
The initial costs of a first move often tie up the equivalent of two to four months’ rent before even unpacking a box in the apartment. Security deposit, first month, home insurance, utility setup, minimum furnishings: each item adds up quickly, and the final bill largely depends on a variable that most guides underestimate, the level of furnishings in the apartment at the signing of the lease.
Empty, poorly furnished, or furnished housing: the real budget gap at entry
An unfurnished apartment contains no light fixtures, no cooking plates, and sometimes no outlets suitable for a washing machine. The tenant then finances the entire setup: mattress, refrigerator, storage, bath linens, dishes, light fixtures. In contrast, a furnished apartment as defined by the decree requires a bed, a table, cooking plates, a refrigerator, and a minimum of storage. The additional monthly cost of furnished rent is partially offset by the absence of these initial purchases.
We recommend creating, before any signing, a room-by-room inventory of what is provided. A “semi-furnished” apartment (equipped kitchen, no furniture in other rooms) remains the most common case in unfurnished rentals. This intermediate case is the most misleading because it gives the illusion of a reduced budget.
To accurately estimate what budget for a first apartment based on your situation, you need to cross-reference the type of lease with the actual list of missing furnishings. Without this cross-reference, any estimate remains theoretical.
Initial costs before moving in: the items that rent does not show
The monthly rent represents only a fraction of the entry cost. Several items accumulate simultaneously in the month of signing.
- Security deposit: one month of rent excluding charges for unfurnished rentals, up to two months for furnished ones. This amount is tied up and does not cover any ongoing expenses.
- Agency fees (if applicable): capped by law, but variable depending on the geographic area and size. They cover the visit, lease drafting, and inventory.
- Home insurance: mandatory before key handover. The amount depends on the size, location, and chosen coverage. Expect an immediate payment or a close first withdrawal.
- Utility setup (electricity, gas, water): each provider charges setup fees. The standard timeframe is cheaper than an express setup.
- First month’s rent: often due at signing, sometimes prorated if the move-in occurs mid-month.
Adding these five items gives the true entry ticket. This amount should appear on a financing plan, not just the rent alone.

Housing equipment: balancing essentials and deferred comfort
The common reflex is to create a comprehensive list and then buy everything at once. This is the best way to exceed your budget. We observe that a three-tier sorting works better.
The first level covers the strict necessities for the moving day: complete bedding (mattress, duvet, bed linens), functional lighting (one lamp per room plus bulbs), cleaning kit (broom, mop, multi-purpose cleaner, trash bags), and a minimum of dishes for cooking and eating. This base represents the non-negotiable item, even in recovery.
The second level includes items that can wait one to two weeks: table, chairs, additional storage, curtains, small appliances. These purchases benefit from being spaced out, as they allow for assessing real needs once settled in.
The third level (decor, additional furniture, specialized equipment) has no urgency. Delaying these expenses by several months preserves cash flow without degrading daily life.
New or second-hand: where to draw the sanitary line
Everything related to sleep and personal hygiene must be bought new. Mattresses, pillows, bed linens, and bath linens pose real sanitary issues when second-hand (bedbugs, allergens, invisible wear). In contrast, storage furniture, tables, chairs, dishes, and small furniture can easily be found second-hand without risk, provided the structural condition and, for electrical appliances, the compliance of cables and outlets are checked.
Moving: the variable item that no one budgets at the same price
The cost difference between renting a truck from individuals and hiring a professional mover with labor is considerable. The volume to be transported, distance, and included services (disassembly, packing, breakage insurance) can vary the bill from simple to triple, sometimes more.
For a first apartment, the volume often remains limited. Renting a van and asking for help is sufficient in most cases. Still, budget for the cost of boxes, tape, and possibly a protective cover for the furniture. This item, however modest, adds to a period where every expense counts.
Recurring charges for the first month: the safety margin to integrate
Once settled in, the actual monthly budget exceeds the gross rent. Rental charges, internet subscription, home insurance (if monthly), electricity, and possibly gas constitute the non-negotiable base. These lines can represent a significant supplement compared to the unfurnished rent displayed in the ad.
Plan for a margin of about ten percent of the monthly budget for unforeseen expenses (replacement of a faulty item, minor repairs, forgotten purchases) to avoid going into overdraft by the second month. This margin is not a luxury; it is the safety net that absorbs the gaps between withdrawals and income.

The true budget for a first move is not just a single figure. It depends on the type of lease, the level of equipment provided, the chosen moving method, and the ability to stagger non-urgent purchases. Establishing these four parameters before signing remains the only reliable method to avoid the financial tunnel effect of the first weeks.