"A breach of this warranty requires the concurrence of the following circumstances:

(1) The purchaser has been deprived of the whole or part of the thing sold;

(2) This eviction is by a final judgment;

(3) The basis thereof is by virtue of a right prior to the sale made by the vendor; and

(4) The vendor has been summoned and made co-defendant in the suit for eviction at the instance of the vendee.

In the absence of these requisites, a breach of the warranty against eviction under Article 1547 cannot be declared." ²⁴ (Emphasis supplied),

have not been met. For one, there is no judgment which deprived Ang of the vehicle. For another, there was no suit for eviction in which Soledad as seller was impleaded as co-defendant at the instance of the vendee.

Finally, even under the principle of solutio indebiti which the RTC applied, Ang cannot recover from Soledad the amount he paid BA Finance. For, as the appellate court observed, Ang settled the mortgage debt on his own volition under the supposition that he would resell the car. It turned out

that he did pay BA Finance in order to avoid returning the payment made by the ultimate buyer Bugash. It need not be stressed that Soledad did not benefit from Ang’s paying BA Finance, he not being the one who mortgaged the vehicle, hence, did not benefit from the proceeds thereof. 

 http://www.lawphil.net/judjuris/juri2008/sep2008/gr_177874_2008.html

JAIME D. ANG, Petitioner,

- versus -

COURT OF APPEALS AND BRUNO SOLEDAD, Respondents.