can reach the unit above, shut a riser if it comes to that, and open common areas. This is their job, and they want the call.
- Then call a plumber. For the part that is yours, or when the association tells you to bring in your own. Say up front that it is a condo and which floor, and whether management is involved.
- Document everything. Photos of the stain, the source once found, the date and time, who you spoke to. Keep receipts. Both your insurer and the association’s will ask.
- Notify your insurer if there is interior damage. An HO-6 policy covers the inside of your unit, generally from the drywall in, though where exactly that line falls follows the declaration and Florida law. Ask them; do not guess.
Stopping the water and documenting is the homeowner’s part. Tracing a leak that crosses a floor, opening a chase, and shutting a riser are not. That is where the work goes to management and a licensed plumber.
Find your unit shutoff before you need it
Many units have a shutoff for the whole unit. In local buildings it is often under the kitchen sink, in the water heater closet, in a laundry closet, or behind a small access panel in a hallway wall. Some older buildings have none, and the only shutoff is the riser valve on the floor, in a locked closet. Find out which yours is now. Turn it a quarter turn to be sure it works. If it is a stiff old gate valve, do not force it; ask to have it replaced with a ball valve, which is small work that pays for itself the first time you need it.
Water heaters in condos: age limits, pans, and sensors
The water heater is the single most likely source of a flood into the unit below, and associations know it. Many in this area have adopted rules: a maximum age for a heater before it must be replaced, often somewhere around ten to fifteen years; a drain pan with a drain line to a floor drain or the exterior; and a leak sensor with an automatic shutoff valve in units above other units. Some require notice to management before a replacement so the riser can be shut off, and nearly all require a licensed plumber and a permit.
If you are buying a condo, ask for the water heater’s age and the association’s rule on it before closing. If you own one, a heater that is past ten years old in a closet above a finished ceiling is a decision waiting to be made.
If you have a leak, a stain, or a rule from management that you are not sure how to meet, send us a few photos and the floor you are on. We can tell you what is likely yours, what to say to the association, and what it would take to fix your side of it.
Common questions
My neighbor's leak damaged my ceiling. Who pays?
It depends on the source, the declaration, and both insurance policies. In general the owner of the failed component is responsible for the repair, and each owner's HO-6 policy handles their own interior damage, subject to what the declaration and Florida statute say about who covers drywall and finishes. Document everything and let the insurers sort it.
Can I replace my own water heater in a condo?
Usually, with conditions. Most associations require a licensed plumber, a permit, a drain pan with a drain line or a leak sensor, and notice to management because the riser may need to be shut off. Some set an age at which heaters must be replaced. Check with management before buying a unit.
Do I need the association's permission to shut off water?
Not for the shutoff inside your unit, if you have one. Shutting a riser or a building main affects other units and belongs to the association or its plumber. If it is an emergency and the riser is the only way to stop the water, call management first and tell them what is happening.
Related service: Leak Diagnostics
These guides are for general information only. Plumbing work can involve water damage, electricity, gas, permits, and code requirements, and every home is different. If you are not sure, stop and call a licensed plumber. Do-it-yourself work is at your own risk. Read the full disclaimer.