Much of the HOA monthly expenses will depend on how many amenities there are in the building and if they have a full time doorman and security 24/7. Buildings that have 24/7 security and doormen and pools, gyms, etc. are more expensive. Buildings that don't have these things are more affordable. Also, keep in mind with inflation, monthly expenses have really gone up this past year.
In the past, even though the peso amount was going up, in USD terms it wasn't really going up but many feel like the peso is artificially overvalued right now. I believe that the blue dollar should be much higher than it is. I would have to believe that next year the blue dollar will be higher but no one knows for sure.
Below is the monthly expense for a 1 bedroom apartment in Palermo Hollywood. About 60 sq. meters and the building has doorman, 24/7 security around the clock, pool, sauna, gym. You can see how much the expense has gone up every month of this year.
August 2024 : 337,326
July 2024: 276,896
June 2024: 216,768 pesos
May 2024: 188,076 pesos
April 2024: 186,015 pesos
March 2024: 131,454 pesos
February 2024 125,854 pesos
January 2024: 125,018 pesos