Alcorcon · Madrid
Rental yield in Alcorcón
Alcorcón is an affordable area for Madrid, with an average rental yield and a Total Return below the city average. Here is what a typical flat in Alcorcón costs to buy and rent, and the Total Return (IRR) it delivers, compared with the other areas of Alcorcon.
Sale price
2,998
€/m² · second-hand homes
Rent
13.9
€/m² per month · market rate
Gross yield
5.6%
annual rent ÷ price
Total Return
8.7%
10-year IRR · typical flat
Appreciation
+4.1%
a year, 10-15 year history
Cash flow
-€68
per month, year 1, after tax
What the data says
Alcorcón is an area of Alcorcon, in the Madrid metropolitan area. The reference sale price is €2,998/m², based on the Fotocasa index adjusted to transaction prices: 30% below the Madrid median (€4,309/m²). It ranks 122 of 153 areas in the Madrid region by price.
The achievable market rent is around €13.9/m² per month (municipal index; idealista asking rents adjusted to achievable rent): about €1,070 a month for a typical 77 m² flat, with no legal cap. The gross yield (annual rent ÷ price) comes to 5.6%, 0.7 points above the city median (4.9%): rank 56 of 153 by gross yield.
With a 70% mortgage at 4.00% over 25 years and a sale after 10 years, the estimated Total Return (IRR) for that typical flat is 8.7%, below the Madrid median (9.4%). It takes about €85,251 of cash (deposit, taxes and costs), and first-year cash flow after tax is -€68 a month.
Asking prices in Alcorcon have grown by an average of 4.1% a year over the last 10 and 15 years (idealista, December 2025). Historical, not a forecast: it is the appreciation the modelled sale assumes.
A typical flat in Alcorcón
The same standard assumptions as the CasaROI map: change the mortgage, term or tax profile in your account and the Total Return is recalculated for your case.
- Size
- 77 m²
- Purchase price
- €230,846
- Monthly rent
- €1,070
- Cash needed · deposit + transfer tax + costs
- €85,251
- Monthly cash flow (year 1)
- -€68
- Total Return (IRR)
- 8.7%
Assumptions: 70% mortgage over 25 years at 4.00%, sale after 10 years, Spanish tax resident at a 37% marginal rate, no renovation.
Nearest areas, ranked by gross yield
| Area | €/m² | Rent €/m² | Gross | IRR |
|---|---|---|---|---|
| Vista Alegre | 3,199 | 22.4 | 8.4% | 14.3% |
| Águilas | 3,216 | 17.6 | 6.6% | 12.3% |
| Buenavista | 3,269 | 17.5 | 6.4% | 11.5% |
| Campamento | 3,387 | 17.9 | 6.3% | 12.0% |
| Móstoles | 2,659 | 13.5 | 6.1% | 11.2% |
| Leganés | 2,883 | 14.3 | 6.0% | 10.3% |
| Aluche | 3,377 | 15.9 | 5.6% | 11.0% |
| Alcorcón | 2,998 | 13.9 | 5.6% | 8.7% |
| Cuatro Vientos | 4,320 | 18.6 | 5.2% | 10.4% |
Frequently asked questions
How much does a square metre cost in Alcorcón?
€2,998/m² on average, based on the Fotocasa index adjusted to transaction prices. A typical 77 m² flat costs about €230,846, 30% below the Madrid median.
How much is rent in Alcorcón?
Around €13.9/m² per month at market rates: €1,070 a month for a 77 m² flat, with no legal cap.
Is Alcorcón a good buy-to-let investment?
The gross yield is 5.6% (Madrid median: 4.9%). With a 70% mortgage and a sale after 10 years, the estimated Total Return (IRR) is 8.7% against a city median of 9.4%. It depends on your financing and tax residency: with your own profile the number can change.
Is Alcorcón in a stressed rental zone?
No. Alcorcon is not a declared stressed rental zone: rents are set by the market, with no legal cap.
Buying in Alcorcón?
Paste the listing and we tell you whether it holds up at that price: legal rent, taxes, red flags and a verdict.
Sources and method
- Sale: idealista · municipal sale-price report (June 2026) · ÷1,13 a precio de transacción (calibrado vs registral Madrid/BCN)
- Rent: idealista · informe municipal de alquiler (June 2026), ajustado a renta alcanzable (×0,95); contraste SERPAVI 2024
- Appreciation: average of the 10- and 15-year rates of the area's asking price — historical, not a forecast