Learning Center · Buying & Selling
Who Pays for Condo and Townhome Foundation Repair
WHERE THE FOUNDATION USUALLY LANDS
CONDO REGIME · COMMON ELEMENT
Most condo declarations place the structure and the ground beneath it in the common elements, so the association maintains the foundation and every owner funds it.
TOWNHOME · FEE SIMPLE LOT
Most townhomes sit on individual platted lots. The owner holds the dirt, the slab, and the roof, so the repair is that owner's expense.
EITHER ONE · THE DOCUMENTS RULE
The listing decides nothing. Pull the declaration, the CCRs, and the plat, because a community can be marketed as one and recorded as the other.
Same brick from the curb, two different bills. The recorded paperwork is what tells them apart.
Who pays for foundation repair in a condo or townhome is decided by the governing documents, not by the word on the listing. In most condo regimes the foundation sits in the common elements, which makes the structure the association's to maintain and every owner's to fund through dues, reserves, or an assessment. In most townhomes the owner holds a fee simple lot from the dirt to the roof, which puts the whole bill on the unit owner.
One thing up front. We inspect and repair foundations. We are not lawyers and we are not insurance agents, so nothing here is legal advice. What follows is the pattern we run into on attached-home calls around San Antonio and Austin, and where the real answers live in your own paperwork.

What the governing documents decide
Four documents answer almost every version of this question. The recorded declaration says what the association owns and maintains. The CCRs spell out the maintenance obligation attached to each unit. The plat shows whether the ground under the building is cut into individual lots or held in common. The bylaws describe how the board has to handle a request once one lands.
Ask the management company for the current set in writing, amendments included, because an old sales packet may not hold the version in force. Then read for the language describing the structure itself, the slab, the footings, the load-bearing walls, and the ground beneath. That wording, not the shape of the building, decides who writes the check.
Condo regimes usually make the foundation a common element
In a condominium the owner generally owns the finished space inside the unit plus an undivided interest in everything shared. The structure and the soil under it normally fall on the shared side, so the association maintains the foundation and pays for the work out of dues, reserves, or a special assessment spread across every owner.
The carve-outs are worth reading. Declarations often name limited common elements, the pieces that serve one unit but sit outside its walls, and a patio slab, a garage floor, or a driveway apron can live there. Who maintains one and who funds it turns on how that paragraph is written. When a condo owner calls us about a cracked patio, the carve-out is usually the language that matters.
Townhomes are usually fee simple ownership
A townhome is normally a house on its own platted lot that happens to share walls with its neighbors. The owner owns the lot, the slab, and everything above it, so foundation repair is a homeowner expense the same way it is on a detached house. The association in that setting often maintains shared drives and landscaping and leaves the buildings alone.
The word gets used loosely, though. We have measured floors in buildings marketed as townhomes that were recorded as condominium regimes. If the plat shows a lot line running through the wall between two units, you are almost certainly looking at fee simple ownership. If it shows one tract with units drawn inside it, you are looking at a regime.
Party walls and shared slabs blur the line
Attached homes on Central Texas clay do not move one unit at a time. A slab poured continuously under four units moves as one slab, and piers installed under one owner's half change what the other half is sitting on. That is the practical reason this question gets heated even when the documents are clear.
Most declarations for attached housing carry party wall language covering who repairs a shared wall and how the cost gets split. Read it before the argument starts rather than during it. A measured survey helps more than anything else here, because a floor elevation map taken across both sides shows whether the low area stops at the wall or keeps going. When the shape crosses the wall, a repair scoped to one unit is usually the wrong scope.

How to get the association moving
Boards respond to paper. A complaint raised at a meeting gets minuted and forgotten. A dated written notice to the board and the management company, with photographs, a floor elevation survey, and a written scope from a contractor, has to be answered.
Send it the way the CCRs tell you to send it, keep a copy, and ask in the letter for a written response and a decision date. Follow up in writing when that date passes. None of this guarantees an outcome, but it builds the record. Every attached-home owner we have watched get results had a file, and the ones who stayed stuck had a memory of a conversation.
When the association says the money is not there
This is the wall most owners hit. The board agrees the foundation is theirs to maintain, then explains that the reserve fund cannot cover it. Reserves in smaller communities often get funded around paint, roofs, and paving rather than structural work, so a foundation scope arrives as a line item nobody planned for.
What usually follows is one of three things. The board votes a special assessment, which every owner pays. The board finances the work and raises dues. Or the board defers, which costs the most later, because movement on clay does not pause while a committee meets. An owner who wants a decision can ask in writing for the current reserve study and the recent financials, and ask the board to put a scoped bid and a funding vote on the next agenda. What the association is actually obligated to do with that request comes out of your own documents and your own attorney, not from us.

Get the measurement before the board meeting
Whether the bill is yours or the association's, the strongest thing an owner brings to that meeting is numbers. Our inspection is free, it runs about an hour, and our ICC-certified inspectors leave you written findings and a floor elevation map showing how far out of level the floor is and where. That document reads the same to a board, a management company, and a neighbor across the party wall.
It cuts both ways, which is the point. About a third of the inspections we run end with no repair needed, and a survey showing a floor inside normal range is the cheapest way to close a dispute. When work is warranted we install steel and hybrid piers at $600 to $1,000 each, the piers carry a lifetime transferable warranty, and every step from survey through backfill and the yearly performance follow-up inspection is laid out in our start to finish repair process. You can book a free foundation inspection and bring the map to the board.

Buying an attached home
A buyer under contract on a condo or townhome has a paper trail a detached buyer does not. The resale certificate and the document package that comes with it, usually ordered through the title company, are where the declaration, the CCRs, the budget, the reserve information, and any assessment already voted show up together. Read the assessment history, and the minutes if you can get them, because a special assessment for structural work is the clearest signal that a building has a foundation story.
Then ask directly. Ask the seller and the association whether any unit in the building has had foundation repair, who performed it, and whether a warranty transferred with the unit. Get your own elevation survey during the option period regardless of what the packet says, because the packet tells you what somebody disclosed and the survey tells you what the floor is doing today. The detached-house version of that routine is in our guide to a pre-purchase foundation inspection on a single-family house.
