If you are dreaming about a custom retreat in Todos Santos or Cerritos, the land itself can make or break the vision. A beautiful parcel may look perfect at first glance, but in this part of Baja California Sur, zoning, water, title, and infrastructure matter just as much as views and privacy. If you want to build with confidence, you need to understand how these pieces fit together before you buy. Let’s dive in.
Why Todos Santos–Cerritos draws custom-home buyers
Todos Santos offers a very different setting from a typical inland build site. It sits on a mesa at the foothills of the Sierra de la Laguna and faces the Pacific, which gives the area its dramatic landscape and strong lifestyle appeal. The surrounding Sierra is also a protected biosphere reserve, and Todos Santos holds Pueblo Mágico status, which adds to its identity and long-term appeal.
Los Cerritos, southwest of El Pescadero, has become a fast-growing real estate and tourism area. That growth creates opportunity, but it also means planning rules and infrastructure realities deserve close attention. If you are planning a custom retreat here, your decision should be about more than architecture. It should also be about parcel suitability, utilities, and how the property fits within the local planning framework.
Local planning shapes what you can build
In August 2024, the municipality of La Paz approved updated subregional development programs for Todos Santos, El Pescadero, and Las Playitas after a public consultation process managed through IMPLAN. The current framework focuses on more orderly growth, stronger water and waste services, protection of beach access and natural areas, and reducing socio-spatial segregation.
For you as a buyer, that means a parcel cannot be judged by a listing description alone. The right lot for a retreat is not simply scenic or private. It also needs to align with the current land-use rules, available services, and the practical path to permitting.
Understanding parcel types before you buy
Private lots in Los Cerritos
Los Cerritos is treated in the current plan as a lower-density, larger-lot area. The AE use there calls for minimum lot sizes of 2,000 square meters, a COS of 0.15, a CUS of 0.2, a maximum of two floors, and a height limit of 7.5 meters.
That makes Cerritos attractive for buyers who want space, privacy, and a custom retreat feel rather than dense infill. It also means you should confirm whether a parcel actually conforms to current planning rules instead of assuming that a marketed homesite is automatically build-ready.
Town-core and transitional land
In the broader subregion, land uses can be mixed or transitional. Current planning material notes that in Todos Santos, some Habitational Popular land near the historic center is occupied by self-built housing, while in El Pescadero some Habitational Popular areas are still used as cropland.
For buyers, this is a practical reminder that land can sit in a gray area between agricultural, residential, and transitional use. If you are planning to build, it is important to verify the current use and entitlement path rather than relying on how the parcel is presented in marketing materials.
Ejido-origin land
Some land in the region may be ejido-origin or part of property social. That is a different legal category from standard private title, and it requires a different level of review.
The Registro Agrario Nacional, or RAN, is the authority that documents ejido and communal tenure. If an ejidatario wants land to become private property, the process normally requires an assembly decision and registration with the RAN. This does not automatically make ejido-origin land a bad option, but it does mean you should not treat it like ordinary fee-simple property without a full agrarian review.
Coastal and beach-adjacent parcels
Beach proximity can add appeal, but it can also add complexity. If a lot touches the beach or falls within federal maritime-terrestrial territory, a separate SEMARNAT concession may be required for the use or enjoyment of the federal zone.
Foreign buyers should also remember that Mexico’s restricted zone extends 50 kilometers from the coast. In that zone, residential ownership by foreigners is typically structured through a fideicomiso. If your retreat vision includes a beach-adjacent parcel, this review should happen early.
Water may be your biggest decision point
Aquifer conditions matter
Water is one of the most important realities in the entire custom-build process in this area. CONAGUA data shows that the Todos Santos aquifer has a negative DMA, which indicates deficit conditions. The El Pescadero aquifer is slightly positive.
This matters because water strategy can determine whether a site is viable, costly to develop, or both. Two parcels with similar views and pricing may carry very different long-term water realities.
Service levels vary by area
Municipal reporting shows that some parts of Todos Santos still lack a water network and are served by pipas. In El Pescadero, active work on a new well and a wastewater treatment plant is intended to improve capacity and reuse, with the plant designed for current flows and future growth.
In practical terms, a parcel may sit close to town and still not have the utility profile you expect. Before you move forward, you should understand not just whether service exists, but how it is actually delivered today.
Topography and drainage deserve close review
Todos Santos sits on elevated terrain near the Sierra de la Laguna, and the municipal atlas describes a drainage system of arroyos and small basins that can create sudden runoff and flooding as water moves from higher ground to lower alluvial fans. That makes topography more than a design issue. It is also a risk and engineering issue.
The municipality has also said its older risk atlas was too generic and is being updated with more precise, coordinate-based data. That is a strong signal that not every parcel in the same area carries the same exposure. If you are comparing lots, site-specific review matters.
Electricity should be planned early
CFE states that new service requires a new contract, and before that contract is finalized, street-level electrical infrastructure, internal wiring, and the exterior meter setup must already be in place. Some public or commercial uses may also require an electrical verification report.
For a custom retreat, this means power planning should happen before design is finalized. Budgeting for line extension, panel work, and any backup or semi-off-grid systems early can help you avoid expensive revisions later.
The path from land to buildable homesite
Permits are a sequence
In La Paz municipality, the service catalog shows separate steps for use-of-suelo authorization, alignments, and official number. Construction licensing is also handled through a digital VECS platform.
Municipal notices warn that owners and responsible parties should secure a valid construction license before starting work or risk sanctions or suspension. For you, that means there is usually no single approval that turns raw land into a ready-to-build lot. It is a sequence of municipal steps.
Local professionals are essential
A custom build in this market usually requires more than a contractor. The municipality has a Commission of Admission of Directors Responsible for Works, and the DRO plays a formal role in ensuring that a project has a valid and visible license.
That is why buyers typically need a local architect or engineer, a registered DRO, a surveyor, and a notary or real estate lawyer working together. In a market with planning constraints, utility variation, and title complexity, a coordinated team helps protect both your timeline and your investment.
What to verify before closing on land
Before you close on a parcel for a custom retreat, it helps to confirm a few core items:
- Current land use and whether the parcel conforms to local planning rules
- Title status and whether the property is free of liens
- Payment status for property tax and water charges
- Whether the deed will be handled before a public notary
- Whether ejido-origin land requires agrarian review and domain-pleno confirmation
- Whether a coastal parcel needs ZOFEMAT review
- Whether a foreign buyer will need a fideicomiso structure
- Current water access and service method
- Realistic electrical connection requirements
- Site-specific topography and drainage conditions
A strong parcel is not just attractive on paper. It is a parcel that can support the home you actually want to build, under the rules and conditions that apply today.
Custom build or resale?
A resale home is often the simpler choice if your priority is speed, utility certainty, and fewer moving parts. Existing homes are more likely to already have services, established legal status, and a shorter path to occupancy.
A custom build may be the better fit if you want a specific site, larger lot size, lower-density surroundings, or a retreat designed around your lifestyle. In Todos Santos and Cerritos, that path can be rewarding, but it usually involves more entitlement work, more infrastructure review, and more dependence on local professionals.
The best choice depends on your priorities. If you value design control and are willing to do the due diligence, building can deliver something highly personal. If you value speed and predictability, resale may better match your goals.
Planning a custom retreat in Todos Santos–Cerritos can be exciting, but the smartest decisions usually happen before the design process begins. With the right parcel review, local guidance, and a clear understanding of planning, water, title, and utilities, you can move forward with much more confidence. If you are exploring land, luxury resale, or a custom-home opportunity in Baja California Sur, schedule a private consultation with Apex Real Estate Los Cabos.
FAQs
What makes Los Cerritos attractive for a custom retreat?
- Los Cerritos is planned as a lower-density, larger-lot area, which can suit buyers looking for privacy, space, and a custom-home setting rather than dense development.
Why does water matter so much when building in Todos Santos?
- CONAGUA data shows the Todos Santos aquifer is in deficit, so water availability can affect whether a parcel is practical to develop and how expensive the project may become.
Can foreign buyers purchase land in Todos Santos or Cerritos?
- Yes, but because the area is within Mexico’s coastal restricted zone, residential ownership by foreigners is typically structured through a fideicomiso.
Is ejido land in Todos Santos a deal breaker for buyers?
- No, but ejido-origin land is a different legal category and should be reviewed through agrarian records and RAN documentation before being treated like private titled property.
Can every beach-adjacent lot in Cerritos be built on?
- No. Beach-adjacent parcels may involve federal maritime-terrestrial zone rules, and a deed to inland land does not automatically include rights over the beach.
What permits are typically needed to build in the Todos Santos area?
- Buyers typically need to work through separate municipal steps such as use-of-suelo authorization, alignments, official number, and construction licensing before building can begin.
Should you choose resale or a custom build in Todos Santos–Cerritos?
- Resale usually offers a faster, simpler path with more utility certainty, while a custom build offers more design control but requires deeper due diligence on land use, title, water, and infrastructure.
