Topic

Flat-sharing

Living together without arguing about money: shared costs, rotas, deposits and what to do when someone moves out mid-month.

26 articles published.

Topics

Family & home Couples & money Groups & trips Flat-sharing

A couple going over how they split their expenses on a sheet of paper with a calculator, at the kitchen table.

couple rent calculadora Aug 25, 2026

Split expenses by income: formula, example and calculator

How to split the rent and the shared bills in proportion to what each person earns, with the formula, a worked example and a calculator that does it for you.

ControlarGastos · Flat-sharing

Remote-work setup with a laptop on a wooden table and a fibre router in the background

flat wifi remote work Aug 19, 2026

Shared flat fibre: what speed if everyone works remotely

When three out of four are on video calls at once, 300 Mbps symmetrical falls short. When it's worth upgrading to gigabit fibre and how to justify it to everyone.

ControlarGastos · Flat-sharing

A shared-flat living room with a sofa, a low table and two people seen from behind

flat furniture shared Aug 12, 2026

Shared-Flat Living Rooms: Furniture for Everyone, No Deeds

Buying the sofa between four sounds easy until someone leaves. Three models so the living-room furniture doesn't turn into a WhatsApp drama full of Bizum screenshots.

ControlarGastos · Flat-sharing

A shared-flat kitchen table with four mismatched coffee mugs, a phone on the table and morning light

flat apps tools Aug 05, 2026

Apps for Shared-Flat Expenses: Three Real Options

Trying three different apps to manage a shared flat over a full year makes one thing clear: the problem isn't the maths, it's what each tool hides underneath. An honest comparison of Splitwise, Tricount and ControlarGastos.

ControlarGastos · Flat-sharing

An old radiator under a window with light curtains in a living room in winter

flat heating winter Jul 29, 2026

How Central Heating Affects the Split in Winter

Central heating is the classic winter expense that looks simple and never is. Fixed charge, proportional bill, different schedules: a fair split in a shared flat needs clear rules before November.

ControlarGastos · Flat-sharing

Shared kitchen with several labelled shelves and products separated by tenant

flat kitchens independence Jul 22, 2026

Roomies with separate pantries: the zero-split experiment

Everyone buys their own, cooks their own and pays for their own. On paper it sounds flawless. In practice, zero split has hidden costs no roomie tells you about until the third month.

ControlarGastos · Flat-sharing

Shelf with cleaning products, toilet paper and light bulbs in neutral packaging in a shared kitchen

flat shared splitting Jul 15, 2026

Bulbs, toilet paper, dish soap: the flat's small expenses

The small invisible expenses of a shared flat add up to more than they seem. Light bulbs, toilet paper, cleaning products, salt. Why the expense app doesn't capture them and how to organise them without becoming the living-room accountant.

ControlarGastos · Flat-sharing

Living-room couch with blankets and a backpack next to a mug, a shared-flat atmosphere at dawn

flat visits utilities Jul 08, 2026

Overnight guests: do they chip in for water and electricity?

Your flatmate's partner stays three nights a week. A friend from out of town lands on the couch for a whole month. Talking about utilities without sounding petty is possible, and it's usually cheaper than staying quiet.

ControlarGastos · Flat-sharing

Compact shared-flat kitchen with several small appliances on the worktop

flat appliances property Jul 01, 2026

Buying Common Appliances: Ownership or Use?

A 30-euro toaster and an 800-euro sofa aren't the same conversation. Honest rules for common purchases in a shared flat and what to do when someone leaves and nobody knows whose the microwave was.

ControlarGastos · Flat-sharing

Moving boxes in a shared flat hallway next to a table with bills and a notebook

flat night out accounts Jun 24, 2026

A Flatmate Who Leaves Mid-Month: Final Accounts

A flatmate who leaves mid-month leaves behind an accounting trail nobody wants to take on. Pro-rata rent, straddling bills, the deposit, food in the fridge, and common products. Here's a way to close the settlement in thirty minutes.

ControlarGastos · Flat-sharing