Construction cost guide · XCD
How much does it cost to build a house in Antigua and Barbuda? (2026)
Antigua and Barbuda is a mid-cost construction market, at about 62% of United States build costs. Construction here typically runs about $81–$150 per ft² ($868–$1,612 per m²) for a standard-specification home — so the total depends mostly on floor area and finish level. The ranges below are order-of-magnitude benchmarks; for a figure tied to your actual drawings, generate a full measured bill of quantities priced in XCD using the SMM7 standard.
Typical build cost by house size in Antigua and Barbuda (2026)
| Home | Floor area | Cost per ft² | Estimated construction cost (USD) |
|---|---|---|---|
| Small home · 2-bedroom | ~969 ft² (90 m²) | $81–$150 | $78,120 – $145,080 |
| Standard family home · 3-bedroom | ~1,615 ft² (150 m²) | $81–$150 | $130,200 – $241,800 |
| Large home · 4-bedroom | ~2,583 ft² (240 m²) | $81–$150 | $208,320 – $386,880 |
Order-of-magnitude benchmarks at ~$81–$150 per ft² ($868–$1,612 per m²), construction only (excludes land, fees and site-specific works). For a figure tied to your actual drawings, generate a measured BoQ.
Cost to build anything else in Antigua and Barbuda
Get the real number for your build
Benchmarks tell you the ballpark. Upload your plans and get an itemised, priced bill of quantities in XCD, in the SMM7 format Antigua and Barbuda professionals use.
Generate my Antigua and Barbuda BoQBuilding costs in Antigua and Barbuda — frequently asked
How much does it cost to build a house in Antigua and Barbuda?+
As a benchmark, standard-specification construction in Antigua and Barbuda runs about $81–$150 per ft² ($868–$1,612 per m²). A 3-bedroom home of ~150 m² therefore lands roughly between $130,200 and $241,800, excluding land. Your real figure depends on specification, site conditions and current material prices — a measured BoQ from your drawings is the accurate way to know.
What is the cost per square foot to build in Antigua and Barbuda?+
Around $81–$150 per ft² ($868–$1,612 per m²) for a standard finish. Luxury finishes push the top end higher; low-cost builds sit below the bottom. These are all-in construction costs, not including land or professional fees.
How do I get an accurate building cost for my own plans in Antigua and Barbuda?+
Upload your dimensioned floor plans to Enormous Buildings. It measures the quantities and prices them in XCD ($) using the SMM7 standard that Antigua and Barbuda quantity surveyors and lenders expect — a full bill of quantities in minutes, free to preview.
Does this cost include land, fees and finishes?+
The benchmark covers construction only — materials and labour to build. Land, statutory fees, professional fees and site-specific works are separate. A generated BoQ itemises the construction scope so you can add the rest.