finality by the Supreme Court, and b) the RTC acted with grave abuse of discretion

SECOND DIVISION and authority in taking cognizance of the case.

After the parties filed their respective pleadings, the Court of Appeals, finding
no grave abuse of discretion committed by the lower court, dismissed the petition
[G.R. No. 124262. October 12, 1999] in a Decision dated August 14, 1995.Petitioner filed a timely motion for
reconsideration but it was denied in a Resolution dated March 15, 1996. Hence this
petition.

TOMAS CLAUDIO MEMORIAL COLLEGE, INC., petitioner vs. COURT Petitioner submits the following grounds to support the granting of the writ
OF APPEALS, HON. ALEJANDRO S. MARQUEZ, CRISANTA DE of certiorari in the present case:
CASTRO, ELPIDIA DE CASTRO, EFRINA DE CASTRO, IRENEO
DE CASTRO and ARTEMIO DE CASTRO ADRIANO, respondents. FIRST GROUND

DECISION THE HON. COURT OF APPEALS AND THE REGIONAL TRIAL COURT
(BR. 79) HAD NO JURISDICTION TO TRY SUBJECT CASE (SP. PROC.
QUISUMBING, J.: NO. 118-M). THE CAUSES OF ACTION HEREIN HAVE BEEN FINALLY
DECIDED BY THE HON. COURT OF FIRST INSTANCE OF RIZAL (BR.
This special civil action for certiorari seeks to set aside the Decision of the 31) MAKATI, METRO MANILA, AND SUSTAINED IN A FINAL
Court Appeals dated August 14, 1995, in CA-G.R. SP No. 36349, and its Resolution DECISION BY THE HON. SUPREME COURT.
dated March 15, 1996, which denied petitioners motion for reconsideration.
SECOND GROUND
On December 13, 1993, private respondents filed an action for Partition
before the Regional Trial Court of Morong, Rizal. They alleged that their
predecessor-in-interest, Juan De Castro, died intestate in 1993 and they are his only THE HON. COURT OF APPEALS GRAVELY ABUSED ITS DISCRETION
surviving and legitimate heirs. They also alleged that their father owned a parcel of AND AUTHORITY WHEN IT SUSTAINED THE ORDERS OF THE HON.
land designated as Lot No. 3010 located at Barrio San Juan, Morong, Rizal, with an REGIONAL TRIAL COURT (BR. 79) DATED OCTOBER 4, 1994, AND
area of two thousand two hundred sixty nine (2,269) square meters more or THE ORDER DATED JANUARY 5, 1995, WHEN SAID RTC (BR. 79)
less. They further claim that in 1979, without their knowledge and consent, said lot INSISTED IN TRYING THIS CASE AGAINST TCMC WHEN IT HAS
was sold by their brother Mariano to petitioner. The sale was made possible when RULED ALREADY IN A FINAL ORDER THAT PETITIONER IS NOT A
Mariano represented himself as the sole heir to the property. It is the contention of REAL PARTY IN INTEREST BY THE HON. REGIONAL TRIAL COURT
private respondents that the sale made by Mariano affected only his undivided share (BR. 79) IN CIVIL CASE NO. 170, ENTITLED ELPIDIA A. DE CASTRO,
to the lot in question but not the shares of the other co-owners equivalent to four ET. AL. vs. TOMAS CLAUDIO MEMORIAL COLLEGE, ET. AL., WHICH
fifths (4/5) of the property. CASE INVOLVED THE SAME RELIEF, SAME SUBJECT MATTER AND
THE SAME PARTIES.
Petitioner filed a motion to dismiss contending, as its special defense, lack of
jurisdiction and prescription and/or laches. The trial court, after hearing the motion, THIRD GROUND
dismissed the complaint in an Order dated August 18, 1984. On motion for
reconsideration, the trial court, in an Order dated October 4, 1994, reconsidered THE HON. COURT OF APPEALS GRAVELY ABUSED ITS DISCRETION
the dismissal of the complaint and set aside its previous order. Petitioner filed its AND AUTHORITY WHEN IT CAPRICIOUSLY AND WHIMSICALLY
own motion for reconsideration but it was denied in an Order dated January 5, DISREGARDED THE EXISTENCE OF RES JUDICATA IN THIS CASE.
1995.
Aggrieved, petitioner filed with the Court of Appeals a special civil action The pivotal issues to be resolved in this case are: whether or not the Regional
for certiorari anchored on the following grounds: a) the RTC has no jurisdiction to Trial Court and/or the Court of Appeals had jurisdiction over the case, and if so,
try and take cognizance of the case as the causes of actions have been decided with
whether or not the Court of Appeals committed grave abuse of discretion in On the issue of prescription, we have ruled that even if a co-owner sells the
affirming the decision of the Regional Trial Court. whole property as his, the sale will affect only his own share but not those of the
other co-owners who did not consent to the sale.[8] Under Article 493 of the Civil
In assailing the Orders of the appellate court, petitioner invokes Rule 65 of the Code, the sale or other disposition affects only the sellers share pro indiviso, and
Rules of Court as its mode in obtaining a reversal of the assailed Decision and the transferee gets only what corresponds to his grantors share in the partition of the
Resolution. Before we dwell on the merits of this petition, it is worth noting, that for property owned in common. Since a co-owner is entitled to sell his undivided share,
a petition for certiorari to be granted, it must be shown that the respondent court a sale of the entire property by one co-owner without the consent of the other co-
committed grave abuse of discretion equivalent to lack or excess of jurisdiction and owners is not null and void. However, only the rights of the co-owner/seller are
not mere errors of judgment, for certiorari is not a remedy for errors of judgment, transferred, thereby making the buyer a co-owner of the property. The proper
which are correctible by appeal.[1] By grave abuse of discretion is meant such action in a case like this, is not for the nullification of the sale, or for the recovery of
capricious and whimsical exercise of judgment as is equivalent to lack of jurisdiction, possession of the property owned in common from the third person, but for division
and mere abuse of discretion is not enough -- it must be grave.[2] or partition of the entire property if it continued to remain in the possession of the
In the case at hand, there is no showing of grave abuse of discretion committed co-owners who possessed and administered it.[9] Such partition should result in
by the public respondent. As correctly pointed out by the trial court, when it took segregating the portion belonging to the seller and its delivery to the buyer.
cognizance of the action for partition filed by the private respondents, it acquired In the light of the foregoing, petitioners defense of prescription against an
jurisdiction over the subject matter of the case.[3] Jurisdiction over the subject matter action for partition is a vain proposition. Pursuant to Article 494 of the Civil Code,
of a case is conferred by law and is determined by the allegations of the complaint no co-owner shall be obliged to remain in the co-ownership. Such co-owner may
irrespective of whether the plaintiff is entitled to all or some of the claims asserted demand at anytime the partition of the thing owned in common, insofar as his share
therein.[4] Acquiring jurisdiction over the subject matter of a case does not is concerned. In Budlong vs. Bondoc,[10] this Court has interpreted said provision of
necessarily mean that the lower court meant to reverse the decision of the Supreme law to mean that the action for partition is imprescriptible. It cannot be barred by
Court in the land registration case mentioned by the petitioner. prescription. For Article 494 of the Civil Code explicitly declares: No prescription
Moreover, settled is the rule that the jurisdiction of the court over the subject shall lie in favor of a co-owner or co-heirs as long as he expressly or impliedly
matter is determined by the allegations of the complaint, hence the courts recognizes the co-ownership.
jurisdiction cannot be made to depend upon defenses set up in the answer or in a WHEREFORE, the instant petition is DENIED. The assailed decision of the
motion to dismiss.[5] This has to be so, for were the principle otherwise, the ends of Court of Appeals is hereby AFFIRMED. Costs against petitioners.
justice would be frustrated by making the sufficiency of this kind of action
dependent upon the defendant in all cases. SO ORDERED.
Worth stressing, as long as a court acts within its jurisdiction any alleged errors
committed in the exercise thereof will amount to nothing more than errors of
judgment which are revisable by timely appeal and not by a special civil action
of certiorari.[6] Based on the foregoing, even assuming for the sake of argument that
the appellate court erred in affirming the decision of the trial court, which earlier
denied petitioners motion to dismiss, such actuation on the part of the appellate
court cannot be considered as grave abuse of discretion, hence not correctible
by certiorari, because certiorari is not available to correct errors of procedure or
mistakes in the judges findings and conclusions.
In addition, it is now too late for petitioner to question the jurisdiction of the
Court of Appeals. It was petitioner who elevated the instant controversy to the Court
of Appeals via a petition for certiorari.In effect, petitioner submitted itself to the
jurisdiction of the Court of Appeals by seeking affirmative relief therefrom. If a party
invokes the jurisdiction of a court, he cannot thereafter challenge that courts
jurisdiction in the same case.[7] To do otherwise would amount to speculating on the
fortune of litigation, which is against the policy of the Court.