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Co-Owning a Sienna Villa With Family or Friends: Splitting a Pre-Construction Purchase Cleanly

By Sienna Terrenas Editorial Team October 6, 2026 9 min read
Two couples reviewing villa plans together on a terrace, planning a shared Caribbean property purchase

Buying a Caribbean villa with family or friends works when usage weeks, exit rights, and CONFOTUR benefits are structured up front. Here's how to split a Sienna purchase cleanly.

Can two or three private parties jointly buy and hold one Sienna villa? Yes — and done right, co-owning Caribbean property cuts your entry cost without the headaches most people fear. The key is a written co-ownership agreement that nails down usage weeks, cost-sharing, exit rights, and how the CONFOTUR tax benefit flows to each owner before anyone signs a reservation.

This is a private arrangement between people who already trust each other — distinct from Sienna's managed fractional program. Here's how to structure it so it holds up for a decade.

The Short Version

  • Co-ownership is a private deal between two or three parties who jointly buy one villa — different from Sienna's managed fractional ownership program.
  • Hold title through a Dominican company (SRL) so shares, usage, and exit are governed cleanly by a shareholder agreement.
  • The CONFOTUR exemption attaches to the villa, not the person — all co-owners share the 0% transfer tax and 15-year 0% property tax on what Sienna builds.
  • Agree usage weeks, a cost-split formula, and an exit/buyout clause in writing before the $5,000 deposit, not after.
  • A pre-construction purchase makes this easier: you lock terms while paying against milestones, not a lump sum.

Why Co-Own Instead of Buying Alone?

Co-ownership lowers your entry price and spreads the carrying costs, while still giving each party a real ownership stake rather than a membership.

Say a three-bedroom villa is beyond what you'd commit to solo, but comfortable split between you and a sibling, or two couples who already vacation together. You each hold a defined share of one asset — the deed, the appreciation, the rental income, and the CONFOTUR benefit — instead of renting someone else's place every winter. With Sienna villa pricing running $200,100 to $926,550 for the build (plus a lot from $74,100), splitting two or three ways brings a real ocean-view property into range without stretching anyone.

The trade-off is coordination. You're now making decisions with other people about an asset you'll hold for years. That's manageable — but only if the rules are written down before money changes hands.

The single biggest predictor of whether co-ownership survives a decade is whether the exit clause was written before the purchase, not improvised after a disagreement.

How Is Co-Ownership Different From Fractional Ownership?

Co-ownership is a private arrangement you assemble yourself; fractional ownership is a managed structure Sienna offers with pre-set co-owners and day allocations.

In Sienna's fractional model, you buy into a structure with 2–3 co-owners, each getting 10, 15, or 20 days per year, with professional management built in and entry from about $190,000. You don't pick your co-owners — the program does. If you'd rather not organize anything yourself, that's the simpler route, and it's worth reading the full fractional ownership guide before deciding.

Private co-ownership is the opposite: you choose exactly who you buy with — family, longtime friends — and you set the usage split, the cost formula, and the exit terms yourselves. More control, more responsibility. For a parent-and-adult-child purchase, or two couples with aligned schedules, the private route usually fits better.

Which fits you?

Factor Private co-ownership Sienna fractional program
Who your co-owners are You choose them Pre-set by the program
Usage split You negotiate it Fixed at 10 / 15 / 20 days
Management You arrange (or hire Sienna) Included
Agreement You draft it (with a lawyer) Standardized
Entry point Varies by split From about $190,000

What's the Cleanest Way to Hold Title Together?

Hold the villa through a Dominican company — typically an SRL — with each party owning shares, rather than putting multiple names directly on the deed.

Putting two or three names on a title deed works legally, but it makes every future decision — selling, refinancing, passing a share to an heir — require everyone's signature at a Dominican notary. A company solves that. Each co-owner holds shares, and a shareholder agreement governs who can do what. Transferring a share later means transferring stock, not re-doing the whole title.

Personal names vs a company

There's a real decision here worth thinking through carefully — the trade-offs between personal name and Dominican company ownership differ depending on how many owners there are and your home-country tax situation. For a solo buyer, personal name is often simpler. For two or three co-owners, the company structure almost always wins on governance. Your Sienna legal team and your home-country accountant should both weigh in before you choose.

Key takeaway: a company wrapper turns messy multi-signature decisions into clean share transfers — essential when more than one party is involved.

How Do You Split Usage Weeks Fairly?

Agree a usage calendar in writing that balances peak and off-peak time, and decide in advance how rental income and booking priority work.

The friction in shared villas is almost never the purchase — it's the December weeks. Everyone wants the same high season. Las Terrenas enjoys 240+ days of sunshine a year, so there's genuinely good weather well beyond peak, but Christmas, February, and Easter are the contested slots.

A few approaches that work:

  1. Rotating priority: whoever had first pick of peak weeks this year gets last pick next year.
  2. Fixed allocation: each party claims a set block, with the rest open to rental.
  3. Rent-the-rest: owners take the weeks they want and the villa goes into Sienna's rental program the rest of the year, with net income split by ownership share.

That third option is where co-ownership gets financially interesting. With rental yields of 6–9% annually, the weeks nobody's using can offset carrying costs for everyone. You can model what occupancy you'd need in our rental break-even analysis.

How Does CONFOTUR Work Across Co-Owners?

The CONFOTUR exemption attaches to the property Sienna builds, not to any individual owner — so all co-owners benefit together automatically.

Sienna holds provisional active CONFOTUR status under Resolution 203-2024. For a lot plus a villa that Sienna builds and delivers, that means 0% transfer tax at closing (versus the standard 3%) and 0% annual property tax (IPI) for 15 years (versus the standard 1%) — savings of $50,000+ over 15 years on the qualifying lot-plus-villa. Dominican CONFOTUR benefits flow from Law 158-01, administered through the Ministry of Tourism.

Because the exemption sits with the asset, it doesn't matter whether one person or three hold the shares — the villa itself carries the benefit. When you hold through a company, the exemption applies to the property the company owns. Our CONFOTUR explainer covers the mechanics in full.

One caution: this applies to what Sienna builds. If any co-owner were buying a bare lot to build independently outside Sienna's construction contract, the exemption would cover the land value only — not a self-built villa or its rental income. For a standard Sienna lot-plus-villa purchase, that's a non-issue.

Tax Standard rate With CONFOTUR (Sienna-built)
Transfer tax at closing 3% 0%
Annual property tax (IPI) 1% 0% for 15 years
Applies to — What Sienna builds and delivers

What Happens When One Owner Wants Out?

Write the exit before the entry: a buyout clause that gives remaining owners first right to buy the departing share at an agreed valuation method.

This is the clause that saves friendships. Life changes — a divorce, a job move, a death, or simply someone deciding they'd rather have the cash. Your agreement should spell out:

  • Right of first refusal: remaining owners get first option to buy the exiting share before it's offered to outsiders.
  • Valuation method: agree now how the share gets priced — an independent appraisal, or a formula tied to purchase price plus appreciation.
  • Payment terms: lump sum, or installments over a defined period.
  • Forced-sale trigger: what happens if owners deadlock — e.g. the whole villa goes to market and proceeds split by share.

A pre-construction purchase gives you an extra lever: because you buy against a payment schedule starting with a $5,000 refundable deposit, you can also sell your position before completion via an assignment sale — useful if someone's plans change before the villa is even finished. For long-term liquidity, see the broader exit strategies for shared ownership.

Frequently Asked Questions

Do all co-owners need to be in the Dominican Republic to buy?

No. A purchase can be handled remotely through a power of attorney, so co-owners in different cities — or different countries — can all participate without everyone flying in. Our remote closing guide explains how.

How many people can co-own one villa?

There's no legal cap, but practically, two or three parties keeps decisions manageable. Beyond that, usage calendars and consensus get harder — which is when Sienna's structured fractional program (also 2–3 co-owners) often makes more sense than a private deal.

Can we put the villa into Sienna's rental program?

Yes. The weeks no co-owner is using can go into Sienna's on-site rental management, with net income split by ownership share after the 20% management fee. See how the on-site rental program fills unused weeks.

What if one co-owner stops paying their share of costs?

Your agreement should define this: typically a cure period, then the ability for paying owners to cover the shortfall and recover it from the defaulting owner's share at exit. Draft this with your lawyer — don't leave it to goodwill.

Does each co-owner get their own CONFOTUR benefit?

The exemption belongs to the villa, not to individuals, so there's one benefit shared across all owners rather than one per person. Everyone benefits proportionally through their ownership share.

The Bottom Line

Co-owning a Sienna villa with family or friends can bring an ocean-view property — and its CONFOTUR tax advantage — into reach for a fraction of the solo cost, provided you hold through a company and write the usage, cost, and exit terms down before you deposit. The structure is straightforward; the discipline is in doing it in advance. To see how a split purchase pencils out for your group, run the numbers on our ROI tools.

This article provides general information about property in the Dominican Republic and is not personal financial, legal, or tax advice. Figures such as CONFOTUR benefits, taxes, and returns depend on your circumstances and can change — confirm specifics with a licensed Dominican attorney, tax advisor, or the relevant authority before making a decision.

co-owning Caribbean propertyshared villa ownershipbuying a villa with familyfractional ownershipCONFOTURLas Terrenas

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Written by

Sienna Terrenas Editorial Team

The Sienna Terrenas editorial team covers buying, owning, and living in Las Terrenas, Dominican Republic — from the purchase process and CONFOTUR tax strategy to villa construction and Caribbean community life, drawing on the team's on-the-ground experience in the area. Meet the Sienna Terrenas team.

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