Acquisition costs are the first real cash a project consumes, they arrive before any asset exists, and they are almost never covered by development finance.
Modelling them correctly changes the equity requirement, the timing of the first funding call, and in some cases the structure through which the site is bought.
- property transfer tax (IMT)
- stamp duty on the transfer
- notarial and registry costs
- legal and due-diligence fees
- surveys and technical reports
- agency and introduction fees
- deposit exposure under the CPCV
- structuring and incorporation costs
In this guide
01What sits in the acquisition block
Acquisition cost is not the land price. It is the land price plus everything required to transfer clean title and to know what is being transferred. In cash-flow terms this block is unusual in two ways: it is front-loaded, and it is largely unfinanceable.
The main lines:
- property transfer tax (IMT), settled before the deed
- stamp duty on the transfer, and separately on any financing
- notarial fees and land registry costs
- legal fees for the promissory contract, due diligence and completion
- technical due diligence — topographic survey, geotechnical investigation, environmental and archaeological screening
- planning analysis, and the cost of a prior information request where one is used
- incorporation and structuring of the project vehicle
- buy-side agency or introduction fees, where applicable.
02Transfer tax and stamp duty
IMT is calculated on the higher of the transaction price or the property's tax value (valor patrimonial tributário). The applicable rate depends on the nature of the property and the intended use, and the categories that apply to development land are not the same as those that apply to residential dwellings. The calculation should be produced by the lawyer or accountant handling the transaction and verified before the deposit is committed, because it is a material number and it is paid in cash.
Stamp duty applies to the transfer itself and, separately, to financing arrangements. Both are transaction costs rather than deductible development costs in the ordinary sense, and both need to be in the equity plan.
Where an existing entity is acquired instead of the land, the analysis changes entirely — different taxes, different diligence, different risk. That route is sometimes commercially attractive, but it converts a property transaction into a corporate one.
03The costs that precede the deed
The order in which money is spent matters. Due-diligence costs are incurred before the acquisition completes and are lost if the transaction does not proceed. That is not an argument for skipping them; it is an argument for sequencing them.
A disciplined sequence spends in tranches:
- desk-based planning and title review first, at low cost
- a promissory contract with conditions that keep the site available while further work proceeds
- survey and technical investigation once the planning position is understood
- full legal completion work only once the conditions are close to satisfied.
DOCUMENTS AND REPORTS TO BUDGET FOR
- land registry certificate and tax record for every article
- topographic survey with confirmed boundaries and levels
- geotechnical investigation where ground conditions are unknown
- environmental screening on previously used land
- archaeological screening in sensitive areas
- utility capacity confirmations from the network operators
- planning opinion or prior information request.
04Deposit exposure
The deposit under the promissory contract is not a cost, but it is the largest early exposure in the project. Whether it is at risk, and under what circumstances, is decided by contract drafting rather than by percentage. Staging the deposit against planning milestones, securing it, and defining precisely what happens if a condition fails are the three levers that matter.
05How this lands in the model
Acquisition costs should appear in the appraisal as a separate block with their own timing, not as a percentage added to the land price. The reason is cash flow: this block is paid from equity, before any debt is drawn, and it sets the minimum equity a project requires before it can start.
A useful test: if the acquisition block plus the first six months of professional fees exceeds available equity, the project is not fundable in its current form, regardless of how strong the exit margin looks.
06Common failure patterns
- Modelling IMT on the price when the tax value is higher.
- Assuming acquisition taxes can be included in the development facility.
- Treating a share purchase as a tax saving without a full corporate diligence.
- Committing a full deposit at signature with no planning condition.
- Omitting the cost of surveys that the licensing submission will require anyway.
- Ignoring incorporation, banking and structuring costs and the time they take.
07Frequently asked questions
Common questions developers ask at this stage.
When is IMT paid?
Property transfer tax is settled before the deed is executed; the notary requires evidence of payment. It is calculated on the higher of the declared price or the property's tax value, at rates that depend on the type of property and the use, and it is generally not financed by a development facility.
Does buying a company that owns land avoid transfer tax?
A share acquisition is a different transaction with a different tax analysis, and specific rules can bring transfer tax into scope depending on the entity and the shareholding acquired. It also transfers the company's history and liabilities. It is never a decision to take without Portuguese tax and legal advice.
Who pays the agency fee?
In Portuguese practice the seller usually engages and pays the agent, but the arrangement must be confirmed in writing. Where a buy-side adviser or introducer is involved, that fee sits with the buyer and belongs in the acquisition budget.
How much should I budget for due diligence?
It scales with the complexity of the site rather than with its price: title and corporate review, planning analysis, topographic and geotechnical surveys, environmental and archaeological screening where relevant. It is small against the acquisition and is the cheapest risk reduction available in the whole cycle.
08Official sources and further reading
Legal support through VVA
Before you commit to a site or project
Once a site or project is identified, the focus shifts from general guidance to that specific transaction: title, planning position, licensing, charges, contracts and the holding structure.
Legal services are provided by Valente Veiga & Associados.

