Lot and land prices in San Juan, La Unión, Costa Rica

Prices for lots and land in San Juan, La Unión, Cartago, recalculated every month from Anuntico listings.

Data for October 2026, across 16 active listings.

Sale prices

Median sale price

₡67,657,500

≈ $147,082

That is a lot of 1,043 m².

Most fall between ₡52M and ₡160M.

Based on 16 listings.

Two markets in a single figure

Quoted in colones

₡64,500,000

9 listings

Quoted in dollars

$344,000

7 listings

The headline figure blends the two, converting dollars at ₡460 to the dollar.

About the same than La Unión 11% cheaper than the national average #110 of 181 districts by price

Price per m² of land: ₡141,131
Published in the last 30 days: 1
Listings quoted in dollars: 44%

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Price trend for lots in San Juan, La Unión, Cartago

Month	Median	Listings	Exchange rate
August 2026	₡65M	15	525
September 2026	₡70M	15	525
October 2026	₡68M	16	460

Each month uses its own exchange rate: when a large share of the supply is quoted in dollars, a move in the colón also moves this line. The line only joins comparable months: when the number of listings moves by more than 20% from one month to the next, it starts again.

Rental prices

There aren't enough listings yet to publish a reliable median.

Prices in nearby areas

Tres Ríos Concepción San Diego San Rafael San Ramón Dulce Nombre Río Azul

Prices for other property types in San Juan, La Unión, Cartago

House prices 37 listings

Sale ₡127M Rent ₡2.5M /month
Apartment prices 18 listings

Sale ₡142M Rent ₡552k /month
Farm prices 5 listings

Sale ₡70M
Commercial space prices 2 listings

Sale ₡147M Rent ₡3.4M /month

Frequently asked questions

How much does a lot cost in San Juan, La Unión, Cartago?

The median sale price for lots in San Juan, La Unión, Cartago is ₡67,657,500. Most are offered between ₡52,472,500 and ₡160,213,515, based on 16 active listings.

What is land worth per square metre in San Juan, La Unión, Cartago?

The median land price in San Juan, La Unión, Cartago is ₡141,131 per square metre, counting only listings for sale that declare their area.

How do you find out what a lot is worth in San Juan, La Unión, Cartago?

Start from the median price for the area, ₡67,657,500, and the price per square metre, ₡141,131. From there size, condition and the exact location decide the rest: half of all lots listed in San Juan, La Unión, Cartago are offered between ₡52M and ₡160M.

Estimate a property's value using this area's data →