Apartment and condo prices in San Juan, La Unión, Costa Rica

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

Data for October 2026, across 18 active listings.

Sale prices

Median sale price

₡142,000,000

≈ $308,696

That is a property of 208 m² · 3 bed · 2 bath.

Most fall between ₡127M and ₡155M.

Based on 9 listings.

5% more expensive than La Unión 62% more expensive than the national average #10 of 59 districts by price

Price per built m²: ₡631,936
Listings quoted in dollars: 56%

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

Month	Median	Listings	Exchange rate
September 2026	₡144M	9	525
October 2026	₡142M	9	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

Median rent

₡552,000 /month

≈ $1,200

That is a property of 92 m² · 2 bed · 2 bath.

Most fall between ₡420k and ₡598k.

Based on 9 listings.

31% more expensive than La Unión About the same than the national average

Rent per built m²: ₡6,481
Listings quoted in dollars: 67%
Gross rental yield: 4.7% a year

Twelve months of the median rent over the median sale price. They come from two different sets of listings, so this compares areas rather than describing any one property: it does not deduct maintenance, taxes or months without a tenant.

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
Lot prices 16 listings

Sale ₡68M
Farm prices 5 listings

Sale ₡70M
Commercial space prices 2 listings

Sale ₡147M Rent ₡3.4M /month

Frequently asked questions

How much does an apartment cost in San Juan, La Unión, Cartago?

The median sale price for apartments in San Juan, La Unión, Cartago is ₡142,000,000. Most are offered between ₡126,500,000 and ₡155,000,000, based on 9 active listings.

How much does it cost to rent an apartment in San Juan, La Unión, Cartago?

The median rent for apartments in San Juan, La Unión, Cartago is ₡552,000 per month. Most are offered between ₡420,000 and ₡598,000, based on 9 active listings.

What is the price per built square metre in San Juan, La Unión, Cartago?

The median price per built square metre for apartments in San Juan, La Unión, Cartago is ₡631,936, counting only listings for sale that declare their area.

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

Start from the median price for the area, ₡142,000,000, and the price per square metre, ₡631,936. From there size, condition and the exact location decide the rest: half of all apartments listed in San Juan, La Unión, Cartago are offered between ₡127M and ₡155M.

Is it worth buying to rent out in San Juan, La Unión, Cartago?

The gross rental yield in San Juan, La Unión, Cartago is around 4.7% a year: the median rent is ₡552,000 per month and the median sale price is ₡142,000,000. It is a reference for comparing areas rather than the return on any one property, since it does not deduct maintenance, taxes or months without a tenant.

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