Tunis Residents Challenge High-Rise Plans in Capital Planning Disputes

A proposed mixed-use tower in the La Marsa coastal strip has become the flashpoint for a broader argument playing out across Tunis this summer: when a city grows fast, who absorbs the cost? The project, submitted to the Municipalité de Tunis earlier this year, calls for a 14-storey residential and commercial block on a plot currently occupied by low-rise villas near Avenue Habib Bourguiba in La Marsa. Residents have organised, circulated petitions, and packed two public consultation sessions since April. Developers say the capital cannot afford to keep saying no.

The timing matters. Tunisia's urban population has edged higher each year, and Tunis's Grand Tunis metropolitan area, which takes in Ariana, Ben Arous, and Manouba, is absorbing most of that pressure. Housing costs in prime districts like Les Berges du Lac and La Marsa have climbed sharply over the past three years, pricing out middle-income families who are increasingly pushed toward the outer communes. Against that backdrop, planners at the Agence d'Urbanisme du Grand Tunis have signalled they want more density, not less, along corridors served by the Métro Léger network.

What Residents Are Actually Saying

The opposition in La Marsa is not simply nimbyism, though critics have used that label. Residents point to concrete infrastructure failures: the neighbourhood's drainage network was designed for low-density housing, and flooding on Rue de Carthage during the October 2024 storms left several ground-floor properties underwater. A taller building bringing hundreds of additional residents means more sealed surface area, more runoff, and, opponents argue, more strain on a system the municipality has not upgraded in over a decade. The local comité de quartier submitted a technical note to the Municipalité de Tunis in May making exactly that argument, citing the 2024 flooding as evidence.

Parking is the second fault line. La Marsa centre has no structured multi-storey car park. The nearest TGM suburban rail station at La Marsa-Plage serves the area, but the last reliable frequency data published by the Société Nationale des Chemins de Fer Tunisiens showed off-peak services running at intervals that make car-free living difficult for shift workers and families. Residents say the developer's traffic impact study understates how many vehicle trips the building will generate daily.

The Case for Building More

Developers and a growing number of urban economists in Tunis make a different calculation. Restricting height in well-connected coastal communes does not protect affordable housing, it destroys it. When supply stays flat and demand rises, prices go up everywhere. A studio apartment in Les Berges du Lac now regularly lists above 1,200 dinars per month in rental, a figure that would have seemed extraordinary five years ago. Young professionals who work in the zone financière are commuting from Mégrine or Mohammedia because nothing near their workplace is affordable.

The Agence de Promotion de l'Industrie et de l'Innovation has flagged housing affordability as a factor in companies' difficulty recruiting international talent to the capital. More broadly, the national Code de l'Aménagement du Territoire et de l'Urbanisme, last substantially revised in 1994, gives municipalities wide discretion to block density increases, but that discretion has rarely been matched by investment in the infrastructure upgrades that might make density workable. That gap is the real problem, proponents of development argue.

Both sides, in other words, are partly right. Opponents of the La Marsa tower are correct that infrastructure must precede density. Developers are correct that blanket refusals push costs onto younger, less politically organised residents who cannot afford to attend consultation meetings on a Tuesday afternoon.

The Municipalité de Tunis is expected to rule on the La Marsa application before the end of September. Whatever the decision, city planners say a revised urban masterplan for the Grand Tunis area is due for public consultation in the first quarter of 2027, and that process will set the framework for dozens of similar disputes waiting behind this one. Residents in Carthage, El Aouina, and along the Lac Sud waterfront would do well to follow the La Marsa outcome closely. It will tell them how much weight the municipality currently gives to organised neighbourhood opposition when economic pressure is pushing the other way.

This article is general information only and is not personal financial or investment advice. Consider your own circumstances and seek licensed professional advice before making financial decisions.