Antigua & Barbuda vs St. Lucia 2026 Citizenship by Investment (CBI) Comparison for Families

Executive summary: For larger families seeking a streamlined, cost-effective donation route, Antigua citizenship by investment typically delivers the best per-household value its headline NDF contribution of US$230,000 covers up to four family members regardless of individual headcount pricing. For applicants who prioritise investment flexibility and the option to recover capital through a refundable government bond, Saint Lucia’s CBI programme offers a broader menu of routes, including the National Action Bond.

This lawyer-vetted comparison page provides verified 2026 fee schedules, family pricing breakdowns, visa-access data, and three concrete cost scenarios to help high-net-worth families make an informed decision. All monetary figures are drawn from official Citizenship by Investment Unit (CIU) publications and are accurate as of Aug 8, 2026 unless otherwise noted. Regional harmonisation through the OECS ECCIRA agreement is reshaping due-diligence standards and physical-presence expectations across all Caribbean CBI programmes applicants should confirm current implementation status at the time of filing.

Quick At-a-Glance Comparison Antigua vs St Lucia Citizenship by Investment

The table below summarises the decisive criteria for families comparing these two programmes. Each numeric figure links to its official source. Fees accurate as of Aug 8, 2026.

All fee figures accurate as of Aug 8, 2026. Subject to CIU revision; verify before filing.

Detailed Comparison Antigua Citizenship by Investment vs St Lucia CBI

Minimum Donation and Headline Price Bands

Antigua’s National Development Fund (NDF) requires a non-refundable contribution of US$230,000, which covers a single applicant or a family of up to four. This flat-band structure gives larger families an immediate cost advantage: a main applicant filing with a spouse and two dependent children pays the same headline contribution as a solo investor. Saint Lucia’s National Economic Fund (NEF) sets its baseline at US$240,000, covering the main applicant plus up to three dependants. For a standard family of four, the headline gap is US$10,000 in Antigua’s favour before per-head government fees are factored in. Fees accurate as of Aug 8, 2026.

Family Pricing Rules and Per-Head Fees

The real cost differential for families emerges in the government processing and due-diligence layers. Under the Antigua programme, the CIU schedule of fees sets processing at US$10,000 for a single applicant and US$20,000 for a family of up to four, with US$10,000 added per additional dependant beyond four. Due-diligence fees are tiered: US$8,500 for the principal applicant, US$5,000 for a spouse, US$2,000 for dependants aged 12–17, and US$4,000 for those 18 and over. Passport issuance costs US$300 per person. Saint Lucia’s per-head structure differs notably: processing is US$2,000 for the main applicant and US$1,000 per dependant, while due diligence is US$8,000 for the principal and US$5,000 for dependants aged 16 and over. For families with young children below the due-diligence threshold, St Lucia’s per-head add-ons can be lower but the higher headline NEF contribution often offsets this. Fees accurate as of Aug 8, 2026.

Residency and Physical-Stay Requirements

Neither programme demands prolonged on-island residency for the initial citizenship grant. Antigua’s CIU requires applicants to take an oath or affirmation of allegiance, which may be completed on a first visit to Antigua or at a designated overseas mission. Saint Lucia requires an identity verification and interview, which can be conducted virtually or in person. The significant development for 2026 is the OECS ECCIRA framework, which contemplates a 30-day aggregate physical-presence requirement over the first five years of citizenship. National implementation varies by jurisdiction, and applicants should confirm whether this obligation has been enacted into domestic legislation at the time of application. Status as of Aug 8, 2026.

Visa-Free Access and Notable Exceptions

According to the Henley Passport Index 2026, an Antigua & Barbuda passport provides visa-free or visa-on-arrival access to approximately 154 destinations, including the Schengen Area, the United Kingdom (subject to eTA developments), and Singapore. A Saint Lucia passport reaches approximately 145 destinations. The most consequential recent change is the UK’s introduction of a visa requirement for Saint Lucian nationals in March 2026 families for whom UK access is a priority should verify the current policy with the UK Home Office before deciding. Neither passport grants automatic US entry; US visa-policy developments affect both jurisdictions. For families whose travel priorities centre on Schengen and UK access, this gap of roughly nine destinations favours the Antigua citizenship by investment route. Figures accurate as of Aug 8, 2026.

Processing Time Official Targets vs Observed Realities

The Antigua CIU targets a processing window of three to seven months from receipt of a complete file. Market observations in 2026 indicate actual timelines of six to nine months, depending on the complexity of due diligence, the applicant’s nationality, and the investment route selected. Saint Lucia’s CIU targets four to six months for standard NEF applications, though complex files particularly those involving real-estate or bond routes can extend to six to twelve months. Applicants with time-sensitive objectives should build a buffer of at least two to three months beyond the published target. Timelines accurate as of Aug 8, 2026.

Due Diligence and Refusal Transparency

Both programmes employ multi-layered screening that includes local police checks, international third-party due-diligence firms, and financial intelligence unit (FIU) reviews. The Antigua CIU charges due-diligence fees per person at the time of submission; these are non-refundable regardless of outcome. Saint Lucia follows a comparable model. Neither programme routinely publishes a single aggregate refusal rate on its public fee schedule applicants and their legal counsel should request unit statistics or consult the most recent CIU annual report for rejection-rate indicators. ECCIRA harmonisation is expected to introduce cross-jurisdictional data sharing, which may further tighten screening standards across all participating programmes.

Permitted Investment Routes

Antigua offers four routes: NDF donation (US$230,000), approved real estate (minimum US$300,000 with a five-year hold), the University of the West Indies (UWI) Fund (US$260,000, designed for larger family applications), and a business investment (US$1.5 million for a single investor or US$5 million for a joint venture). Saint Lucia provides the NEF donation (US$240,000), approved real estate (US$300,000, five-year hold), the National Action Bond a refundable investment of US$300,000 plus an administrative fee and approved enterprise projects (from US$250,000 upward depending on the project). The St Lucia bond route is the only Caribbean CBI option that returns the principal investment after the holding period, making it attractive for applicants who wish to preserve capital. For a deeper look at each St Lucia pathway, see St Lucia CBI investment options.

Government and Agent Fees

Government fees for Antigua are structured as processing fees (US$10,000 single, US$20,000 family of up to four, plus US$10,000 per additional dependant) and per-person due-diligence and passport charges as detailed above. Saint Lucia’s government fees are lower on a per-head basis (processing: US$2,000 main, US$1,000 per dependant) but sit atop a higher headline contribution. Agent and legal fees for both programmes are set by the market and typically range from US$7,000 to US$25,000 depending on scope, complexity, and the authorised agent retained. These fees must be disclosed to applicants and are separate from government charges. All government fees accurate as of Aug 8, 2026.

Typical Timeline to Passport and Oath/Collection Rules

After approval, Antigua issues a Certificate of Registration and processes passport applications within approximately four to eight weeks. The oath of allegiance may be taken on the applicant’s first visit to Antigua or at an Antiguan diplomatic mission abroad, providing flexibility for families who cannot travel immediately. Saint Lucia’s post-approval passport timeline varies by route; passports are issued after final payment confirmation and certificate issuance, typically taking several weeks to a few months. Collection rules are set by the CIU and should be confirmed at the time of approval.

Family Planning Examples Sample All-In Budgets (Fees Dated Aug 8, 2026)

The scenarios below use official CIU fee schedules for both jurisdictions. Agent and legal fees are excluded from the subtotals and estimated separately. Exchange-rate fluctuations are not reflected; all figures are in US dollars.

Scenario A: Single Investor + 2 Children (Ages 8 & 14) NDF/NEF Route

In this scenario, St Lucia’s lower per-head fees partially offset its higher headline contribution, resulting in a narrower gap. However, families prioritising UK visa-free access may prefer Antigua. Fees accurate as of Aug 8, 2026.

Scenario B: Married Couple + 2 Parents (Aged 58 & 62) NDF/NEF Route

When parents aged 55+ are included, due-diligence charges for adults narrow the cost gap. Either programme suits this profile, and the deciding factor is often visa-access priorities or the desire for a refundable bond (St Lucia only). Fees accurate as of Aug 8, 2026.

Scenario C: Large Household Family of 6 (Couple + 4 Children, Ages 5–19) NDF Route

For families of six, Antigua’s fixed contribution of US$230,000 means the headline cost is not multiplied per person only processing and due-diligence fees increase with headcount. This makes Antigua citizenship by investment the most cost-efficient CBI donation route for large households in the Caribbean. The UWI Fund (US$260,000) may be considered for large families where the additional scholarship benefit is valued. Fees accurate as of Aug 8, 2026.

Assumptions: All calculations exclude agent/legal fees (estimated US$8,000–25,000), courier/notarisation costs, and foreign-exchange charges. Line items are based on official CIU schedules; actual invoices may include additional administrative charges. Families should request a formal fee estimate from their authorised agent before filing.

How to Obtain Antigua & Barbuda Citizenship by Investment Step-by-Step

1. Engage a licensed authorised agent. Under the Citizenship by Investment Act 2013, all applications must be submitted through an agent licensed by the CIU. Confirm licence status directly with the unit.
2. Compile required documents. Gather certified copies of passports, birth and marriage certificates, police clearances (covering the past 10 years of residence), medical examinations, bank reference letters, and source-of-funds evidence. Professional applicants must supply employment verification; business owners must provide audited financials or company registration documents.
3. Select an investment route. Choose from NDF donation, approved real estate, UWI Fund, or business investment. Your agent will advise on the optimal route based on family size, budget, and objectives.
4. Submit the application and pay upfront fees. At filing, 10% of the government processing fee and the full due-diligence fee per person are payable. These payments are non-refundable regardless of outcome.
5. CIU conducts due diligence. The unit undertakes multi-layered screening using international third-party firms, local law enforcement, and financial intelligence unit reviews. Processing time targets three to seven months; allow six to nine months for complex files.
6. Receive approval in principle. Upon approval, the CIU issues an approval-in-principle letter. The remaining investment balance (NDF contribution or real-estate purchase price) and outstanding government fees become payable.
7. Complete investment and take the oath. Finalise the investment transaction and take the oath or affirmation of allegiance. This may be done on a first visit to Antigua or at a designated Antiguan diplomatic mission overseas.
8. Collect passports. Passports are typically processed within four to eight weeks of oath completion. Collection arrangements are confirmed by the CIU and may involve in-person pickup or courier delivery through the agent.

Timing and What Triggers Payment Obligations

Payment obligations arise at two points: submission (due-diligence fees and 10% processing deposit) and approval-in-principle (balance of the NDF contribution and remaining government fees). If the application is denied, the due-diligence fee and processing deposit are not refunded. The NDF contribution is payable only after approval, protecting the applicant’s capital during the screening stage. For a comprehensive overview, see Antigua & Barbuda CBI full guide.

Key Eligibility Rules for Antigua Citizenship by Investment

• Age: The principal applicant must be at least 18 years of age.
• Dependants children: Biological and legally adopted children under 30 may qualify as dependants if financially dependent on the principal applicant. Children under 18 are automatically eligible; those aged 18–30 must demonstrate full-time enrolment in an educational institution or financial dependency.
• Dependants parents: Parents and grandparents aged 55 and over who are financially dependent on the principal applicant may be included.
• Criminal history: Applicants with a criminal conviction may be refused. The CIU evaluates each case; certain offences are grounds for automatic denial under the Citizenship by Investment Act.
• Nationality restrictions: The CIU may impose restrictions on applicants from specific jurisdictions designated as high-risk. Confirm current exclusion lists with the unit before filing.
• Medical and health checks: Applicants must undergo a medical examination and provide an HIV test certificate.
• Source of funds: Applicants must satisfy source-of-funds requirements through bank statements, tax filings, business ownership records, or other financial documentation acceptable to the CIU.

Final Decision Checklist

• Family size and inclusion: Count every person to be included spouse, children (note age thresholds for DD fees), parents 55+. Calculate per-head government fees for each programme using the official schedules.
• Refundable vs non-refundable capital: If preserving investment capital is a priority, St Lucia’s National Action Bond returns the principal after the holding period. All donation routes (NDF and NEF) are non-refundable.
• Visa targets Schengen, UK, US: Verify current visa policies for your specific travel destinations. The UK policy change affecting St Lucia nationals (March 2026) is material for UK-focused families. Neither passport grants automatic US entry.
• Time sensitivity: If you need the passport within a specific window, factor in observed processing backlogs (not just CIU targets) and build a buffer of two to three months.
• Due-diligence risk and nationality factors: Assess your personal and financial profile against CIU screening standards. If your nationality or business history may trigger enhanced due diligence, factor in extended timelines and seek pre-assessment from qualified counsel.
• On-island presence obligations: Confirm whether ECCIRA’s 30-day presence requirement has been enacted in your chosen jurisdiction before committing. This is an evolving area of law as of Aug 8, 2026.
• Overall budget: Add agent/legal fees (US$7,000–25,000), notarisation, courier, and translation costs to the government fee subtotal for a realistic all-in figure.

Global Law Experts counsel can perform a free eligibility review tailored to your family’s profile, nationality, and investment objectives helping you identify the programme that delivers the strongest outcome for your circumstances.

Sources and Downloads

Downloadable comparison asset: Antigua_vs_StLucia_CBI_Comparison_Aug_8_2026.pdf a printable side-by-side table with adjustable family-scenario worksheets (available for download on this page).

Supporting guides:

• Antigua & Barbuda CBI full guide comprehensive family pricing, residency, and tax analysis.
• St Lucia CBI investment options detailed breakdown of NEF, bond, real-estate, and enterprise routes.
• Caribbean CBI passport comparison 2026 visa-free rankings and travel-benefit maps across all OECS programmes.

Sources

• Antigua & Barbuda Citizenship by Investment Unit Schedule of Fees
• Antigua & Barbuda Citizenship by Investment Act 2013
• Antigua & Barbuda CIU National Development Fund (NDF) Investment Option
• Saint Lucia Citizenship by Investment Unit Statistics and Fee Information
• Saint Lucia Citizenship by Investment Unit Official Site
• OECS Standards for Citizenship by Investment Programmes (ECCIRA)
• Henley Passport Index 2026 Global Ranking Factsheet
• Antigua & Barbuda CIU Programme Brochure (2024 Update)