Technical inspection before the promesa: an aparta-estudio (studio unit) in Crespo

A title review tells you who may sell; a technical inspection tells you what is being sold. They are two separate engagements, both paid for by the buyer, and in Crespo the second one is usually skipped because the buyer is not in the city to open the door.

What gets inspected is not the same checklist for every property: when what you are buying is an aparta-estudio (studio unit), the report has to address what the nature of that property actually puts at risk, not a generic form about damp patches and sockets. That matters for money and for timing. For money, because a repair not found before the promesa de compraventa is signed gets paid for afterwards by the buyer, and in a propiedad horizontal (condominium regime) it can end up shared among all owners through a special assessment. For timing, because before the promesa whatever turns up is a matter for negotiation, and afterwards it is only a claim. The report is signed by a professional who answers for what it says; nobody signs the brochure.

An aparta-estudio, a single-room studio unit, is bought differently because it is the smallest unit in the tower, and that has consequences the floor plan does not show. Its coeficiente de copropiedad, the ownership share, is low, so its weight at the asamblea is low too; and in buildings made of identical units, decisions fall to whoever can assemble a crowd of small owners. Meanwhile several building costs are not shared by size but by occupancy: lifts, front desk, lobby, water, waste and wear on common areas all track how many people come and go, and a studio generates as much turnover as a large unit while contributing a far smaller share. The second consequence is the market. These units are bought almost entirely to rent out, so what the reglamento says about renting by the day is not a detail of use but a feature of the asset, since it defines who you can resell to. The third is physical: in a single room, kitchen, bathroom and ventilation share walls with neighbors, so whatever the copropiedad resolved about noise, extraction and quiet hours weighs more here than in a conventional apartment.

Here the file is complicated by a neighbor nobody negotiates with: the air terminal. The neighborhood sits under the approach path, so a building project is not reviewed only by the curaduría urbana, the private office that grants permits, but also by the civil aviation authority, which sets the obstacle limitation surfaces, and by the operator running the airport under concession. That reorders the procedure: before buying with any plan to add height, request the land-use opinion from the District and ask about the aviation ruling, because that is where a seller's assumptions collapse. On top of height there is noise exposure, which never appears on the certificado de tradición y libertad, the registry history and encumbrance certificate, and does appear in the airfield regime, so the exposure sits in the rules over the land rather than in the title itself. The counterparty differs too: a formal neighborhood of long-standing owners, with unsettled sucesiones, estate proceedings, and houses carved into several apartments without registering the split, so compare the original permit against what stands before accepting a per-unit valuation.

What is specific to Crespo

What to verify, step by step

1. Ask the curaduría urbana (the private permitting office) for the licencia de construcción and the approved plans, and check what use, area and height that permit actually authorised against what you are being shown. Anything built beyond it is not cured by the deed.
2. What the report has to address point by point for an aparta-estudio (studio unit): whether the reglamento de propiedad horizontal allows daily rentals, since this is the unit type most often bought for exactly that and the ban never shows up in the brochure; whether the deed places kitchen and bathroom inside the área privada rather than treating them as shared services that cannot later be enclosed and how many identical units the tower holds, and what the administración rules about lift and lobby use by short-stay guests.
3. And what the same report should pick up for the sector in Crespo: what building height the lot allows under the airport approach path, because the aviation restriction stacks on top of District zoning and is the first fact left out when a lot is offered; whether what stands matches the permit and the registry folio, a common gap in family houses split into apartments without registering the split and how shoreline protection in front of the property was resolved and which body answers for that work, because it is not the seller.
4. Engage the visit with an engineer or architect you hire yourself, not the one the seller offers, and require a written report with dated photographs, a signature and the professional's licence number. Ask Camacol Bolívar who carries out technical surveys in the region and ask for references you can check.
5. Agree in writing with the seller on the date of the visit and on access to the property before signing the promesa, and attach the report to the promesa together with the agreed repairs and who pays for them.
6. Ask the District whether any administrative proceeding is open against the property for building without a permit or for breaching planning rules, because that follows the property and not the seller.

Mistakes that cost money

• Accepting the report the seller or the developer hands over. The useful report is the one the buyer commissioned and can question.
• Leaving the inspection until after the promesa, when the price is already agreed. Whatever surfaces then is argued from the weaker position.
• Confusing the technical inspection with the title review. One looks at the construction and the other at the chain of ownership; you need both, and not from the same person.

Frequently asked questions

Can the inspection be done without being in Cartagena?

Yes, and it usually is: you hire the professional, arrange access with the seller and receive the signed report. What you should not delegate is choosing who does it.

Does the inspection change with the type of property?

In substance, yes. What has to be verified on an aparta-estudio (studio unit) comes from the nature of the property —what is privately owned, what is common property, what the permit authorises— and not from a general list of finishes.

Who pays for repairs the report turns up?

Whoever agreed to in writing. If the report is attached to the promesa with the fixes and who owes them, you have something to enforce; if it lives in an email, you do not.

Where to check it

• Curadurías Urbanas de Cartagena — whether a current building or subdivision permit exists and exactly what it authorises
• Camacol Bolívar — the industry's own figures on housing starts and launches in Bolívar
• Alcaldía Mayor de Cartagena de Indias — property tax, betterment levies and District procedures
• Cartagena de Indias — the rules of the municipality Crespo belongs to

Official bodies. Specific figures are requested there, not copied from a listing.

Updated 2026-11-06