How to Plan and Deliver a Basic Full Bar Renovation in Madrid

Reference date: 28 August 2026.

Buying commercial premises in Madrid and converting them into a bar is not simply a property transaction. The success of the investment depends on whether the intended activity is legally and technically feasible, whether the refurbishment budget reflects the actual condition of the premises, and whether the business has enough working capital to cover the opening period.

This guide explains how to assess, plan and deliver a basic full renovation of a 60–150 m² bar in Madrid. It is intended primarily for international investors and English-speaking buyers who may be unfamiliar with Spanish planning procedures, homeowners’ associations, technical regulations and business licensing terminology.

It includes indicative costs, typical timescales, administrative procedures, technical requirements, risk controls and practical templates for assessing the investment before committing to the purchase.

Pricing assumption: unless stated otherwise, all prices exclude VAT. A prudent assumption of 21% Spanish VAT has been applied to construction work, professional services, equipment and supplies for commercial premises. Public administrative fees are not subject to VAT. Whether input VAT can be reclaimed depends on the investor’s tax position and should be confirmed by a Spanish tax adviser.

Important: this guide does not replace a site-specific feasibility report, architectural or engineering design, legal advice or the certificates required from authorised contractors. Madrid planning rules, heritage protection, acoustic protection zones and the rules of the building’s homeowners’ association may restrict or prevent certain solutions.

1. Executive summary

Is buying and renovating a bar in Madrid generally viable?

Reasoning: finishes, furniture and internal layouts can normally be changed. Planning compatibility, means of escape, accessibility, acoustic separation and a legal commercial kitchen extract route may be far harder—or impossible—to resolve after the purchase.

Recommendation: do not complete the purchase until a competent architect or engineer has assessed the proposed activity and the legal, planning, community and technical information has been reviewed. Any letter of intent, deposit or purchase contract should contain conditions allowing the investor to withdraw if the premises prove unsuitable.

These ranges assume a basic full commercial renovation comprising strip-out work, masonry and partitions, renewed building services, standard finishes, bar counter, functional kitchen, toilets, basic acoustic upgrading, minimum fire protection measures, essential furniture and equipment, professional fees and a contingency allowance.

They exclude the purchase price, financing, business transfer payments, franchise fees, premium equipment, structural strengthening, an unapproved pavement café or terrace, and unusually complex kitchen extract work.

The five main investment constraints

• Planning and activity compatibility: the exact business activity must be permitted at that address.
• Commercial kitchen extract: the route, legality and condition of the flue can determine whether hot food preparation is possible.
• Homeowners’ association: extract ducts, rooftop equipment, façades and courtyards may involve shared parts of the building.
• Acoustics: opening hours, amplified music, equipment and neighbouring homes determine the required level of sound insulation.
• Technical capacity: electrical power, ventilation, air conditioning, drainage, gas, fire safety, accessibility and escape routes can materially affect the design and budget.

2. Phase 0: due diligence before purchasing

2.1 Document checklist

• ☐ Obtain a recent Spanish Land Registry extract, known as a nota simple.
• ☐ Confirm ownership, registered floor area, charges and occupancy status.
• ☐ Compare the Land Registry, Cadastre, approved plans and physical premises.
• ☐ Obtain confirmation that there are no outstanding homeowners’ association fees.
• ☐ Review property tax receipts and any outstanding liabilities affecting the premises.
• ☐ Request a planning compatibility or feasibility assessment for the intended activity.
• ☐ Check heritage protection, special planning areas and acoustic protection zones.
• ☐ Obtain the building’s title deed and homeowners’ association rules.
• ☐ Review the most recent three to five sets of community meeting minutes.
• ☐ Confirm whether the community has authorised the extract duct and rooftop equipment.
• ☐ Review the building inspection report, known as the ITE or IEE.
• ☐ Identify approved special assessments and upcoming building works.
• ☐ Obtain previous licences, responsible declarations, drawings and technical projects.
• ☐ Check whether an existing licence or responsible declaration can be transferred.
• ☐ Investigate enforcement proceedings, noise complaints, closure orders and sanctions.
• ☐ Confirm that electricity, water and gas accounts are free from debt.
• ☐ Prepare an inventory of equipment included in the transaction.
• ☐ Confirm whether each item is owned, leased or subject to finance.
• ☐ Review fire protection, air-conditioning, gas and extraction maintenance records.
• ☐ Obtain food safety and HACCP documentation if an operating business is being acquired.

2.2 Technical inspection

Important: electrostatic filters, activated-carbon systems and recirculating hoods are not automatically equivalent to a compliant commercial kitchen flue. They may reduce particles or odours, but they do not remove planning, environmental, ventilation, fire safety, food hygiene or community requirements.

2.3 Legal, tax and corporate matters

• Choose between operating as a self-employed individual or through a Spanish limited company.
• Complete the Spanish tax registration and select the correct Economic Activities Tax classification.
• Prepare a tax calendar covering VAT, payroll, withholding taxes and corporate or personal income tax.
• Have the purchase, lease or business transfer agreement reviewed by a Spanish lawyer.
• Arrange public liability, property damage and business interruption insurance.
• Set up occupational risk prevention and contractor coordination procedures.
• Review data protection requirements for bookings, Wi-Fi, CCTV, marketing and customer databases.

2.4 Letter of intent template

LETTER OF INTENT — PREMISES AT [ADDRESS]

Buyer: [ ]
Seller: [ ]
Proposed price: €[ ]
Offer valid until: [date]
Negotiation exclusivity: [30–60] days

The proposed acquisition is subject to the buyer being satisfied with:

1. Ownership, charges, debts, registered area and occupation status.
2. A favourable technical report for the intended activity.
3. Planning compatibility and the absence of prohibitive restrictions.
4. Feasibility of escape, accessibility, fire safety and ventilation.
5. A legal and technically viable commercial kitchen extract route.
6. The building rules, meeting minutes and required community approvals.
7. The absence of undeclared sanctions, closure orders or enforcement cases.
8. Approval of finance, where applicable.

If any condition is not satisfied by [date], the buyer may withdraw and
recover all sums paid without penalty.

The seller will provide access, available documentation, permission for
agreed inspections and contact details for the homeowners’ association.

Except for confidentiality, exclusivity, access and deposit-return
provisions, this letter is not intended to create a binding obligation
to complete the purchase.

The final contract should also address representations made by the seller, equipment ownership, debts, community assessments, undisclosed enforcement matters, access for surveys, deposit protection and the precise licences or rights being transferred.

3. Defining the business concept and functional brief

Reasoning: the everyday English word “bar” does not identify the precise Spanish administrative category. Food preparation, amplified music, opening hours, capacity and outdoor seating can substantially change the technical and licensing requirements.

3.1 Indicative area schedule

These figures are concept-design allowances rather than statutory minimums. Permitted occupancy must be calculated from the actual layout, use, exits, escape distances and clear widths.

3.2 Conceptual layouts

60 m²

[STREET / ENTRANCE]
[CUSTOMER AREA] [BAR]
[ACCESSIBLE WC] [KITCHEN] [STORE / PLANT]


100 m²

[STREET / ENTRANCE]
[MAIN CUSTOMER AREA] [BAR AND COLLECTION]
[TOILETS] [CLEAN/DIRTY KITCHEN] [STORE AND COLD ROOMS]


150 m²

[STREET / ENTRANCE]
[AREA 1] [AREA 2] [LONG BAR]
[TOILETS] [KITCHEN] [WASH-UP] [STORE] [STAFF] [PLANT]

4. Key regulatory requirements in Madrid

4.1 Main authorities and procedures

A provisional allowance of approximately €1,500–€6,000 may be made for municipal planning fees and the Spanish construction tax known as ICIO. A broader allowance of €3,000–€10,000 may be required for administration, registrations and fees across the project.

These are budgeting allowances, not official quotations. Actual amounts depend on the type of procedure, floor area, declared construction value, district and current municipal tax ordinances.

4.2 Responsible declaration or licence

A Spanish declaración responsable, or responsible declaration, is a formal statement by the applicant confirming that the proposed work and activity comply with the applicable requirements and that the necessary supporting documentation is available.

Where the procedure is legally available and the submission is complete, it can permit work or operation from the time it enters the municipal register. The City Council retains the power to inspect the premises, request corrections and take enforcement action.

Some interventions require a planning licence instead. The correct route depends on the proposed work, activity, building and planning constraints.

Important: registering a responsible declaration does not prove that the premises comply. The applicant remains responsible for the accuracy of the submission and the physical compliance of the completed work.

4.3 Fire safety

• Demonstrate compliance with the applicable sections of the Spanish Building Code, particularly CTE DB-SI.
• Calculate the permitted occupancy.
• Check escape distances, exit numbers, clear widths and door opening direction.
• Install suitable fire extinguishers.
• Provide emergency lighting and photoluminescent signs.
• Specify compliant surface finishes and fire resistance.
• Protect special-risk rooms and kitchen areas where required.
• Certify and maintain fire protection equipment under the RIPCI regulations.

4.4 Accessibility

• Provide an accessible route from the entrance where required.
• Resolve thresholds, steps, ramps, doors and approach spaces.
• Include an accessible toilet where applicable.
• Provide the necessary turning and transfer spaces.
• Position grab rails, basins, controls and accessories correctly.
• Apply CTE DB-SUA and the applicable Community of Madrid accessibility legislation.

The final dimensions must be established by the project designer. The exact requirements may depend on the extent of the work, the existing building and any properly justified technical constraints.

4.5 Commercial kitchen extraction and outdoor air

A kitchen using fryers, griddles, ovens or other equipment producing significant heat, grease, vapour or smoke will usually require capture at source, grease filtration, an independent duct, inspection access, suitable fire protection, a fan, replacement air and an acceptable discharge point.

Important: inspect the entire extract route, including the roof, before purchasing. The existence of a duct inside the premises does not prove that it is legal, continuous, adequately sized or authorised.

4.6 Acoustic requirements

The required sound insulation depends on the administrative activity category, expected sound level, operating hours, music, equipment, adjoining rooms and acoustic zoning. There is no single decibel target applicable to every bar.

Important: an acoustic enclosure can reduce usable floor area, ceiling height and permitted capacity. It must be included in the concept design rather than added after the commercial layout is fixed.

4.7 Food hygiene

• Implement a food safety system based on HACCP principles.
• Control approved suppliers, traceability and temperatures.
• Prepare cleaning, disinfection and pest-control plans.
• Maintain allergen information.
• Separate clean and dirty workflows.
• Store chemicals away from food and food-contact equipment.
• Use durable, washable and suitable finishes.
• Maintain staff training records.

4.8 Waste management

• Separate the required waste fractions.
• Contract an authorised collector for used cooking oil.
• Retain collection receipts and transfer documentation.
• Provide a washable and appropriately ventilated waste area.
• Avoid crossing waste routes with clean food preparation routes.

4.9 Pavement cafés and outdoor terraces

Madrid’s Ordinance 7/2025 on hospitality terraces and kiosks has applied since 1 January 2026. An outdoor terrace requires its own authorisation and is not automatically included in the permission to operate the indoor premises.

• Check the required clear accessible pedestrian route.
• Respect building entrances, crossings, trees, street furniture and utilities.
• Submit accurate drawings and details of the proposed furniture.
• Comply with the authorised area, operating hours and environmental conditions.
• Budget for the applicable annual occupation fees.

Investor recommendation: do not include terrace revenue in the base financial model until the proposal has received a sufficiently reliable feasibility assessment.

4.10 Alcohol, smoking and opening hours

• Display the required alcohol sales notices.
• Apply Spanish smoking restrictions.
• Display the authorised capacity.
• Keep official complaint forms available.
• Confirm the opening hours applying to the exact administrative category.
• Check any additional restrictions imposed by acoustic protection zones.

5. Step-by-step permissions and project programme

1. Define the exact activity, menu, kitchen, music, operating hours, occupancy and terrace requirements.
2. Commission technical and document due diligence before purchasing.
3. Survey the premises and carry out agreed opening-up inspections.
4. Prepare a concept design and preliminary financial appraisal.
5. Confirm homeowners’ association and shared-building requirements.
6. Prepare the technical project, drawings, specifications, quantities and acoustic documentation.
7. Obtain comparable construction quotations.
8. Submit the responsible declaration or licence application and pay the applicable fees and ICIO.
9. Deliver the work under technical supervision and a formal change-control process.
10. Register and certify the electrical, RITE, gas and fire protection installations.
11. Complete testing, commissioning and acoustic measurements.
12. Submit completion and operational documentation where required.
13. Process any outdoor terrace application separately.
14. Complete the final inspection and pre-opening checklist.

5.1 Text-based Gantt programme

WEEK                    1-2  3-4  5-8  9-12  13-16  17-20  21-24  25-32
Due diligence           ████
Business concept        ████
Concept design               ████
Community approvals          ████████
Technical project             ████████
Declaration/licence                 ████████████████
Tendering                ████████████
Construction work                        ████████████████████
Installation registration                                        ████████
Acoustic testing                                                    ████
Pre-opening                                                           ████████
Terrace application       ████████████████████████████████

6. Indicative renovation budget

6.1 Typical cost ranges

The rates should not be added mechanically. Some apply to the entire floor area, while others relate to partial surfaces, equipment, individual units or specific service routes.

6.2 Detailed example for a 100 m² bar

This example falls above the central basic range because it includes a functional kitchen, extraction, acoustic work, furniture and complete allowances. Public fees are not subject to VAT, and the final VAT treatment should be confirmed with the investor’s Spanish adviser.

6.3 Opening costs and working capital

7. Basic technical and design solutions

7.1 Indicative kitchen equipment

A tapas-bar kitchen may have approximately 40–80 kW of connected electrical load before diversity is applied. The final calculation must use the selected equipment schedule.

As an early feasibility allowance, a medium commercial canopy might require approximately 2,500–6,000 m³/h of extract air. The final volume must be calculated from the canopy, cooking equipment, heat load, manufacturer’s data and replacement-air strategy.

7.2 Clean and dirty workflows

• Delivery and goods reception.
• Dry or refrigerated storage.
• Clean preparation.
• Cooking.
• Plating and service pass.
• Dirty-dish return.
• Scraping and washing.
• Drying and clean storage.

Waste and dirty crockery should not cross the route used for ready-to-serve food.

7.3 Bar counter planning

• Provide a continuous working aisle without avoidable crossing points.
• Separate electrical circuits for coffee machines, glasswashers, refrigeration, ice and EPOS.
• Provide water, drainage, filtration and maintenance access.
• Position bottle coolers, ice, glasswashing and waste according to the service sequence.
• Consider the heat output and ventilation needs of undercounter equipment.

7.4 Energy efficiency

These are professional estimates rather than guaranteed savings. They should be recalculated using the actual operating hours, energy tariffs, equipment, weather conditions and maintenance strategy.

8. Procurement and construction

8.1 Turnkey contract or separate trade packages?

Recommendation: for a 60–150 m² bar, a coordinated main contract based on a completed design, measurable scope and identified specialist packages will normally reduce interface risk.

8.2 Request for proposal template

REQUEST FOR PROPOSAL — BAR RENOVATION AT [ADDRESS]

1. Contract documents: project, drawings, quantities and finishes.
2. Included and excluded work by package.
3. Responsibility for each certificate and registration.
4. Price excluding VAT, VAT amount, total and quotation validity.
5. Construction programme and long-lead items.
6. Site team, subcontractors, insurance, REA and health and safety.
7. Payment milestones and a 5% retention proposal.
8. Written change-control procedure.
9. Agreed treatment of contractor-caused delay.
10. Testing, commissioning, manuals and as-built drawings.
11. Statutory and commercial warranties.
12. Defect reporting and aftercare procedure.

8.3 Tender comparison

8.4 Weekly site meeting template

WEEKLY SITE REPORT No. [ ]
Date: [ ]
Actual progress: [ ]%
Planned progress: [ ]%

Attendees:
[ ]

Work completed:
[ ]

Work planned for the next two weeks:
[ ]

Decisions required:
[item / responsible person / deadline]

Technical queries and incidents:
[ ]

Approved changes:
[cost / programme effect]

Quality inspections and tests:
[ ]

Health and safety:
[ ]

Items to be covered and photographic records:
[ ]

Updated risks:
[ ]

9. Risk matrix

9.1 Warning signs

• The seller states that the premises are licensed but will not provide the approved file.
• The extract system terminates in a façade, courtyard or ceiling void.
• The duct cannot be inspected up to roof level.
• The physical area does not match the Land Registry or Cadastre.
• There are adjoining homes and the business model relies on amplified music.
• There is no credible space for accessible toilet provision.
• The homeowners’ association has a history of disputes with hospitality operators.
• Electrical or HVAC documentation is unavailable.
• The construction quotation excludes testing and registrations.
• The projected return relies on an outdoor terrace that has not been authorised.

10. Pre-opening and the first 90 days

10.1 Final inspection checklist

• ☐ Completion certificate and applicable municipal documentation.
• ☐ Electrical installation certificate and registration.
• ☐ RITE certificates and registration.
• ☐ Gas certificate where applicable.
• ☐ Fire protection certificates and maintenance agreement.
• ☐ Satisfactory acoustic test and sound limiter where required.
• ☐ Extraction and replacement-air testing.
• ☐ Air-conditioning, drainage and hot-water commissioning.
• ☐ Emergency lighting, extinguisher, signage and escape checks.
• ☐ Manuals, warranties, serial numbers and as-built drawings.
• ☐ HACCP-based food safety procedures and allergen information.
• ☐ Pest-control, cleaning and used-oil collection arrangements.
• ☐ Insurance, official complaint forms, capacity and statutory notices.
• ☐ Staff training in opening, closing, emergencies and food temperatures.
• ☐ Trial service under realistic customer load.
• ☐ Utilities, EPOS, bookings, data protection and backups.
• ☐ Separate outdoor terrace authorisation where applicable.

10.2 Key performance indicators

Monthly sales =
customers per day × average spend × operating days

Contribution margin =
sales × (1 − variable cost percentage)

Break-even sales =
fixed operating costs ÷ contribution margin percentage

Simplified ROCE =
operating profit ÷ capital employed

Three-year ROI =
(cumulative three-year cash flows − initial investment)
÷ initial investment

10.3 Illustrative 100 m² operating scenarios

These scenarios are illustrations rather than forecasts or performance guarantees. They must be replaced with actual rent or financing costs, payroll, opening hours, delivery commissions, wastage, seasonality and tax assumptions.

10.4 First 90-day plan

• Days 0–15: operate a controlled opening, measuring service times, waste, incidents and customer feedback.
• Days 16–30: adjust staffing, purchasing, recipes, pricing and bar workflows.
• Days 31–60: optimise product mix, gross margin, energy use and maintenance.
• Days 61–90: update the financial model and approve further investment only when supported by operational data.

11. Editable control templates

11.1 Regulatory matrix

AREA | REQUIREMENT | APPLIES | EVIDENCE | RESPONSIBLE | DATE | STATUS | RISK

Planning | Activity compatibility | | | | | |
Community | Extract duct and equipment | | | | | |
Activity | Category and opening hours | | | | | |
Fire safety | Escape and equipment | | | | | |
Accessibility | Route and accessible WC | | | | | |
Acoustics | Study and final testing | | | | | |
Industry | Electrical, RITE and gas | | | | | |
Food safety | HACCP and allergens | | | | | |
Terrace | Separate authorisation | | | | | |

11.2 Risk register

ID | RISK | CAUSE | PROBABILITY 1–5 | IMPACT 1–5 |
EXPOSURE | RESPONSE | OWNER | DEADLINE | STATUS

12. Final recommendation for investors

The investment should be divided into two separate decisions:

1. Purchase only when the premises have been shown to be legally and technically suitable for the intended concept.
2. Approve the renovation only when the technical design, measured scope, contractor quotations and financial model use the same assumptions.

A fixed-price construction proposal should not be accepted before the condition of the premises, equipment schedule, acoustic design, kitchen extract route and community requirements are sufficiently defined.

Maceta y Cortafrío coordinates the construction work and different trades required for commercial premises renovations in Madrid. The construction scope should be developed in coordination with the architect or engineer responsible for the technical project and licences.

International investors assessing a commercial property can also review our property renovation service for investors in Madrid.

If you are considering purchasing premises for a new hospitality business, contact Maceta y Cortafrío to arrange an initial project assessment. Any final construction proposal will depend on the property, intended activity, existing installations, floor area and technical requirements.

Professional notice: feasibility and compliance must be confirmed by a competent architect or engineer and, where applicable, by registered professionals, authorised installation contractors, an ECU and the relevant authorities. Municipal rules, heritage status, acoustic protection zones and homeowners’ association requirements may restrict or prevent particular solutions.

13. Official sources and regulations

• Madrid City Council: responsible declaration procedure.
• Spanish Official State Gazette: Spanish Building Code, shown as updated on 6 July 2026.
• Royal Decree 513/2017: Fire Protection Installations Regulation.
• Madrid City Council: Noise and Thermal Pollution Protection Ordinance.
• Madrid Ordinance 7/2025 on hospitality terraces and kiosks, in force from 1 January 2026.
• Community of Madrid: public entertainment and recreational activities legislation.
• Community of Madrid Order of 21 April 2022 on opening hours.
• Community of Madrid: electrical installation registration.
• Spanish Horizontal Property Act.
• Spanish Waste and Contaminated Land Act 7/2022.
• Royal Decree 842/2002 approving the Spanish Low Voltage Electrotechnical Regulation.
• Royal Decree 1027/2007 approving the Spanish Building Thermal Installations Regulation.
• Community of Madrid Universal Accessibility Act 8/2024 of 30 December.

Regulatory verification: check the current consolidated legislation, municipal tax ordinances, planning rules, acoustic protection zones and district criteria again before submitting the application. This guide was reviewed with a reference date of 28 August 2026.