Expensas and the Auction Buyer — the Debt That Survives

Argentina (AR) — civil law.

Nothing on this page describes United States practice. There is no certificate sold to an investor, no administrative sale, and no post-sale redemption window in Argentina. If you arrived carrying US assumptions, read falsos-amigos first.

Expensas and the adquirente en subasta

If you read one page on this wiki before bidding on an apartment, read this one.

The rule

Two debts sit on a propiedad horizontal unit at auction, and Argentine law treats them oppositely.

Debt accrued before the buyer takes possession	Does it follow the buyer?
Impuestos, tasas y contribuciones	No — where the auction price does not cover them
Expensas comunes (condominium charges)	Yes

Where the rule comes from

The plenario. In [[casos/servicios-eficientes-c-yabra-1999|Servicios Eficientes S.A. c/ Yabra, Roberto Isaac]] (Cámara Nacional de Apelaciones en lo Civil, en pleno, 18 February 1999), the court held that the buyer at a subasta judicial should not have to bear the property’s impuestos, tasas y contribuciones accrued before taking possession when the amount obtained at the auction is insufficient to cover them. The reasoning was one of good faith: the subasta is an act of jurisdiction, and it would undermine it to load the buyer with obligations that were not stated in the published conditions of sale.

And the exclusion. The same plenario declared that no analogous solution applies to expensas comunes on a unit under the horizontal-property regime. The relief stops at taxes.

The statutory hook. Under CCyC art. 2050, in addition to the owner and without releasing the owner, whoever possesses the unit by any title owes the gastos y contribuciones of the propiedad horizontal — including expensas accrued before their acquisition. Under CCyC art. 1937, the sucesor particular succeeds to obligations inherent in possession but responds only with the thing itself for those predating acquisition.

What that means when you bid

1. Get a real number. Ask the consorcio or the administrador for a certified statement of arrears on the unit. Do not estimate it, and do not assume the edicto discloses it.
2. Subtract it from your bid, not from your profit. It is part of the purchase price in economic substance.
3. Watch the accrual clock. Charges keep running during the period between the auction and possession. Who bears that interval is contested and fact-specific; needs_verification.
4. Art. 1937 caps the exposure to the unit for pre-acquisition charges — you do not put your other assets at risk for the previous owner’s arrears — but the unit is the asset you just bought, so the cap is cold comfort.

This is the single most common way a reader with foreign training loses money

on an Argentine unit. The intuition imported from elsewhere is that a forced judicial sale delivers the property free of the association’s claim and that the tax authority must be paid. In Argentina it is close to the reverse. Assume nothing; get the consorcio certificate.

The condition of the sale controls

Because the plenario’s rationale is that the buyer should not be surprised by obligations absent from the published conditions, the edicto and the court’s conditions of sale matter. Where the conditions expressly put a debt on the buyer, that allocation generally governs. Read them.

Beyond propiedad horizontal

Where the property is not a horizontal-property unit there are no expensas, but analogous propter rem questions can arise with barrios cerrados and conjuntos inmobiliarios under the CCyC. Treatment: needs_verification.