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City comparison

San Martín de los Andes vs Rosario

In short

Calculated from the figures below, with no overall “who wins” score.

  • Rent

    in Rosario cheaper — −28%

  • Ready-made house

    in Rosario cheaper — −26%

In numbers

Exchange rate as of the date each figure was checked.

  • House or apartment rent

    per month
    San Martín de los Andes≈ $547–772ARS 850k – 1.2M
    Rosario≈ $401–550ARS 620–850k
    cheaper by 28%
  • Groceries for a family per month, regional estimate

    per month
    San Martín de los Andes≈ $454ARS 708,288
    Rosario≈ $439ARS 678,147
  • Precipitation

    per year
    San Martín de los Andes1,500 mm1,500 mm
    Rosario1,055 mm1,055 mm
  • Ready-made house

    purchase
    San Martín de los Andes$295–400k$295–400k
    Rosario$147,250 – 370k$147,250 – 370k
    cheaper by 26%

By topic

A quick look at each city. Details and sources are on the city page.

Housing

San Martín de los Andes

Long-term rental

In the eastern suburb, 2 bedrooms are about ARS 1.0 million a month, a 120 m² house is USD 1,200 plus expensas. The center and prestigious neighborhoods go up to USD 2,500/month. Listings are few.

SpecialistLong-term rental listings — Zonaprop, Mercado Libre, local agencies · checked 30 Aug 2026

Building plot

The most expensive land among the cities checked: Las Nalcas, USD 37–55k for 1,000–1,180 m² with underground utilities; good plots near town, about USD 95k for 800 m².

SpecialistListings for land and houses for sale — Zonaprop, Mercado Libre, Argenprop · checked 1 Sep 2026

Ready-built house

A decent 105 m² house is about USD 295k, a 120 m² house in the center about USD 400k. The expensive segment is noticeably higher.

SpecialistListings for land and houses for sale — Zonaprop, Mercado Libre, Argenprop · checked 1 Sep 2026

Everything about housing in San Martín de los Andes →

Rosario

Two-bedroom rent

A two-bedroom apartment is most often 620–850k pesos a month, median 750k (about 490 dollars). In Puerto Norte asking prices reach 1.8 million. Building fees on top.

SpecialistMercado Libre: two-bedroom apartments for rent, Rosario · checked 6 Oct 2026

Buying a house

A three-bedroom house by listings is most often 147–370k dollars, median about 260k. Sellers quote prices in dollars.

SpecialistMercado Libre: three-bedroom houses for sale, Rosario · checked 6 Oct 2026

Everything about housing in Rosario →

Money and prices

San Martín de los Andes

Groceries for a family

Regional estimate: the minimum food basket for a family of four in Patagonia is ARS 708,288 a month (June 2026). This is not a measurement in the city itself.

OfficialIPIEC (Tierra del Fuego) - Evolución de las canastas básicas, región Patagonia, first half of 2026 · checked 1 Oct 2026

Budget for a family of four

Regional estimate: the poverty line excluding rent for a family of four is ARS 1,784,886 a month (June 2026, Patagonia). Add rent on top. Not a measurement in the city.

OfficialIPIEC (Tierra del Fuego) - Evolución de las canastas básicas, región Patagonia, first half of 2026 · checked 1 Oct 2026

Everything about money and prices in San Martín de los Andes →

Rosario

Groceries for a family

The minimum food basket for a family of four in the Pampas region (INDEC) is about 678k pesos a month, June 2026. There is no separate figure for Rosario.

OfficialIPEC Santa Fe, INDEC series: basic food basket (extreme poverty line) per adult equivalent, Pampas region, 2017 to June 2026 · checked 6 Oct 2026

Budget for a family of four

The poverty line for a family of four in the Pampas region is 1.51 million pesos a month (June 2026), without rent. With a rented two-bedroom: 2.1–2.4 million.

OfficialIPEC Santa Fe, INDEC series: total basic basket (poverty line) per adult equivalent, Pampas region, 2017 to June 2026 · checked 6 Oct 2026

Everything about money and prices in Rosario →

Family and kids

San Martín de los Andes

Schools and kindergartens

From 2026, public kindergartens are being converted into Escuelas Infantiles with younger age groups; Jardín Nº12 has already enrolled a sala de 2. The best of the cities checked for early childhood.

OfficialState kindergartens in San Martín are moving to the Escuelas Infantiles format · checked 31 Aug 2026

Everything about family and kids in San Martín de los Andes →

Rosario

Private schools

Fee caps at state-subsidised private schools as of October 2025: 62–278k pesos a month. Only 6% of schools have no cap, mostly in Rosario.

SpecialistLa Capital: in Santa Fe only a handful of private schools have no fee cap · checked 6 Oct 2026

Everything about family and kids in Rosario →

Healthcare

San Martín de los Andes

Hospital

Hospital Dr. Ramón Carrillo works as a regional hospital; in 2026 specialist positions are still being filled.

OfficialBoletín Oficial Neuquén — staffing of Hospital Ramón Carrillo, 2026 · checked 27 Aug 2026

Everything about healthcare in San Martín de los Andes →

Rosario

Hospitals and foreigners

Foreigners without residence must pay in national hospitals. In July 2026 a bill was filed in Santa Fe to charge them in provincial ones too; emergency care stays free.

SpecialistLa Voz de San Justo: national hospitals charge foreigners without residence · checked 6 Oct 2026

Everything about healthcare in Rosario →

Transport

San Martín de los Andes

Airport

Chapelco (Aviador Carlos Campos) on RN 40 between San Martín and Junín, serving both towns. Regular flights: Aerolíneas Argentinas.

OfficialAviador Carlos Campos airport (Chapelco) · checked 27 Aug 2026

Everything about transport in San Martín de los Andes →

Rosario

Airport and flights

In 2025 Rosario had flights to Panama, Rio, Lima and Florianópolis, and at home to Buenos Aires, Bariloche, Iguazú, Mendoza and Salta. Buenos Aires is 300 km away.

OfficialArgentina's Ministry of Tourism, “Conectividad Aérea”: main air routes by year (flights and passengers) · checked 6 Oct 2026

Everything about transport in Rosario →

Climate

San Martín de los Andes

Precipitation and seasons

About 1,500 mm a year, 1–10 °C by day in winter, 9–27 °C in summer. 10–40 km further east it is noticeably drier, while the Andes remain close.

OfficialSan Martín de los Andes municipal tourism — climate · checked 27 Aug 2026

Everything about climate in San Martín de los Andes →

Rosario

Summer and heat

January averages 24.8 degrees, about 31 by day and 19 at night. From September to February there are heat waves up to 38–40, the record is 40.5 in January 2006.

SpecialistClimates to Travel: climate of Rosario, normals 1991–2020 · checked 6 Oct 2026

Precipitation and seasons

About 1,055 mm a year. Rainy from October to April (108–138 mm a month), often in thunderstorms; driest in June–August (23–35 mm).

SpecialistClimates to Travel: climate of Rosario, normals 1991–2020 · checked 6 Oct 2026

Winter

The average July temperature is 10.7 degrees: 16.5 by day and about 5 at night. On cold nights down to -3.5, snow almost never falls. Winter is humid, about 75–79%.

SpecialistClimates to Travel: climate of Rosario, normals 1991–2020 · checked 6 Oct 2026

Everything about climate in Rosario →

Safety

San Martín de los Andes

Natural hazards

SEGEMAR 2025: floods and slope movements; on the Ruta de los Siete Lagos the main risk is landslides, mudflows and rockfalls. In July 2026 a slide of mud and rocks closed RN 40.

OfficialSEGEMAR 2025 — hazard map of the San Martín / Villa La Angostura area · checked 28 Aug 2026

Intentional homicides

Neuquén province in 2025: 5.7 per 100k, the highest of all provinces (average 3.6), up 32.5% from 2024. The figure is driven by the provincial capital; there is no separate data for San Martín.

OfficialSNIC — Informe del Sistema Nacional de Información Criminal, year 2025, table 5 (intentional homicides by province) · checked 9 Sep 2026

Everything about safety in San Martín de los Andes →

Rosario

Homicides: a sharp drop

Rosario department, January–June 2026: 47 homicide victims, the fewest since 2014 and 32% fewer than a year earlier. Province-wide in 2025: 5.6 per 100k.

OfficialSanta Fe Public Security Observatory: homicides in the province, January–June 2026 · checked 6 Oct 2026

Everything about safety in Rosario →

Internet and phone

San Martín de los Andes

Internet

COTESMA fiber up to 1,000 Mbps, with symmetric connections and a rural service available. The best of the cities checked, but check coverage by the exact address.

SpecialistCOTESMA — internet and coverage maps · checked 2 Sep 2026

Everything about internet and phone service in San Martín de los Andes →

Rosario

Nothing yet

Services

San Martín de los Andes

Gas and electricity

Piped gas is supplied by Camuzzi, which has accepted connection requests again since 5 January 2026. Tariff from 1 August 2026: ARS 250.11 per m³ plus a fixed part, before taxes. Electricity: EPEN.

SpecialistCamuzzi — gas connections resume in the Cordillera · checked 1 Oct 2026

Everything about services in San Martín de los Andes →

Rosario

Electricity (EPE)

EPE electricity without subsidy from 1 September 2026: 245 to 431 pesos per kWh by step plus 3.8k a month. 300 kWh is about 96k pesos before taxes (63 dollars).

OfficialEPE Santa Fe: full residential tariff schedule, consumption from 1 September 2026 (PDF “Cuadro Tarifario Septiembre 2026” in the “Usuarios” section) · checked 6 Oct 2026

Piped gas (Litoral Gas)

Litoral Gas in Rosario without subsidy: 324.5 pesos per m³ plus a fixed charge from 3.6k (R1), before taxes. 100 m³ in winter is about 36k pesos (24 dollars).

OfficialENReGE (formerly ENARGAS): natural gas tariffs of all distributors from 1 September 2026 (Excel), Litoral Gas, Santa Fe province · checked 6 Oct 2026

Everything about services in Rosario →

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