Bagaipo vs. Court of Appeals

Where a river gradually erodes one bank and correspondingly builds up the opposite bank through the effects of the current, the increase belongs to the owner of the land to which it attaches under Article 457 of the Civil Code, not to the owner of the eroded land under Article 461 on abandoned riverbeds; registration under the Torrens system does not shield a riparian owner from the diminution of his land through such gradual erosion, and a private survey plan not approved by the Bureau of Lands is a mere private writing unworthy of probative weight.

Petitioner Dionisia P. Bagaipo was the registered owner of Lot 415, a 146,900-square-meter agricultural land in Ma-a, Davao City, bounded on the southeast by the Davao River. Respondent Leonor Lozano owned a registered parcel of land situated directly across and opposite the southeast portion of petitioner’s lot, facing the river. Over several decades, the river’s current eroded the higher, craggy bank on petitioner’s side and deposited silt on the lower, gently sloping bank on respondent’s side. Petitioner claimed that a flood in 1968 had caused the river to suddenly change its course, abandoning its old bed and carving a new path that separated a 29,162‑square‑meter portion of her land—now occupied by respondent—from the rest of her property. Respondent insisted that the increase in his land was gradual alluvion, not the result of avulsion, and that the river had never suddenly shifted.

• Nature of the Properties: Petitioner was the registered owner of Lot 415, a 146,900‑sq‑m agricultural land in Ma-a, Davao City under TCT No. T-15757, bounded on the southeast by the Davao River. Respondent Leonor Lozano owned a registered parcel of land situated across and opposite the southeast portion of petitioner’s lot facing the river, which he had acquired and occupied since 1962 when his wife inherited it.
• Petitioner’s Resurvey and Claim: In January 1988, petitioner commissioned Geodetic Engineer Gersacio A. Magno to resurvey Lot 415. The resulting survey plan (Exhibit “B”) divided the land into three lots: Lot 415‑A (79,843 sq m) occupied by petitioner; Lot 415‑B (37,901 sq m) allegedly taken up by the new course of the Davao River; and Lot 415‑C (29,162 sq m) located across the river, allegedly illegally occupied by respondent, where respondent had planted some 350 fruit-bearing trees. The combined area matched petitioner’s TCT.
• Testimony on Alleged Change in River Course: Godofredo Corias, a former barangay captain and long‑time resident, testified that a big flood in 1968 washed away a bamboo grove that previously indicated the river’s position; the river that once flowed in front of a chapel within petitioner’s property now flowed behind it. He was present during Magno’s relocation survey.
• Respondent’s Evidence of Accretion: Respondent denied any sudden change in the river’s course. He maintained that the reduction in petitioner’s land was caused by gradual erosion and that the disputed area was accretion that had formed over a long period, still ongoing. He had commenced land registration proceedings over the alluvial formation; an Order of General Default had been issued in 1975 but the case remained pending because the accretion continued to increase. Atty. Pedro Castillo (respondent’s brother‑in‑law) confirmed the registration case and presented a survey plan approved by the Bureau of Lands. Tenant Cabitunga Pasanday, who had worked the land since 1925, testified that his tilled area opposite the river decreased from 3 hectares to 1 hectare due to erosion, with coconut trees carried away by floods. Another tenant, Alamin Catucag, testified that the land he occupied increased from 1 hectare to 3 hectares due to soil deposits, while petitioner’s property was reduced to half because it was situated on the curve of the river where soil eroded.
• Ocular Inspection and Trial Court Observation: The trial court conducted an ocular inspection on April 5, 1991, and observed that the banks on petitioner’s land were sharp, craggy, and much higher, while the riverbank on respondent’s side was lower and gently sloping. The lower land naturally received the alluvial soil carried by the river current. The court concluded that the applicable provision was Article 457 (accretion), not Article 461 (abandoned riverbed), and that the decrease in petitioner’s area was due to erosion, not a sudden change in the river’s course.

• Probative Value of Relocation Survey: Petitioner argued that the Court of Appeals erred in disregarding the relocation survey prepared by licensed geodetic engineer Gersacio Magno (Exhibit “B”), contending that the case of Director of Lands vs. Heirs of Juana Carolina cited to discount it was inapplicable.
• Inapplicability of Accretion Principle: Petitioner maintained that even assuming Lot 415‑C resulted from accretion, the principle of accretion could not apply because the lot was within and formed part of her land described in TCT No. 15757.
• No Laches: Petitioner asserted that the appellate court erred in finding her guilty of laches in instituting the suit.
• Right to Possession and Damages: Petitioner insisted that respondent should be ordered to vacate and surrender Lot 415‑C and pay damages for its unlawful occupation.
• Ownership of Abandoned Riverbed: Petitioner claimed entitlement to the abandoned riverbed under Article 461 of the Civil Code.

• Accretion, Not Abandoned Riverbed: Respondent countered that the Davao River did not suddenly change its course; the reduction in petitioner’s land was due to gradual erosion and the corresponding increase on his side was gradual accretion, making Article 457, not Article 461, the governing provision.
• Unapproved Survey Plan Lacked Probative Value: Respondent argued that petitioner’s survey plan, which had not been verified and approved by the Bureau of Lands, was a mere private writing and insufficient to prove that Lot 415‑C fell within the boundaries of petitioner’s titled property.
• Laches: Respondent maintained that petitioner’s claim was barred by laches, as the erosion and accretion had been ongoing for decades without objection.

• Change in River Course and Applicability of Article 461: Whether the trial court erred in holding that there was no change in the course of the Davao River, thereby precluding petitioner from claiming ownership of an abandoned riverbed under Article 461 of the Civil Code.
• Ownership of Accreted Lot 415‑C under Article 457: Whether respondent validly acquired ownership of Lot 415‑C by accretion under Article 457, despite the area allegedly being within petitioner’s titled property.
• Probative Value of Unapproved Survey Plan: Whether the relocation survey plan prepared by a licensed geodetic engineer but not approved by the Director of Lands should be given probative value to establish that Lot 415‑C formed part of petitioner’s registered land.
• Laches: Whether petitioner’s claim is barred by laches.

• Change in River Course and Applicability of Article 461: The factual finding that the decrease in petitioner’s land area resulted from gradual erosion and not a sudden change in the river’s course was upheld. The trial judge’s ocular inspection revealed that petitioner’s riverbank was sharp, craggy, and higher, while respondent’s bank was lower and gently sloping—indicating that the river current naturally undercut the higher bank and deposited silt on the opposite side. These facts, affirmed by the appellate court, are conclusive on the Supreme Court absent any strong and exceptional reasons, which petitioner failed to demonstrate. Because no abandoned riverbed existed—the river shifted gradually and imperceptibly, making its former location impossible to pinpoint—Article 461 on abandoned riverbeds was correctly held inapplicable.
• Ownership of Accreted Lot 415‑C under Article 457: The three requisites for accretion under Article 457 were sufficiently proven in favor of respondent: (1) the deposit was gradual and imperceptible; (2) it resulted from the effects of the water current; and (3) the land where accretion took place is adjacent to the riverbank. In the absence of evidence of sudden avulsion, the presumption is that the change was gradual and caused by alluvion and erosion. The fact that the accreted land used to pertain to petitioner’s titled estate is immaterial; under C.N. Hodges vs. Garcia, registration under the Torrens system does not protect a riparian owner against the diminution of his land through gradual changes in the adjoining stream. Accretion is a natural incident to land bordering running streams, and the Civil Code provisions operate independently of the Land Registration Act.
• Probative Value of Unapproved Survey Plan: The survey plan commissioned by petitioner was not approved by the Bureau of Lands as required by the Cadastral Act. Following Titong vs. Court of Appeals, a private survey plan that has not been verified and approved by the Bureau of Lands is nothing more than a private writing, whose due execution and authenticity must be proved. Its admission in evidence without objection does not compel the court to give it probative value. Petitioner consequently failed to establish that Lot 415‑C lay within the metes and bounds of her certificate of title.
• Laches: The defense of laches was rendered moot by the resolution of the substantive issues on the merits, no longer requiring separate discussion.

• Requisites and Ownership of Accretion under Article 457 — Accretion benefits a riparian owner when: (1) the deposit is gradual and imperceptible; (2) it results from the effects of the current of the water; and (3) the land where accretion takes place is adjacent to the bank of the river. When these requisites concur, the accretion becomes the property of the riparian owner to whose land it attaches, even if the soil originally formed part of an estate covered by a Torrens certificate of title.
• Registration Does Not Prevent Diminution by Erosion — A certificate of title under the Torrens system does not protect a riparian owner against the diminution of the area of his land through gradual changes in the course of an adjoining stream. Accretions which the banks of rivers gradually receive from the effect of the current become the property of the owners of the banks pursuant to Article 457, and the Land Registration Act does not alter this rule (C.N. Hodges vs. Garcia, 109 Phil. 133).
• Presumption of Gradual Change — In the absence of evidence that a change in the course of a river was sudden or occurred through avulsion, the presumption is that the change was gradual and was caused by alluvium and erosion (Payatas Estate Improvement Co. vs. Tuason, 53 Phil. 55).
• Probative Value of Unapproved Private Survey Plan — A survey plan prepared by a private geodetic engineer that has not been verified and approved by the Bureau of Lands in accordance with the Cadastral Act is merely a private writing. Its due execution and authenticity must be proven under the rules of evidence; admission without objection does not vest it with probative weight (Titong vs. Court of Appeals, 287 SCRA 102).
• Conclusiveness of Factual Findings Based on Ocular Inspection — Factual findings of the trial court, particularly when grounded on an ocular inspection and credible testimony and affirmed by the Court of Appeals, are conclusive on the Supreme Court and will not be disturbed absent a clear showing that they are unsupported by the record or based on a misapprehension of facts.

• “The fact that the accretion to his land used to pertain to plaintiff’s estate, which is covered by a Torrens certificate of title, cannot preclude him (defendant) from being the owner thereof. Registration does not protect the riparian owner against the diminution of the area of his land through gradual changes in the course of the adjoining stream.” (C.N. Hodges vs. Garcia, quoted with approval).
• “A survey plan not verified and approved by said Bureau is nothing more than a private writing, the due execution and authenticity of which must be proven in accordance with Sec. 20 of Rule 132 of the Rules of Court. The circumstance that the plan was admitted in evidence without any objection as to its due execution and authenticity does not signify that the courts shall give probative value therefor.” (Titong vs. Court of Appeals, quoted).

• C.N. Hodges vs. Garcia, 109 Phil. 133 (1960) — Followed as controlling: Torrens title does not shield a landowner from the loss of area by gradual erosion, and accretion belongs to the riparian owner even if the soil originally belonged to another’s titled estate.
• Titong vs. Court of Appeals, 287 SCRA 102 (1998) — Applied: an unapproved private survey plan is a mere private writing devoid of probative value; the trial court correctly refused to give it weight.
• Payatas Estate Improvement Co. vs. Tuason, 53 Phil. 55 (1929) — Cited for the presumption that a river’s change is gradual and caused by alluvion and erosion absent proof of avulsion.
• Agustin vs. Intermediate Appellate Court, 187 SCRA 218 (1990) — Cited for the three requisites of accretion under Article 457.

• Article 457, New Civil Code — “To the owners of lands adjoining the banks of rivers belong the accretion which they gradually receive from the effects of the current of the waters.” Applied to award the alluvial deposit to respondent, whose land gradually received soil due to the river current.
• Article 461, New Civil Code — “River beds which are abandoned through the natural change in the course of the waters ipso facto belong to the owners whose lands are occupied by the new course in proportion to the area lost. However, the owners of the lands adjoining the old bed shall have the right to acquire the same by paying the value thereof, which value shall not exceed the value of the area occupied by the new bed.” Held inapplicable because no abandoned riverbed existed; the movement was gradual erosion and accretion, not a sudden avulsive change.
• Section 28, paragraph 5, Act No. 2259 (Cadastral Act), as amended by Section 1862, Act No. 2711 — Requires private surveyors to submit field notes, computations, reports, surveys, maps, and plots to the Bureau of Lands for verification and approval. Applied to deny probative value to petitioner’s unapproved survey plan.

Bellosillo (Chairman), Mendoza, Buena, and De Leon, Jr., JJ., concur.