DR Capital Gains Tax: How the Inflation-Adjusted Basis Works

Sellers routinely budget 27% of their entire profit for capital gains tax on a Dominican property sale, then discover the actual bill is a fraction of that. The gap isn't a loophole — it's a basis-adjustment mechanism written into the tax code that almost nobody explains before closing day.

A $300,000 condo bought in Las Terrenas eight years ago and sold today for $480,000 looks like a $180,000 gain. Run that figure through a flat 27% and you get $48,600 owed. Run the acquisition cost through the inflation adjustment the Código Tributario actually requires, and the taxable gain — and the bill — can drop by a third or more. Few sellers, and fewer agents, do that second calculation.

01What Is the Featured Answer to "How Is Capital Gains Tax Calculated in the DR"?

Dominican capital gains tax is calculated as the sale price minus the acquisition cost adjusted for inflation, not the raw purchase price. Companies (SRL/EIRL) pay a flat 27% on that adjusted gain; individuals pay the progressive 0–25% personal income tax (ISR) scale instead. The inflation adjustment, required under Código Tributario Article 327, can meaningfully shrink the taxable gain on any property held more than a few years.

02Where Does This Rule Actually Come From?

The basis rule sits in Article 289 of Ley 11-92, the Dominican Tax Code: to determine the taxable capital gain, you deduct from the sale price "the acquisition or production cost adjusted for inflation, in accordance with Article 327." That single clause is the entire mechanism — and it's the clause most online summaries of DR property tax skip entirely.

Article 327 is where the actual indexing happens. It doesn't ask you to guess at inflation; it applies a published adjustment factor tied to Central Bank price data, year by year, between your acquisition date and your sale date. The longer you've held the property, the more years of compounding adjustment apply, and the larger the gap between your nominal purchase price and your adjusted basis tends to be.

03Who Pays 27%, and Who Pays the Progressive Scale?

The rate depends entirely on whether you hold title as an individual or through a Dominican company. Juridical persons — an SRL or EIRL — pay a flat 27% on net taxable income, a rate confirmed in Article 297 of the Tax Code as amended by Ley 253-12, which stepped the corporate rate down from 29% to 27% by fiscal year 2015. Capital gains realized by a company are folded into that same net taxable income and taxed at 27%.

Individuals (personas físicas) never pay a flat 27%. They're taxed on the gain through the progressive ISR brackets under Article 296 — 0%, 15%, 20%, or 25% depending on total taxable income for the year, with roughly the first RD$416,220 (about $6,700) exempt annually per the DGII's current inflation-adjusted bracket schedule. A retired couple selling a single vacation property with no other Dominican income might land mostly in the 15–20% bands; someone with substantial other DR-sourced income could hit 25% on the marginal portion.

This distinction matters enormously for structuring. A simplified one-line example — sale price minus adjusted basis equals $120,000 taxable gain — produces a $32,400 bill at the flat company rate, but potentially $18,000–$24,000 for an individual depending on their bracket mix. Neither number is right until you've actually adjusted the basis first, which is the step this article exists to walk through.

04How Do You Actually Calculate the Adjusted Basis?

You start with your documented acquisition cost — the purchase price plus eligible closing costs and capital improvements — and apply the Central Bank's cumulative inflation factor for each year between purchase and sale. The result is a basis higher than what you paid, which directly reduces the taxable spread between that basis and your sale price.

Walk through an illustrative case. Say a buyer closed on a $300,000 Las Terrenas condo in 2018 and documented $9,000 in eligible closing costs, for a nominal basis of $309,000. Dominican peso inflation over that period — even net of the dollar's relative stability — compounds the adjustment factor DGII publishes annually. If the cumulative adjustment factor over those years works out to roughly 1.35 (an illustrative, not official, multiplier — the real figure must come from DGII's published index for the exact years held), the adjusted basis becomes approximately $417,000.

Sell that unit for $480,000 today and the raw, un-adjusted "gain" of $171,000 collapses to an adjusted taxable gain near $63,000. That's the entire point of Article 327 — and it's the number a seller's accountant should be calculating, not the sale-price-minus-purchase-price figure that shows up in casual advice.

What counts toward your adjustable basis?

• The documented purchase price from your Acto de Venta
• Transfer tax and legal/notary fees paid at acquisition (DGII guidance treats qualifying acquisition costs as part of basis)
• Capital improvements with retained invoices — a new roof, a pool, a structural addition — not routine maintenance or repainting
• Any CONFOTUR-related costs are a separate question entirely; CONFOTUR exemptions don't transfer to a resale buyer, so don't assume your original exemption carries any basis benefit forward (see our breakdown of CONFOTUR mechanics for how that program actually works)

What does NOT help your basis: cash improvements without paperwork, furniture and appliances (generally depreciable personal property, not real property basis), and any cost you can't document with an invoice or contract if DGII ever asks.

05What Should You Actually Keep From Day One?

Every receipt tied to the purchase and every invoice for a structural improvement, filed from the day you close — not reconstructed eight years later from memory. DGII will not accept a verbal estimate of what you spent renovating a kitchen in 2021; it wants the factura. Buyers who run their numbers through Evalúa's Property Analyzer at purchase time get a cleaner starting record than those who improvise years later when a sale is already in motion.

06Does This Change If I Own Through a Company?

Yes, in two separate ways — the rate and the planning runway. A company pays the flat 27% described above rather than the individual's progressive scale, which can be worse for a modest gain and better for a very large one depending on where it falls on the ISR brackets.

Holding through an SRL also opens the door to a different kind of exit: instead of the company selling the real estate (triggering the capital gains calculation and the full 3% transfer tax on a formal transfer), the shareholders can sell their shares in the company that holds the property. This is a legitimate, commonly used structure in Dominican practice — Dominican counsel describes it as fully valid precisely because the underlying property itself never changes hands, only the ownership of the entity. It carries its own tax and legal considerations, and it is absolutely not a workaround to engineer on your own; confirm the mechanics and the tax treatment of a share sale with your own Dominican attorney before assuming it's the right structure for your situation.

07A 2026 Complication You Need to Know About

Dominican tax law is mid-reform. Ley 30-26, promulgated 18 June 2026, introduces a new capital gains regime for individuals: a reported 10% single, definitive payment under a new Article 296-1 of the Tax Code, replacing the progressive scale described above, alongside a primary-residence reinvestment exemption and a broader exemption for sellers over 65.

Evalúa has not yet had this provision confirmed by our own counsel for how it applies in practice, including how the inflation-adjusted basis interacts with the new flat rate, so don't treat the progressive-scale numbers in this article as locked in for years to come. If you're selling in 2027 or later, confirm the current rate and mechanics with your own Dominican attorney before budgeting a tax bill — the 10% figure, if it applies as reported, could be dramatically better or worse than the progressive-scale outcome depending on your specific gain.

08What About the Transfer Tax I Already Paid?

The 3% transfer tax you (or your buyer, depending on negotiation) paid at acquisition is a separate, one-time tax on the transaction itself — it has no bearing on your capital gains calculation at sale. Ley 30-26 is also reported to be phasing out the transfer tax over 2027–2028, though sources disagree on the exact mechanics, so treat that as directional rather than settled. The Dominican tax authority publishes current transfer tax and capital gains guidance directly at DGII's official site, which should be your first stop for anything rate-specific at the time of your actual sale.

09How Does This Compare to What You'd Pay Elsewhere?

Context helps here. Global Property Guide's regional data shows the Dominican Republic's capital gains framework sitting in a middle position among Caribbean and Latin American markets — not as punishing as jurisdictions with flat rates on the full nominal gain, and more favorable than markets with no inflation adjustment at all. The practical upshot: a DR seller who holds for five-plus years in a moderate-inflation environment and documents their basis properly often ends up paying tax on a genuinely smaller slice of their nominal profit than the headline rate suggests.

10Common Mistakes to Avoid

1. Quoting a flat 27% to an individual seller. That rate belongs to companies. An individual owner is taxed on the progressive 0–25% ISR scale, and conflating the two overstates the bill for most lifestyle buyers selling a single property.
2. Skipping the inflation adjustment entirely. Calculating "sale price minus nominal purchase price" ignores Article 327 and can inflate your apparent tax liability by a third or more on a property held many years.
3. Losing improvement receipts. Basis-eligible capital improvements need documented invoices. A $40,000 renovation with no paperwork trail effectively doesn't exist for DGII purposes.
4. Assuming CONFOTUR benefits carry into the capital gains calculation on resale. They don't transfer to a resale buyer at all, and they don't reduce your own capital gains exposure as the seller either — these are separate tax questions entirely.
5. Modeling 2027+ tax rates with confidence. Ley 30-26 is real law but implementation detail is still unsettled. Projections that assume the new 10% rate — or assume it doesn't apply to you — are both premature right now.
6. Treating a share sale (SRL structure) as a DIY tax strategy. It's a legitimate structure in the right circumstances, but the tax treatment of selling shares versus selling real estate directly requires a Dominican attorney's sign-off, not a blog post's.

11Key Terms Glossary

Ganancia de capital

The taxable capital gain: sale price minus the inflation-adjusted acquisition cost.

Costo de adquisición ajustado por inflación

The inflation-adjusted cost basis required under Código Tributario Art. 327.

ISR (Impuesto Sobre la Renta)

Dominican personal income tax, applied progressively at 0/15/20/25% to individual sellers' gains.

Persona física vs. persona moral

Individual owner versus corporate entity (SRL/EIRL); each faces a different capital gains rate.

Acto de Venta

The notarized deed of sale that documents your original purchase price for basis purposes.

DGII

Dirección General de Impuestos Internos, the Dominican tax authority administering capital gains, transfer tax, and IPI.

12Frequently Asked Questions

Is capital gains tax in the Dominican Republic really 27%?

Only for companies (SRL/EIRL) selling real estate — that's the flat corporate income tax rate under Article 297 of the Tax Code. Individual sellers pay the progressive 0–25% personal income tax scale instead, and both groups calculate the gain using an inflation-adjusted cost basis, not the raw purchase price.

What documents do I need to prove my adjusted cost basis?

Your original Acto de Venta showing the purchase price, receipts for transfer tax and legal fees paid at acquisition, and invoices for any capital improvements like a new roof, pool, or structural addition. Routine maintenance and undocumented cash work don't count toward basis.

Does the inflation adjustment apply to short-term ownership too?

Yes, Article 327's mechanism applies regardless of holding period, but the adjustment factor compounds over time — a property held two years sees a much smaller basis bump than one held ten years, so the tax-reduction benefit is modest on quick flips.

Do foreigners pay a different capital gains rate than Dominican citizens?

No. Foreign individual owners are taxed on the same progressive ISR scale as Dominican citizens, and foreign-owned companies pay the same 27% corporate rate as domestic companies. Nationality doesn't change the calculation — ownership structure does.

How does CONFOTUR status affect capital gains tax on sale?

CONFOTUR's tax benefits don't transfer to a resale buyer under Ley 158-01's first-acquirer exclusion, and they don't directly reduce your own capital gains bill as the seller either. If your property was CONFOTUR-classified, verify independently how that history affects your specific sale with a Dominican attorney rather than assuming any automatic discount.

Will the 2026 tax reform change what I owe if I sell next year?

Possibly significantly. Ley 30-26 reportedly introduces a flat 10% capital gains rate for individuals starting in the near term, which could replace the progressive scale discussed in this article. Confirm the current rules with your attorney before budgeting a tax bill for any sale closing in 2027 or later.

13Where This Leaves You

The honest version of this story is that Dominican capital gains tax is more favorable than the headline rate suggests — for anyone who actually runs the Article 327 adjustment instead of skipping straight to 27% of the nominal spread. It's also a system in motion: Ley 30-26 is rewriting pieces of it in real time, and nobody, including Evalúa, should hand you a confident five-year projection right now.

What you can do today: keep every acquisition and improvement document from the day you close, understand whether you're holding as an individual or a company before you assume which rate applies, and treat any online capital gains estimate — including the illustrative numbers above — as a starting point for your accountant's actual Article 327 calculation, not a final figure. Before listing, run your specific numbers past a Dominican tax professional, and use Evalúa's Property Analyzer to sanity-check how your sale price compares to current market benchmarks before you negotiate.