Construction

Construction and real estate sector legislation

1451 regulations

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Real Estate High importance BOE

Urgent measures to protect housing access and expand affordable supply

The Government freezes rents in stressed areas, pursues illegal tourist apartments and limits speculative housing purchases by large holders.

Tenants, property owners, large holders, investment funds, developers and construction sector

07 Oct 2026 Read more

Real Estate High importance BOE

New rental law: contracts renew automatically and landlord must compensate if not renewed

Habitual residence rental contracts shall be automatically extended upon expiration. If the landlord decides not to renew, they must pay the tenant compensation...

Landlords and tenants of habitual residence rental properties throughout Spain

01 Oct 2026 Read more

Corporate & Business High importance BOE

New law to simplify administrative procedures and facilitate business activity in Spain

Spain approves a law to reduce bureaucracy, eliminate market barriers and improve the quality of regulations. It seeks to facilitate the lives of companies and ...

Companies, self-employed workers, citizens and public administrations throughout Spain

11 May 2026 Read more

Tax & Revenue High importance BOE

Mandatory electronic invoicing between businesses and self-employed: new rules and deadlines

The mandatory electronic invoicing system between business owners and professionals in Spain is established. All companies and self-employed individuals must is...

All business owners and professionals carrying out B2B transactions in Spain

31 Mar 2026 Read more

Social Security High importance BOE

Social Security contribution bases and rates for 2026

The contribution rules to Social Security for companies and workers in 2026 are established. It affects wages, bases and applicable rates throughout the year.

Companies, self-employed workers, employees and special groups with SS contributions

31 Mar 2026 Read more

Tax & Revenue High importance BOE

2025 Tax Campaign: forms, deadlines and how to file IRPF and Wealth Tax

The official forms and deadlines for filing the Income Tax and Wealth Tax returns for the 2025 tax year are approved. It also regulates how to obtain and confir...

Taxpayers required to file IRPF and/or Wealth Tax returns in 2025

27 Mar 2026 Read more

Real Estate High importance BOE

New rental law: contracts automatically renew and landlord must pay compensation if not renewed

Habitual residence rental contracts will be automatically extended upon expiration. If the owner decides not to renew, they must notify with 6 months' notice an...

Owners and tenants of habitual residence rental properties throughout Spain

07 Oct 2026 Read more

Real Estate High importance BOE

Urgent Government Measures to Protect Housing Access and Increase Affordable Supply

The Government approves emergency measures to halt the housing crisis, protect vulnerable tenants and expand the affordable housing stock in Spain.

Property owners, tenants, real estate developers, large holders and rental platforms

30 Sep 2026 Read more

Energy High importance BOE

Spain creates a capacity market to guarantee electricity supply amid renewable energy growth

An auction market is established to contract firm capacity and ensure sufficient electricity when renewables are not producing. It affects producers, storage op...

Electricity producers, storage operators, energy investors and system operator Red Eléctrica

17 Sep 2026 Read more

Energy High importance BOE

Renewal of Operating Authorization for Almaraz Nuclear Power Plant until June 2030

The Government extends the operation of Almaraz Nuclear Power Plant (Units I and II) until June 8, 2030, extending its useful life by an additional 19 to 31 mon...

Nuclear operators, energy sector, electricity consumers and communities surrounding Almaraz

14 Aug 2026 Read more

Labour & Employment High importance BOE

Urgent measures for workers affected by summer 2026 forest fires

The Government creates labor and social aid for workers affected by the fires in Madrid, Ávila and Toledo in July 2026. Includes extraordinary benefits, leave a...

Workers, self-employed, companies and cooperatives in municipalities affected by 2026 forest fires

30 Jul 2026 Read more

Corporate & Business High importance BOE

The ICO launches 'Spain Grows': public financing for SMEs, affordable housing and green projects with European funds

The Government approves the 'Spain Grows' program strategy, which channels over 10,800 million from the ICO to finance SMEs, affordable rental housing and envir...

SMEs, affordable housing developers, companies in strategic sectors and ecological transition projects

15 Jul 2026 Read more

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