What you can build on a lot in Castillogrande: the rules before the design

A lot in Castillogrande is not worth what it measures but what the rules let you put on it, and that fact is never in the listing. Lot sellers rarely mention it, because it is precisely what shrinks the project you had in mind.

Every property carries an occupancy ratio and a floor-area ratio, setbacks from neighbours and from the road, a maximum height, a required number of parking spaces and mandatory land contributions. Those parameters are not citywide: they come from the treatment and polygon the POT (the city's land-use plan) assigns to that property, and they are fixed when the curaduría urbana issues the permit. In the Zona Norte further constraints stack on top and none of them shows on a survey: aviation easements capping height near the airport, water setbacks and mangrove where Cardique has a say, public-domain land where DIMAR does. We publish none of those values, because the only ones that matter are the ones the curaduría certifies for your lot.

In Castillogrande the typical deal is not a unit in a condominium but a house and its lot, which puts the weight of the file back on the chain of title to the land: you climb through the deeds to the parcelación, the original subdivision that created the block, because those platting deeds registered conditions, setbacks and easements that still bind and that are invisible from the street. There is no building manager to issue a paz y salvo, a no-arrears certificate, and no assembly to settle anything, so boundary questions with a neighbor are argued between private parties and what governs is the title and the survey, not a set of house rules. The counterparty is usually an old city family and, fairly often, a family company that owns the property: then you must decide whether to buy the real estate or the company's shares, two different transactions with different paperwork and different exposure, and request the certificado de existencia y representación, the corporate good-standing and signing-authority certificate, together with the resolution approving the sale. And because the neighborhood is fully built out, any construction is permitted on an already developed lot, with neighbors entitled to take part in the proceeding.

What is specific to Castillogrande

What to verify, step by step

1. Ask the curaduría urbana for the urban-rules opinion on the property in Castillogrande, the document that states ratios, setbacks and height.
2. Identify the lot's treatment and polygon in the POT before commissioning any design, and ask whether it falls in protected land.
3. Compare the IGAC area and boundaries against the deed: the rules apply to the real area, not the one in the listing.
4. Ask Aeronáutica Civil whether the property sits under an aviation easement, the height restriction that surprises buyers most along this coast.
5. Ask Cardique about water setbacks, mangrove or wetland, and DIMAR about the tidal strip if the lot fronts the sea, before counting on that strip.
6. Ask to be told which condition specific to Castillogrande the design would have to resolve, and request it in writing from whoever imposes it.

Mistakes that cost money

• Buying the lot and researching the rules afterwards. The order is the other way round, and the rules opinion can be obtained before signing.
• Assuming what stands next door is the ceiling of what is allowed. The neighbour may have built under earlier rules, or may have built without complying with them.
• Treating the whole deeded area as buildable. Between setbacks, contributions and constraints, what can be occupied is less, and how much less is for the curaduría to say.

Frequently asked questions

Where do I ask for the ratios and height for my lot?

At the curaduría urbana, for that specific property, with the POT as the underlying source. An article cannot give you those values without getting them wrong.

Does a listing that says 'suitable for a tower' bind anyone?

No. What determines what can be built is the property's rules and the permit, not the wording of the advertisement.

Can I request all of this from abroad?

Yes, in writing. The curaduría, IGAC, Cardique and Aeronáutica Civil all handle requests without you being in the city.

Where to check it

• Curadurías Urbanas de Cartagena — whether a current building or subdivision permit exists and exactly what it authorises
• Plan de Ordenamiento Territorial de Cartagena — land use, the rules applying to the property and protected land
• Instituto Geográfico Agustín Codazzi — the cadastral record, area, boundaries and assessed value of the property
• Cardique, autoridad ambiental del Canal del Dique — environmental permits, water setbacks and mangrove or wetland constraints
• Dirección General Marítima (DIMAR) — public-domain tidal land and concessions over the beach
• Aeronáutica Civil — works at Rafael Núñez airport and the aviation easements that cap building height
• Alcaldía Mayor de Cartagena de Indias — property tax, betterment levies and District procedures
• Superintendencia de Notariado y Registro — the certificate of title and encumbrances, which is the property's full history
• Cartagena de Indias — the rules of the municipality Castillogrande belongs to

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

Updated 2026-11-05