Marbella PGOM & POU 2026: September Approval Update and What It Means for Property

By Borja Salas March 4th, 2026 · 22m. reading time

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In the world of luxury real estate, few things carry more long-term weight than a municipality's urban planning framework. In Marbella, that framework is being rebuilt around two complementary instruments: the Plan General de Ordenación Municipal (PGOM) and the Plan de Ordenación Urbana (POU).

The process is now closer to completion than at any point since the new planning system began. The Junta de Andalucía issued a favourable report on the final PGOM document in February 2026, and the remaining Costas step has now reportedly been completed. The next major milestone is definitive approval by Marbella's municipal council, followed by the formal publication required for the PGOM to enter into force.

This guide explains the current Marbella PGOM approval status as of September 2026, the difference between the PGOM and POU, what happens during the transition between the two plans, and what buyers, sellers, investors and developers should consider before making property decisions.

Not yet. As of 8 September 2026, Marbella's new PGOM has completed the key regional and sectoral stages reported to date, but it is still awaiting definitive approval by the Marbella municipal council and subsequent official publication.

According to Diario SUR, the Ayuntamiento intends to hold an extraordinary plenary session during September 2026 for definitive approval. Once the necessary approval and publication formalities have been completed, the PGOM can enter into force.

Importantly, the POU is a separate instrument. It will establish much of the detailed urban planning regulation for Marbella's urban land and remains under preparation.

"This is one of those moments when urban planning stops being 'politics' and becomes market reality: even before final municipal approval, it is already conditioning expectations, timelines, and the structure of transactions."

— Borja Salas, Lawyer. Legal & Finance Responsible

Marbella's new planning system sits within the framework created by LISTA — Ley 7/2021, de 1 de diciembre, de Impulso para la Sostenibilidad del Territorio de Andalucía.

One of the most important changes introduced by LISTA is the distinction between general municipal planning and detailed urban planning.

For Marbella, this means two main instruments: the PGOM and the POU.

What is the PGOM?

The Plan General de Ordenación Municipal (PGOM) establishes Marbella's general urban planning model.

Under LISTA, its purpose is to define the municipality's overall structure, including matters such as:

• the classification and delimitation of urban and rural land;
• the municipality's general model for future urban development;
• major systems of open spaces, green areas, mobility and public facilities;
• strategic infrastructure and service networks;
• areas and assets requiring particular protection; and
• the broader planning framework within which more detailed instruments must operate.

The PGOM therefore answers the strategic questions: how should Marbella develop, where should development take place, and what should the municipality's long-term urban structure look like?

It is not, however, the document that provides every parcel-level building parameter across existing urban areas.

What is the POU?

The Plan de Ordenación Urbana (POU) is the principal instrument for the detailed planning of urban land.

It can establish matters such as:

• detailed land uses;
• zoning;
• building and urbanisation rules;
• alignments and street levels;
• conditions for intervention in the existing city;
• the delimitation of certain urban transformation areas; and
• the detailed protection of relevant buildings and spaces.

In practical property terms, this distinction matters enormously. The PGOM establishes the general model; the POU translates that model into much of the detailed urban regulation that architects, lawyers, developers and property owners use at local and plot level.

"The PGOM sets the general model for the municipality; the practical impact on daily market activity typically comes with the POU and the detailed ordering provisions, because that is where parameters and rules are made concrete, zone by zone."

— Borja Salas, Lawyer. Legal & Finance Responsible

The PGOM is now in the final stage before definitive municipal approval.

This distinction matters. The favourable report issued by the Junta de Andalucía in February was a major procedural milestone, but it did not by itself put the PGOM into force.

The remaining Costas report was subsequently the outstanding sectoral step.

On 5 September 2026, Diario SUR reported, citing municipal sources, that the favourable report from the Demarcación de Costas, which depends on Spain's Ministry for Ecological Transition and Demographic Challenge, had now been ratified.

According to the same report, the municipal government intends to submit the PGOM for definitive approval at an extraordinary council session during September 2026.

As of 8 September, that definitive vote has not yet taken place in the public information reviewed for this update.

Marbella PGOM timeline

What still has to happen before the PGOM is in force?

There are two concepts that should not be confused:

1. Definitive approval: the Marbella municipal council must formally approve the PGOM.
2. Entry into force: the approved instrument must complete the required deposit and publication formalities.

Under LISTA, an approved planning instrument that has not been duly published does not yet acquire legal force. As a general rule, entry into force occurs from the day after publication of the definitive approval agreement and the relevant urban planning rules, unless the approval provides for a later date.

For that reason, the most accurate answer today is:

Marbella's new PGOM is very close to definitive approval, but it is not yet in force.

This is one of the most important — and most easily misunderstood — parts of Marbella's new planning system.

Definitive approval of the PGOM will not mean that every detailed rule of the 1986 PGOU disappears overnight.

The final PGOM contains a transitional regime designed specifically for the period between the entry into force of the PGOM and the future entry into force of the POU.

For urban land, certain detailed provisions of the 1986 PGOU and its approved development instruments are intended to remain applicable during this transitional period, insofar as they are maintained by the new framework. At the same time:

• provisions expressly replaced or repealed by the new PGOM will no longer apply;
• the new PGOM's applicable determinations will prevail where relevant;
• LISTA and its regulatory framework remain directly applicable; and
• the treatment of existing plans, projects, licences and development processes depends on the specific transitional rules that apply to each case.

This is why it is misleading to think of September's expected PGOM approval as a single switch from "1986 rules" to an entirely new parcel-by-parcel planning system.

The transition is more nuanced.

Which planning rules apply at each stage?

What is the current status of Marbella's POU?

The POU is not being approved together with the PGOM.

Marbella's urban planning department has already been working on the POU, but the document still has its own statutory process to complete.

According to the latest public information available for this update, the municipality is working towards the next stages of the POU process, including the preparation of the detailed documentation required before initial and definitive approval.

For property owners and developers, that means the period between PGOM and POU is not a technical footnote: it will be a genuine transitional planning phase.

Urban planning is not simply an administrative issue. It can affect development rights, risk, neighbouring land, investment assumptions and the long-term use of an asset.

The effect, however, will not be identical for every Marbella property.

For property buyers in Marbella

If you are buying a property in Marbella, the planning position should form part of your legal due diligence.

For a completed villa or apartment, this includes checking not only the legal status of the property itself, but also understanding the planning status of nearby land where future development could affect:

• views;
• density;
• traffic and infrastructure;
• future land use;
• privacy; and
• the long-term character of the neighbourhood.

During the transition to the new PGOM, buyers should distinguish carefully between:

• the planning rules legally in force today;
• the new PGOM that is approaching entry into force; and
• future detailed planning under the POU.

A proposed or future planning position should never be presented as an existing legal right until the relevant instrument is legally effective.

For property sellers in Marbella

For sellers, the new PGOM may influence how certain assets are perceived by the market, particularly land and properties where future planning status is material to value.

However, sellers should be cautious about statements such as "the new PGOM increases buildability" or "this land will be developable".

Those conclusions are property-specific and may depend on:

• the classification established by the PGOM;
• the transitional regime;
• existing development instruments;
• future detailed planning;
• infrastructure obligations; and
• other sectoral or environmental restrictions.

If you are considering bringing an asset to market, Drumelia's selling guide explains our approach to property positioning and sale preparation.

For property developers and investors

The new PGOM is particularly important for investors and developers because it establishes Marbella's future municipal development model.

But it would be a mistake to assume that definitive approval automatically creates an immediate right to build on every site positively affected by the plan.

Development viability can still depend on:

• detailed planning;
• the applicable transformation mechanism;
• infrastructure and urbanisation;
• sectoral approvals;
• environmental requirements;
• the planning status of the specific land; and
• the transitional treatment of existing planning and licence processes.

Investors evaluating land should therefore combine commercial analysis with specialist urban planning advice.

Those currently studying opportunities can browse plots for sale in Marbella and read our guide to buying a plot in Marbella and the real cost of building.

"In the luxury segment, 'certainty' is part of the product: sound planning and thorough due diligence reduce surprises — and that is exactly what the discerning client values."

— Borja Salas, Lawyer. Legal & Finance Responsible

No — not automatically.

This is one of the most important points for property buyers to understand.

The approval of a new general plan does not, by itself, automatically legalise a property with an annulled licence, an unauthorised extension or another historic planning problem.

Existing legal and planning situations must still be assessed individually.

The new PGOM may change the broader planning framework within which some properties or land are considered, but a change in land classification or planning context is not the same thing as automatic legalisation.

Equally, a building that was legally constructed under an earlier planning regime can be affected by later planning changes without becoming "illegal". Planning law provides specific regimes for legally existing buildings that become inconsistent with subsequent planning.

For buyers, the practical lesson is simple: never treat the general approval of the PGOM as a substitute for due diligence on the particular property.

The closer the new PGOM gets to entry into force, the more important it becomes to separate current legal facts from future expectations.

For significant Marbella acquisitions, the following points should normally be reviewed with the buyer's legal and technical advisers.

• Confirm the property's current planning status: Establish which planning instruments and regulations legally apply to the property today.
• Review the new PGOM position: Compare the current position with the final PGOM documentation available through Marbella's official New Municipal Plan portal.
• Analyse the transitional regime: Do not assume that all detailed provisions of the PGOU 1986 disappear when the PGOM enters into force. Establish which provisions and instruments continue to apply to the property.
• Check building and occupancy documentation: Review building licences, first-occupation documentation and any subsequent works, extensions or modifications.
• Obtain and review Land Registry information: Confirm ownership, charges, limitations and whether the registered description corresponds with the actual property.
• Cross-check the Catastro: Compare the cadastral description with the Land Registry, planning documentation and physical reality.
• Investigate planning enforcement: Establish whether any urban planning disciplinary, restoration or enforcement proceedings affect the property.
• Check neighbouring and surrounding land: For prime residential purchases, investigate whether nearby land could be subject to future development or a material change of use.
• For plots and development projects, separate today's rights from future assumptions: A future planning scenario should not be valued as if it were already a definitive and executable development right.
• Review contracts against material planning risk: Where planning status is relevant to the transaction, consider appropriate conditions precedent, representations, warranties, termination rights or other protections with your lawyer.

A note on transactions signed before the PGOM enters into force

The fact that definitive approval is expected soon does not mean buyers and sellers should stop transacting.

It does mean that contracts involving land, development potential or other planning-sensitive assets may require more careful drafting.

Where the final PGOM or its entry into force could materially affect the economics of the transaction, the parties should identify that risk explicitly rather than relying on assumptions about what will happen in September.

A qualified Spanish property lawyer with specific Marbella urban planning experience should determine the appropriate structure for each case.

There is no credible basis for saying that definitive PGOM approval will automatically increase the value of every property in Marbella.

The impact will be uneven and asset-specific.

Potential value effects can arise where the new framework:

• increases legal or planning certainty;
• changes the strategic status of land;
• clarifies future development around an existing property;
• enables or constrains future development processes;
• supports new infrastructure or public systems; or
• changes long-term expectations for a particular area.

For a finished luxury villa in an established prime neighbourhood, the direct impact may be limited.

For a large plot, a development site, an unfinished planning area or an asset surrounded by land affected by the new model, the impact can be far more significant.

The correct valuation question is therefore not:

"Will Marbella prices rise because the PGOM is approved?"

It is:

"What does the new planning framework change for this particular property and its surroundings?"

Marbella has operated for years with an unusually complex planning history.

The PGOU approved in 1986 returned to a central role after the Supreme Court annulled the 2010 plan in 2015. Since then, LISTA has introduced a new legal framework and Marbella has undertaken the process of replacing the old general planning structure with the PGOM and, ultimately, the POU.

That is why the current milestone matters.

The benefit of a new planning framework is not simply that it is newer. The value lies in having a planning model built around current legislation, current infrastructure needs and the municipality's future development strategy.

For an international real estate market, greater transparency about what can be developed, protected or transformed can reduce uncertainty for:

• home buyers;
• landowners;
• developers;
• institutional investors;
• lenders; and
• professional advisers.

But the process should not be oversimplified.

The PGOM is the general framework. The POU will provide much of the detailed urban planning. And between the two lies a transitional regime that will continue to matter in real transactions.

The September 2026 update is significant.

After the Junta de Andalucía's favourable report in February, the remaining Costas step has now reportedly been completed. According to Diario SUR, Marbella's municipal government intends to bring the PGOM to an extraordinary plenary session for definitive approval during September.

That makes definitive approval closer than it has ever been.

But three distinctions remain essential:

• the favourable Junta report was not itself definitive municipal approval;
• the PGOM does not enter into force merely because the council votes for it — the required publication process must also be completed;
• the future POU remains a separate planning instrument, meaning Marbella will pass through an important transitional period after the PGOM takes effect.

For most home buyers, this should not be a reason for alarm or speculation. It is a reason for good due diligence.

For investors, developers and owners of planning-sensitive assets, the implications can be more material and should be assessed parcel by parcel.

"The key is clarity: market participants should distinguish what is legally in force today from what is expected to become operative next, and structure decisions around the actual planning position of the property."

— Borja Salas, Lawyer. Legal & Finance Responsible

This article has been updated using the latest publicly available information as of 8 September 2026, including:

• the official Marbella New Municipal Plan documentation and PGOM procedure;
• Ley 7/2021, de 1 de diciembre, de Impulso para la Sostenibilidad del Territorio de Andalucía (LISTA);
• the Junta de Andalucía's 22 February 2026 communication concerning its favourable report on Marbella's final PGOM document; and
• Diario SUR's 5 September 2026 report regarding the Costas ratification and the expected extraordinary municipal vote.

Legal disclaimer: This article is informative in nature and does not constitute legal, tax, investment or urban planning advice. Every property transaction requires a specific analysis of the property, plot, registry status, licences, applicable planning instruments and current and proposed planning position. Readers should seek qualified independent advice from a Spanish property lawyer and, where appropriate, an architect or urban planning specialist with specific knowledge of Marbella before making a transactional or investment decision. Information in this article reflects publicly available sources reviewed as of 8 September 2026.

Has Marbella's new PGOM been definitively approved?

No. As of 8 September 2026, definitive municipal approval is still pending. The Junta de Andalucía issued a favourable report on the final document in February 2026, and the final outstanding Costas step was reported as completed on 5 September. The municipal government is expected to submit the PGOM for definitive approval at an extraordinary plenary session during September.

What happened with Marbella's PGOM in September 2026?

Diario SUR reported on 5 September 2026, citing municipal sources, that the Demarcación de Costas had ratified its favourable report. This had been the remaining sectoral step before the PGOM could proceed towards definitive municipal approval.

When will Marbella's PGOM be approved?

The current expectation reported by Diario SUR is that the Ayuntamiento will hold an extraordinary plenary session for definitive approval during September 2026. Until the council formally approves the document, however, the exact outcome and timing should not be treated as final.

When will Marbella's new PGOM enter into force?

Definitive council approval alone is not enough. The approved planning instrument must complete the required deposit and publication process. Under LISTA, entry into force generally occurs from the day after the required publication of the definitive approval agreement and urban planning rules, unless the approval establishes a later date.

What is the difference between Marbella's PGOM and POU?

The PGOM establishes Marbella's general municipal planning model, including the urban/rural land structure, major infrastructure, strategic development and protected areas. The POU establishes detailed planning for urban land, including matters such as zoning, detailed uses, building rules and conditions for intervention in existing urban areas.

Is Marbella's POU already approved?

No. The POU is a separate planning instrument and remains under preparation. It must complete its own planning, environmental, public-information and approval procedure.

Will the 1986 PGOU stop applying completely as soon as the PGOM enters into force?

No. The new PGOM contains a transitional regime for the period before the POU enters into force. In urban land, specified detailed provisions of the PGOU 1986 and its development instruments can remain applicable during that period, subject to the new PGOM, LISTA and the applicable transitional rules.

Does the new PGOM automatically legalise irregular properties in Marbella?

No. Definitive approval of a new general plan does not automatically legalise buildings with historic planning irregularities, annulled licences or unauthorised works. Each property's legal and planning position must be analysed individually.

Could the new PGOM affect the value of my Marbella property?

Potentially, but the effect is property-specific. The new framework may influence value where it changes land status, development expectations, surrounding land uses, infrastructure or legal certainty. It does not imply an automatic market-wide increase in property values.

What should a buyer check before purchasing property in Marbella during the transition?

A buyer should verify the property's current planning status, licences and occupancy documentation, Land Registry and cadastral information, any planning enforcement issues, the position under the new PGOM and, where relevant, the transitional regime and future POU. Planning-sensitive acquisitions should receive specialist legal and technical review before contracts are signed.