Since you have expressed an interest in brothels in the 50e-100e range here is a list of places I have been, BBBJ is attainable at all although Even11 may upsell it and RusaVIP will too. PlacerMadrid I have to been to more than any other and none of these places will dent you for much. FWIW I have never been to Madrid and not visited PlacerMadrid and it is in the Diego Leon section of the Salamanca barrio. Very nice place. Also included are the links to two of Madrid's boards as well as a classified site there which also includes ads for brothels and cheap indies. The slumi site once you search it which I
highly recommend will yield links to brothels as well some that I included some that I did not. The Esaschicas and Spalumi sites are full of pop ups to avoid them just register a handle and they stop. But really, the links to these brothels and the Slumi site are all you need to start your homework. I left Atocha66 off intentionally if you come across it it is a CBJ house as is the CalienteX one you will probably run across as well.
If in need of the little blue pill, Viagra is sold over the counter, I think it is like 5e-8e a pill for a 100 mg Spanish generic
Brothels are my route as well. I like these places; BBBJ at all of them... The last one is the priciest, the first one is my fav and chicas atocha is right next to the station
PlacerMadrid ( below link and it's sister brothel are loved by the Madrid guys, all BBBJ, I have been many times to PlacerMadrid not the sister place ( yet). The ladies are a tad older but very experienced and give great service for 50e BBBJ included.
Overall tipping is not needed nor expected but these girls get fucked all day non-stop and Spaniards are cheap so a 10e tip or even 20e will go a long way to ensure a more positive attitude.
My suggestion, go to Placer Madrid. I have dropped many a Euro and load there. But plz research and find ladies ( or shall I say Putas) to suit your taste, budget and services.
At the very bottom a courtesy link to the METRO to hop around underground and a link to my personal favorite place for tapas.
If you go the Club Route Club Vive and Pigmallion are your options but both are going to dent you for hundreds of Euros, not worth it.
Finally although the brothels are easy you can find some cool cheap independents on the Slumi site, Madrid is a great monger city and cheap. Enjoy.
http://www.placermadrid.es
Specific Ladies:
http://www.placermadrid.es/galeria/mariana/
http://www.placermadrid.es/galeria/penelope/
http://www.placermadrid.es/galeria/paula/
http://palaciodelplacer.es/
http://palaciodelplacer.es/galeria/magali/ ( She used to work the Placer Madrid location)
https://www.chicasatocha.com/
http://escortsdelicias.com/ I did a fat pig here, great service, Mexican girl
http://www.edendeanita.net/ They offer a blind special, the Madam picks and you get I think 10e or 20e off.
Russian Girls: ( possibly Romanians in disguise, this is quite common in Europe, disguising Romanians as eastern Euros and Scandinavians)
http://www.rusasvip.es/ This place serves mainly tourists, the girls can be rushed and pushy if just doing a 30 min session
The Puta Zoo ( older, a few pigs )
http://www.divinasmadrid.com/galeria.html
Higher End House:
https://www.evenonce.es/escorts-y-putas-en-madrid In the Arturo Soria area, very quiet residential neighborhood, great facilities, this is the Madrid location and they are out of Valencia. The lineup is not as extensive as the site leads on but no bait and witch, quality girls.
A Brothel others I know love but I have not been too:
http://www.chicas7vips.com/
A Madrid Board:
https://esaschicas.com/
https://www.slumi.com/escorts/madrid...independientes
https://spalumi.com/
Link to the METRO for planning your underground journeys, all of these places are walkable from a station.
https://www.metromadrid.es/en/index.html
And my favorite Tapas place ( right on the Gran Via)
http://www.txapelarestaurant.es/