Estimate a minimum, central and maximum range for your renovation according to surface area, type of work, quality, taxes and reserve for unforeseen events.
Method
01
Choose indicative prices by type of work or enter your own base cost per m².
02
Set area, quality, contingency and tax; quality only adjusts indicative prices.
03
Compare three scenarios and download the total and per-m² costs.
Practical example
Situation A · 6283–8501 €
Your inputs
Project
Bathroom
Surface
6
Quality
Medium
Método de precio
Introducir mi coste por m²
Mi coste base por m²
1000
Contingency
12
Tax
10
Result
Tu coste de 1000,00 €/m² es el escenario central para 6 m² antes de contingencia e impuesto; el rango aplica un margen de ±15%.
Central estimate
7392 €
Central cost/m²
1232 €
Contingency allowance
12%
Your own price per m² completely replaces the illustrative prices; the specification does not apply a second multiplier.
This is not a binding quote. Compare the result with dated local prices and quotations.
Review structure, asbestos, facilities, licenses and permits with competent professionals.
Situation B · 6732–9108 €
Your inputs
Project
Bathroom
Surface
6
Quality
Medium
Método de precio
Introducir mi coste por m²
Mi coste base por m²
1000
Contingency
20
Tax
10
Result
Tu coste de 1000,00 €/m² es el escenario central para 6 m² antes de contingencia e impuesto; el rango aplica un margen de ±15%.
Central estimate
7920 €
Central cost/m²
1320 €
Contingency allowance
20%
Your own price per m² completely replaces the illustrative prices; the specification does not apply a second multiplier.
This is not a binding quote. Compare the result with dated local prices and quotations.
Review structure, asbestos, facilities, licenses and permits with competent professionals.
Situation C · 6283–8501 €
Your inputs
Project
Bathroom
Surface
6
Quality
High
Método de precio
Introducir mi coste por m²
Mi coste base por m²
1000
Contingency
12
Tax
10
Result
Tu coste de 1000,00 €/m² es el escenario central para 6 m² antes de contingencia e impuesto; el rango aplica un margen de ±15%.
Central estimate
7392 €
Central cost/m²
1232 €
Contingency allowance
12%
Your own price per m² completely replaces the illustrative prices; the specification does not apply a second multiplier.
This is not a binding quote. Compare the result with dated local prices and quotations.
Review structure, asbestos, facilities, licenses and permits with competent professionals.
Situation D · 6653–16.262 €
Your inputs
Project
Bathroom
Surface
6
Quality
Medium
Método de precio
Precios orientativos por tipo de obra
Mi coste base por m²
1100
Contingency
12
Tax
10
Result
Illustrative range for bathroom, 6 m² and Medium specification. These are sample unit prices, not current regional rates.
Central estimate
10.349 €
Central cost/m²
1725 €
Contingency allowance
12%
The reference prices are illustrative. The selected specification adjusts that range.
This is not a binding quote. Compare the result with dated local prices and quotations.
Review structure, asbestos, facilities, licenses and permits with competent professionals.
Unit prices are an editorial sample, not current regional data or a binding quote.