Piso Advisor

"Does the living room get sun? Is it noisy at night? What's the real value?" You enter the address, and Piso Advisor automatically gathers official public data to provide you with a dossier with scores for each dimension before you buy or rent.

▸ INTELLIGENCE-POWERED ANALYSIS (Beta)
AI analyzes satellite and facade images to detect visible elements: solar panels, parking, window type (thermal insulation), floors, and building protection. It provides an executive summary with the property's verdict.

▸ 3D SOLAR AND THERMAL SIMULATOR
We create a 3D model of the plot and neighboring buildings using cadastral data to see how the sun moves across the facade hour by hour and season by season. The thermal mode displays a heat map showing the areas that receive the most radiation and estimates the hours of usable sunlight.

▸ 3D ACOUSTIC SIMULATOR
We project official traffic and noise maps onto the 3D model of the building to assess the acoustic impact on the property during the day and night.

▸ WHAT THE REPORT INCLUDES
• AI-powered analysis: visual executive summary (based on Google Maps and OpenAI).

• Cadastral data: year, area, floors, and property use.

• 3D solar, thermal, and noise simulator.

• Traffic noise and air quality (MITECO).

• Natural hazards: seismic (IGN) and flooding (MITECO).

• Price, estimated valuation, and property tax (Cadastre and General Council of Notaries).

• Healthcare coverage: distance to hospitals and health centers (Ministry of Health).

• Connectivity: internet coverage in the area (Ookla).

• Crime rate compared to the national average (Ministry of the Interior). • Demographics, income, and housing stock by census tract (INE).

• Surroundings: transport, nearby shops, and services (OpenStreetMap).

▸ FULL NATIONAL COVERAGE
Works throughout Spain via the National Cadastre and the four regional cadastres (Bizkaia, Gipuzkoa, Álava, and Navarra). No territorial restrictions.

▸ HOW IT WORKS
1. Enter the address (street, map, or cadastral reference).

2. The app automatically consults the official sources listed below.

3. You receive the report in seconds with a score and 3D viewer.

▸ FREE AND PREMIUM
Consult the basic analysis of any property completely free of charge. Full reports (with 3D simulators, AI, and risk assessments) require credit. When you register, we'll give you your first credit so you can try a full report for free. Earn more credits through in-app purchases.

▸ PRIVACY AND DISCLAIMER
Your account is stored on Firebase (EU) and reports are stored on your device. The AI ​​analysis processes public images with third-party models and is in Beta. We do not sell your data. Reports are for guidance only and are not a substitute for professional advice.

▸ IMPORTANT NOTICE
Piso Advisor is a private and independent service, NOT affiliated with any Spanish or European public or governmental body or institution. The information comes exclusively from open sources.

▸ OFFICIAL SOURCES AND LINKS
All information comes from the following freely accessible public portals:
• National Cadastre: https://www.catastro.hacienda.gob.es
• Álava Cadastre: https://araba.eus
• Bizkaia Cadastre: https://bizkaia.eus
• Gipuzkoa Cadastre: https://gipuzkoa.eus
• Navarre Cadastre: https://catastro.navarra.es
• National Geographic Institute (IGN): https://www.ign.es
• National Institute of Statistics (INE): https://www.ine.es
• Ministry for Ecological Transition (MITECO): https://www.miteco.gob.es
• Ministry of Health: https://www.sanidad.gob.es
• Ministry of the Interior: https://estadisticasdecriminalidad.ses.mir.es
• PVGIS (European Radiation): https://re.jrc.ec.europa.eu/pvg_tools/es

▸ OTHER NON-GOVERNMENTAL SOURCES
• General Council of Notaries: https://www.notariado.org
• Ookla Speedtest: https://www.speedtest.net
• OpenStreetMap: https://www.openstreetmap.org