Buenos Aires / Boulogne / Costs
True cost of renting in Boulogne
Based on 198 verified listings in Boulogne.
All prices in USD.
$643/mo
Median 1-bedroom all-in
· 36% below city median ($1,004)
What you actually pay
Monthly cost breakdown for direct rentals in Boulogne
Building fees and utilities add $208/mo beyond the advertised rent: the largest hidden cost for newcomers.
100 Argenprop listings, 10th-80th percentile. Utilities estimated.
Direct rentals cost 25-40% less than Airbnb
Monthly median prices in Boulogne. Same bedroom count, trimmed 10th-80th percentile
1BR
Airbnb
n=7
Long-term unfurnished
-52%
* Unfurnished price excludes $2103 in furniture and the time to set it up. Trimmed 10th-80th percentile.
Furnishing eats the rent savings
Unfurnished apartments look cheaper, but the real cost includes furniture, setup time, and hassle
138 hours
Active shopping, assembly, and coordination time to furnish a one-bedroom from scratch in Buenos Aires. That's 3.5 work weeks, plus $2103 in purchases.
| Upfront | Monthly | Time | |
|---|---|---|---|
| Already furnished | $0 | $0 | 0 hrs |
| Buy furniture | $2,103 | $0 | 138 hrs |
| Rent furniture | $200 | $390/mo | 12 hrs |
Prices verified April 2026. Includes furniture items + hidden costs (delivery, assembly, tips, transport, unexpected). Kitchen tools ($164) modeled separately.
Furnished direct breaks even in ? months
Net economic cost over 3, 6, 12, and 24 months in Boulogne
| 3 mo | 6 mo | 12 mo | 24 mo | |
|---|---|---|---|---|
| Airbnb | $3,708 | $7,416 | $14,832 | $29,664 |
| Unfurnished + buy | $5,240 | $7,019 | $10,577 | $17,693 |
| vs Airbnb | +$1,532 | −$397 | −$4,255 | −$11,971 |
With agent? Add ~$1,000 for temp (broker fee) or ~$2,200 for long-term (broker + seguro de caucion).
Does not include your search time, or the time to furnish an unfurnished flat.
Budget 2-3 months rent for move-in
Total upfront cash needed before you get the keys
Long-term unfurnished
| First month | $593 |
| Deposit (refundable) | $593 |
| Guarantee | $1139 |
| Stamp tax | $71 |
| Cleaning | $50 |
| Fumigation | $25 |
| Furnishing | $2,103 |
| Total upfront | $4,574 |
Guarantee estimated at 9.9% of a 24-month contract, paid upfront before signing (DNU 70/2023). Sellado 0.5%. Deposit is refundable; shown as cash outlay, not cost.
FAQ
What is the real cost of renting a one-bedroom in Boulogne?+
The median all-in cost is $643/month, which includes base rent, building fees (expensas), utilities, and amortized guarantee costs. This is 33% more than the advertised rent alone.
What are expensas and how much do they cost?+
Expensas are monthly building maintenance fees covering cleaning, security, elevator, common areas. In Boulogne, the median is $138/month, about 17% of total housing cost.
Should I rent furnished or unfurnished in Boulogne?+
For stays under 12 months, furnished is almost always cheaper. An unfurnished one-bedroom requires $2,103 in furniture, plus the time to shop for it and assemble it. The 'savings' on rent don't cover this until month 12+.
What hidden costs should I expect when renting in Buenos Aires?+
Beyond rent: building fees known as expensas ($138/mo), utilities ($70/mo), guarantee or caución ($1,063 for 12-month contract), move-in cleaning ($50), fumigation ($25), and 30% risk of not getting your full deposit back.