Pre-sale should explain the future precisely
Buying in pre-sale often lets you choose location, price or payment plan before the home is finished. The key is having clear specifications and a realistic calendar.
Do not decide only from a render. Ask for finish specifications, measurements, payment structure and delivery conditions.
Essential questions
- What is signed now and what is signed at delivery.
- What happens if material, date or layout changes.
- How construction progress is documented.
- Which warranties apply after handover.
A well-managed advantage
Pre-sale works best when the buyer understands the process and keeps every piece of evidence. A good opportunity should feel organized, not rushed.
Define exactly what you are buying
Request the home identifier, location, floor area, layout, orientation, parking and shared-use areas. The contract and attachments should describe materials, brands or quality ranges, building systems, equipment and excluded items. Keep the version of drawings and specifications supporting the decision. A render communicates visual intent but does not replace specifications or establish dimensions, views or finishes that are not documented.
Connect payments to milestones and changes
Request a schedule separating payments, construction progress, physical handover and deed completion. Confirm what happens if the design changes, a material is substituted or a date moves, and how buyers will be notified. Record promotions and additional costs in the contract. If financing is planned, confirm the required conditions and timing in advance. Do not base affordability on a future approval that has not been issued.
Prepare for handover early
Request the inspection procedure, deliverables, warranties, manuals, meters, keys and process for correcting outstanding items. During handover, review systems and finishes with a standard form, photographs and response dates. Distinguish handover, possession and deed completion; they may occur at different times. Profeco provides references on home-purchase information and warranties, but a notary or qualified professional should review the implications of a specific contract before signature. The contract should identify who receives later reports, the accepted channel and expected response process. Keep each answer in the handover file for later warranty follow-up.
Official sources to verify
- Profeco: consumer rights when buying property — Details contract information, additional costs, handover and home warranties.
- Profeco: checks before buying a home — Covers documents, outstanding charges, boundaries, appraisal and deed formalization.
- FOVISSSTE: formalizing a home purchase through a deed — Summarizes the role of the deed, notary and public-record registration.



