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Buying and selling in San Martín de la Vega · more than 35 years in the property sector

Sell your flat in San Martín de la Vega with no funny business.

The average asking price for homes for sale in San Martín de la Vega is €2,021/m² (+20.1% in a year). With Llavely we do everything for you: valuation, photos, virtual tour, screened buyers and viewings, and you pay 2.5% + VAT only if you sell, all inclusive and with no hidden costs.

2.5% + VAT, all inclusive: what you see is what you get
Lawyers with more than 35 years of experience, all the way to the notary
We do the viewings ourselves, only with screened buyers

What your home in San Martín de la Vega is worth

€2,021/m²average asking price

+20.1%over the last year

20,936inhabitants

Do the maths

Selling an 80 m² flat in San Martín de la Vega

At the average price, it would be worth around €162,000. This is what you would pay in total, VAT included and nothing else:

Calculate with your price

Llavely Sale · 2.5%, all inclusive: €4,901
Agency charging 5%, commission only: €9,801

Price: idealista, sale price report for September 2026 (average price in listings). Population: INE (Spanish National Statistics Institute), Annual Population Census at 1 January 2025.

Living and selling in San Martín de la Vega

San Martín de la Vega lies about 30 km south of Madrid, in the Jarama river plain, within the southern metropolitan area. It has around 21,000 inhabitants and a traditional centre surrounded by neighbourhoods of flats and terraced houses built mainly since the nineties. It is known for the Parque Warner Madrid theme park, and much of its land lies within the Parque Regional del Sureste (south-east regional park), with cliffs, lagoons and farmland.

It has no Metro or Cercanías commuter rail in service: the connection with Madrid is by road, with the M-506 towards Pinto and the A-4, and by intercity bus. It usually appeals to families looking for more space at reasonable prices within the metropolitan area, in a quieter setting than the large cities of the south. Asking prices are among the lowest in the southern metropolitan area, although they have risen sharply over the last year.

Parque Warner Madrid
Parque Regional del Sureste
M-506 road towards Pinto and the A-4

San Martín de la Vega is part of the South of Madrid (metropolitan area).

Home for sale in San Martín de la Vega — Example image.

How it works

Selling in San Martín de la Vega with Llavely

Ask for your free valuationWe give you a price range straight away; then we call you, see your home and fine-tune it. If it works for you, we sign the sale agreement. You pay 2.5% + VAT only if you sell.
We take care of everythingPhotos, video, floor plan and virtual tour; we find buyers, screen them and do the viewings. You don’t have to be on call.
Follow your sale and decideIn your portal you see every viewing with our opinion, and the offers, which you accept or reject. Your lawyers, included, stay with you all the way to the notary.

One price, all inclusive

Llavely Sale · all inclusive2.5% + VAT

Specialised lawyers, from start to finish
They go with you in person to the notary on signing day
Professional photos, video, floor plan and virtual tour
We do the viewings ourselves
Your private portal and a summary every week

That is the total, and you only pay it if you sell, on the day of signing at the notary. Free for the buyer.

Lawyer service Prices

Frequently asked questions about selling in San Martín de la Vega

What does a square metre cost in San Martín de la Vega?

The average asking price for homes for sale in San Martín de la Vega is €2,021/m² (+20.1% in a year), according to idealista, sale price report for September 2026. The average for the Comunidad de Madrid (Madrid region) is €5,065/m². This is the price asked in listings: the price of each home depends on the floor, its condition, the light and any extras.

How much does it cost to sell a flat in San Martín de la Vega with Llavely?

You pay nothing up front: only if you sell, on the day of signing at the notary. An 80 m² flat in San Martín de la Vega would be worth around €162,000: with Llavely Sale you would pay €4,901 in total, VAT included, with everything included: lawyers who go with you to the notary, photos, video, floor plan, virtual tour and the viewings, which we do ourselves. With an agency charging 5%, it would be around €9,801 in commission alone, and the lawyer and the photos are usually paid for separately. No hidden costs: what you see is what you get.

Can I sell commercial premises, an office or a garage in San Martín de la Vega?

Yes. As well as flats, penthouses, houses and detached homes, you can sell commercial premises, offices, garages, storage rooms, industrial units and land, on the same terms.

What taxes do I pay when I sell in San Martín de la Vega?

Usually the plusvalía municipal (municipal capital gains tax), charged by the town council of San Martín de la Vega, and IRPF (Spanish income tax) on the gain, if there is one. With Llavely Sale, our lawyers calculate the applicable taxes for you before the price is set. We explain it in our guide to taxes when selling a flat.

Who shows the property in San Martín de la Vega?

We do. Viewings are included in the 2.5% and we only show your home to screened buyers whose ID we have checked. After each viewing, we tell you in your portal how it went.