We analyze the detailed cost of a full renovation in a 57sqm flat located on Carrer Castillejos, Barcelona. The property consists of a kitchen, bathroom, and 2 bedrooms. A complete guide to optimizing budgets for compact homes with high-quality finishes.
Actual budget for a home optimized with medium-to-high-end materials:
| Work Category | Description | Est. Price |
|---|---|---|
| Demolition & Debris Removal | Removal of kitchen, bathroom, flooring, plumbing, electrical, and woodwork. Waste management and disposal bags. | 1,770€ |
| Masonry & Prep Work | New drywall ceiling in kitchen, bathroom, and hallway; utility channeling, wall smoothing, and painting. | 4,800€ |
| Electrical & Lighting | New electrical panel, mid-range switchgear/fittings, and an 80L electric water heater. | 3,780€ |
| Full Plumbing | Complete renewal of water and drainage network in the kitchen and 1 bathroom. | 2,200€ |
| Exterior Joinery (Aluminum) | Replacement of 2 balcony doors and 3 windows with thermal break aluminum and Climalit glass. | 3,900€ |
| Air Conditioning | High energy efficiency 1×1 Inverter Split system. | 1,120€ |
| Kitchen Renovation | Custom linear cabinetry, Silestone countertop, and tiled backsplash. | 6,200€ |
| Bathroom Renovation | Ultra-slim shower tray, toilet, vanity unit, and mixer taps. | 4,150€ |
| Flooring & Doors | Quick-Step Classic laminate flooring with matching skirting and 5 white lacquered interior doors. | 4,275€ |
| ESTIMATED TOTAL (Excl. VAT) | 32,195€ | |
In a 57sqm flat, every inch counts. Proper lighting and light tones are essential to create a greater sense of visual spaciousness without sacrificing functionality.
We manage the building notification (Assabentat) with the Barcelona City Council. For homes of this size, the process is usually quick, allowing work to start just days after the request.
We are specialists in optimizing small living spaces in Barcelona. Request your free technical visit now.