The district number is not enough.
The street, the building, the position relative to the Grand Boulevard, the floor and the condominium can matter more than the administrative boundary.
Compare districts →10 years on the ground · independent source · free tools
Real project · District VII100 sqm transformed
Compare district asking prices, model your total project budget and check the rules with dated data and ten years of hands-on experience. We have no properties to sell and earn no commission from your purchase.
Data checked July 12, 2026 · asking prices, not transaction prices · optional independent review
Read the complete 2026 guide →The site is organized so you can check prices, total project cost and market rules before choosing a property, a partner or a strategy.
Compare renovation-needed and renovated apartments across seven districts using an interactive map and 815 dated listings.
See prices per square meter →02 · BudgetEstimate the accessible floor area, duty, legal fees, renovation and total project cost by district.
Open the calculator →03 · PurchaseLawyer, deposit, title checks, transfer duty, condominium due diligence and signing timeline.
Read the buying guide →04 · RegulationDistrict VI, the moratorium, existing permits and the alternatives to short-term rental.
Understand the new rules →For ten years, we sourced, acquired, transformed and operated Budapest apartments for investors. Today, we no longer market property, represent sellers or earn commission from your transaction.
That lets us write differently: explain when a price is too high, when renovation destroys value, when a district does not fit the strategy, or when not investing is the better decision. The guides and tools are free. Very few paid diagnostics are considered, only after case selection; a request or focused question may receive no reply.
Think of this site as the conversation you would have with someone who knows the market but has no property to sell you.
François Dalleau · founder, Investissement BudapestThe street, the building, the position relative to the Grand Boulevard, the floor and the condominium can matter more than the administrative boundary.
Compare districts →District VI has banned short-term rental since 2026. Elsewhere, permits, condominium rules and continuity after a sale must be verified.
Read the 2026 rules →Purchase price, VAT, supervision, floor area and comparable renovated asking prices must be modeled together.
Model the renovation →The costly mistakes often sit outside the listing: building debt, outdated systems, a fragile contractor, an unworkable floor plan, poor tax modeling or the wrong rental strategy for the district.
Inspect the building and condominium, not only the apartment.
Model total cost, including VAT and contingency, before negotiating.
Supervise the works and pay against verified progress.
Choose the rental model according to district, size and floor plan.



Turn the budget into floor area, acquisition costs, works and total project cost.
Model the budget →Once a property is identified, very few paid, one-off diagnostics are accepted, only after case selection. A focused question may receive no reply.
Conditions and pre-qualification →We accept very few diagnostics, only after selecting the case. A request or focused question may receive no reply. When accepted, the diagnostic is paid, one-off work and does not replace your lawyer, accountant or a technical survey.
Investissement Budapest remains an independent decision resource. It shares free data, guides and tools built from ten years on the ground. François accepts only exceptional one-off reviews because his main activity is now in Bali.
François leads private-residence development mandates in Bali, from site and brief through delivery and operational readiness.
Explore the DALLEAU mandateOperations, staffing, maintenance and hospitality remain a distinct role when Bee My Guest is appointed.
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