G.R. No. 201011 - Dimaguila vs. Spouses Monteiro

On July 5, 1993, spouses Jose and Sonia Monteiro, with co-plaintiffs Nobleza heirs, filed a Complaint for Partition and Damages against petitioners Dimaguila heirs and Borlaza heirs, praying for partition of a 489-sqm house and lot in Liliw, Laguna (Tax Decl. No. 1453).
Spouses Monteiro relied on a deed of sale by heirs of Pedro Dimaguila; petitioners countered there was no co-ownership, as the property was partitioned extrajudicially in 1945 between Perfecto (southern half) and Vitaliano (northern half), from whom they inherited.

During trial, multiple motions were filed: Motion to Dismiss, Motions for Production of Documents, Notice of Consignation (redemption), Motion to Suspend Proceedings, etc.; CA ruled on several related petitions.
On January 2, 2001, spouses Monteiro obtained leave to amend their complaint, abandoning partition claim and instead seeking recovery of possession of Pedro’s former 1/3 southern-half share; only Monteiros remained plaintiffs and Dimaguilas as defendants.

Deed of Extrajudicial Partition (Oct. 5, 1945) between Perfecto and Vitaliano;
Cadastral Map (1976) showing Lots 876 (northern) and 877 (southern);
Municipal Assessor’s records identifying claimants;
Bilihan ng Lahat Naming Karapatan (Sept. 29, 1992) selling Pedro’s 1/3 share with Affidavit of Conformity by co-heirs.

Testimony of Asuncion Dimaguila alleging counsel’s “error” in original answer admitting physical partition;
Denial of metes and bounds in the Bilihan;
Claim that co-owners’ redemption right precludes specific parcel sale.

RTC (Aug. 23, 2007): Found actual south/north partition by extrajudicial deed and corroborating cadastral map; held Dimaguilas judicially estopped; admitted Bilihan as authentic; ordered turnover of 1/3 southern share, P500/month rent from July 1993, and P30,000 attorney’s fees + P20,000 litigation expenses.
CA (Aug. 15, 2011 & Mar. 5, 2012): Affirmed RTC; emphasized petitioners’ admission, exceptions to best evidence/hearsay for public records, required stamping of unstamped documents but held no party-in-interest to challenge sale; upheld possession, rent, fees, and expenses awards.

Whether there was an actual partition of the subject property into southern and northern halves.
Whether 1/3 of the southern half was validly sold to spouses Monteiro.
Whether petitioners’ original answer admitting partition is judicially binding.
Whether the cadastral map and list of claimants were admissible despite hearsay and best-evidence objections.
Whether Exhibit C (Bilihan) was admissible without documentary stamp.
Whether petitioners, as heirs of Vitaliano, have personality to assail the sale of Pedro’s share.
Whether the awards of possession, rentals, attorney’s fees, and litigation expenses were proper.