Application for Land Title.
Easy Steps for Free
                     Patent Application
  http://philippinelawpracticeandprocedures.com/index.php/2017/05/29/
  application-land-title-easy-steps-free-patent-application/
  Residential lands in some rural areas have yet been registered and
  issued Certificates of Title. One way of acquiring title for a residential
  property is through Republic Act No. 10023 The Free Patent Act,
  otherwise known as an Act Authorizing the Issuance of Free Patents
  to Residential Lands.
  Any person who either by herself, or himself or through his
  predecessor-in-interest may apply for a free patent. The following are
  the easy steps in securing title:
1. Survey
   In order to properly determine the metes and bounds of the property
   subject for Free Patent, a survey is necessary. This could be done by
   geodetic surveyors or in some rural areas, survey may be conducted
   by the Department of Agrarian Reform or the City Environment and
   Natural Resources Office (CENRO).
2. Secure a Technical Description from the surveyor
   After the survey, secure a copy of the technical description of the
   property stating the area and its metes and bounds. This should be
   submitted to DENR together with all other requirements.
3. Secure the application form for Residential Free Patent
   The form may be downloaded from the internet or you may go directly
   to the office of DENR or CENRO to secure the form or download from
   here http://server2.denr.gov.ph/files/dmc-2010-11_125.pdf. The said
   form requires the following:
1. name of the applicant;
2. address;
3. citizenship;
4. civil status;
5. age;
6. date of birth;
7. location of residential land applied for
8. lot area
9. land area
  4. Get a copy of the property’s Tax Declaration
  While a tax declaration is not an evidence of ownership this will make
  the application speedy as this will show who has religiously been
  paying for the property.
  The assessor’s office may provide a certified true copy of the tax
  declaration upon payment of the required fee.
5. Pay any unsettled real property tax or arrears
  Any unpaid real property tax obligations must be settled otherwise the
  assessor’s office may not provide the required certified true copies of
  the Real Property Tax Declaration.
  Paying the arrears and securing title will allow transfer of tax
  declaration form to the applicant.
6. Apply for a Certification of no pending land registration
  proceedings covering the land from the Regional Trial Court.
  This is applied for in order to prevent forum shopping or as evidence
  that no judicial application for title has been filed before the court. The
  RTC, upon payment of applicable fees, should provide the same
  Certification.
7. Submit the Application form together with the Technical
  Description of the Property and the Sketch Plan.
  The Technical Description is attached together with the Application for
  Free Patent.
8. Provide 3 affidavits of uninterested persons
  Qualifications are 1.) an actual resident of Barangay of the
  City/Municipality where the property is located; 2.) he/she knows the
  land well; 3. Not related to the applicant by affinity or consanguinity or
  not interested with the land.
9. Submit Evidence of Ownership
  The applicant must provide how the property was acquired.
1. If the property was acquired through sale then provide a Deed of
  Sale;
2. If the property was acquired through inheritance then provide proof
  that property was acquired by virtue thereof. An Extra-judicial
  settlement of heirs, Deed of Partition may be submitted;
3. If through donation then provide Deed of Donation.
10.     Secure affidavit from the Barangay Captain
  The affidavit will state that the applicant is the occupant of the property
  and that no dispute exists involving thereof.
11.     Submit the application form together with the attached
  documents to DENR/CENRO
  Upon payment of the applicable fee (more or less P1,500) the
  DENR/CENRO office will receive the application. Make sure to get a
  receiving copy for future verification and follow-up.
12.     Posting
  The posting for application will take 15 days as part of its requirement.
13.     Ocular Inspection will be done by CENRO;
14.     Application form will be submitted to PENRO by CENRO
15.     Application form will be submitted to the Register of Deeds
16.    Await the Certificate of Free Patent
  The CENRO is required to process the application, including the
  publication within a non-extendible period of one hundred twenty
  (120) days from the date of filing. The applicant may call the office for
  follow-up and claim the certificate upon confirmation of its completion.