Not all renovations increase your property value equally. At Promocat, we show you which refurbishments offer the best return on investment.
Renovations with the Highest ROI
1. Modernised Kitchen (ROI: 70-80%)
The kitchen is the heart of the home:
- New units and worktops
- High-end appliances
- Recessed LED lighting
- Modern taps and fittings
- Durable porcelain-style flooring
Typical investment: €10,000-20,000
2. Refurbished Bathrooms (ROI: 60-70%)
Modern bathrooms sell properties:
- Wall-hung sanitaryware
- Level-access shower trays
- Toughened glass shower screen
- Spa-style lighting
- Quality wall finishes
Typical investment: €5,000-12,000 per bathroom
3. Interior Painting (ROI: 100%+)
The most cost-effective renovation:
- Neutral, modern colours
- Professional finishes
- Ceilings and mouldings included
- Quality washable paint
Typical investment: €2,000-4,000
4. Refurbished Flooring (ROI: 50-60%)
Flooring makes a real difference:
- Quality engineered wood or laminate
- Wood-effect porcelain tiles
- Modern microcement
- Restored natural parquet
Typical investment: €5,000-10,000
Renovations That Are Not Worth It
Indoor Pools
Expensive to maintain and only appealing to a very small niche.
Extreme Personalisation
Highly individual designs limit the potential buyer pool.
Ultra-luxury Materials
In mid-range areas, you will not recover the investment in Carrara marble.
Structural Renovations
Open-plan Living (ROI: 40-50%)
Open kitchens into the living room are highly sought after:
- Removal of partition walls (with permission)
- Support beams if required
- Central island as a divider
Typical investment: €3,000-8,000
Enlarging a Bathroom (ROI: 30-40%)
Small bathrooms reduce value:
- Repurposing storage rooms
- Reorganisation of space
- Adding a guest WC
Typical investment: €8,000-15,000
Exterior Renovations
Glazed Terrace or Balcony (ROI: 50-60%)
Highly valued additional space:
- Glass curtain systems
- Thermal insulation
- Technical flooring
Typical investment: €5,000-12,000
Landscaped Garden (ROI: 50-60%)
Essential for first impressions:
- Professional design
- Automatic irrigation
- Exterior lighting
- Seating area
Typical investment: €8,000-20,000
Timing Your Renovations
Before Selling:
- Painting and minor repairs
- Low-cost cosmetic updates
- Deep clean
To Maintain Value:
- Regular preventive maintenance
- Updates every 10-15 years
- Immediate repair of defects
Permits and Legal Requirements
Renovations requiring permission:
- Facade changes
- Structural modifications
- Change of use of spaces
- Major installations
Financing Renovations
Available options:
- Personal loans
- Credit lines
- Renovation grants
- Mortgage extension
Our Advisory Service
At Promocat we help you with:
- Renovation potential assessment
- Contact with trusted professionals
- Comparative quotes
- Project supervision
- Post-renovation valuation
Want to renovate to sell better? Consult our experts on which improvements will maximise your return.