Selling in Viladecans
What homes here really sell for, what the council charges and what the law asks before you sign.
Selling in Viladecans
A second opinion, with sources, before you sign. What homes here really sold for, what they would let for, what the council charges and what the law requires.
- Sale prices, Jul 2025–Jun 2026
- €3,176/m²
- Resale homes, average price per built m². 734 sales in 2025. Only completed sales count, never asking prices.
- Letting a flat, 2024
- €10.27/m² a month
- Median of SERPAVI, the Housing Ministry's rent index, based on 2,907 lets declared to the tax office (old and new, not just this year's); half of all lets fall between €8.57 and €11.94/m². Median rent: €752 a month; for a house, €844.
- Plusvalía: deadline to declare it
- 30 working days
- From the date of the sale. 2026 rate: 30% on the rise in land value, only if there is a gain.
- If you let it instead of selling
- Rent-controlled area
- Law 12/2023 caps the rent on new contracts in some cases. For income tax, your rental income is reduced by 50% to 90%, depending on the case.
Before you sign
- Selling requires a registered energy performance certificate; the buyer receives a copy with the contract.
The law
Real Decreto 390/2021, arts. 3.1.b y 17 - The deed must show you are up to date with the owners' association (certificate from the secretary, approved by the president).
The law
Ley 49/1960, de Propiedad Horizontal, art. 9.1.e - Income tax: the gain on selling your main home is exempt if you reinvest the proceeds in another main home within 2 years. It counts as a main home after at least 3 years living there.
The law
Ley 35/2006, del IRPF, y Real Decreto 439/2007, su Reglamento, LIRPF art. 38.1; RIRPF arts. 41 y 41 bis - Income tax: from age 65 (or with severe or high dependency), the gain on selling your main home (or the one that was your main home in the previous 2 years) is exempt.
The law
Ley 35/2006, del IRPF, art. 33.4.b - Income tax: rental income from a home is reduced by 50%; 60% if renovated in the previous 2 years; 70% for a first letting in a stressed area to a tenant aged 18-35 (or to a social-housing body); 90% in a stressed area if the new contract cuts the rent by more than 5%.
The law
Ley 35/2006, del IRPF (redacción de la Ley 12/2023), art. 23.2
If you're inheriting the home, see the deadlines that overlap
Sources and dates
Generalitat de Catalunya, Secretaria d'Habitatge (registered sales); Spanish Ministry of Housing and Urban Agenda, SERPAVI rent index (2024); Spanish Ministry of Finance (plusvalía, 2026); BOE and council bylaws (rules).
Where the real money is
Buying in Viladecans: Catalonia's transfer tax (ITP).
Catalonia charges 10% to 13% when you buy a resale home. You pay 5% on your main home if you're 35 or under, have a large or single-parent family, or a disability of 65% or more, and your taxable income is no more than €36,000.
- At the general rate
- €60,000
- At the reduced 5% rate
- €30,000
What the reduced rate saves you
€30,000
Agència Tributària de Catalunya. Rates read 19 September 2026.
And what Viladecans itself gives back
We've read 2 council tax breaks in Viladecans.
01Solar panels: 50% off IBI for 3 yearsIBI · see the small print
50% of the gross charge for 3 years, never more in total than 50% of installation cost
- · Not available if the installation is mandatory
- · Catalan self-consumption register entry
- · Can be requested during those 3 periods; not retroactive
02Large families: up to 90% off, by income and number of childrenIBI · see the small print
90%, 70% or 60% by taxable income and number of children (up to 3 children: €21,000 / €29,400 / €37,800)
- · Home cadastral value below €213,200
- · Main home of all members, per the census on 1 January
- · No other urban property except parking, storage or business premises
- · Apply by 31 March