Thinking About Moving Your Family? 5 Financial Questions Worth Asking First

Families dream of a larger garden, a good school nearby, and more room for their kids. They consider a freshly painted house and space for a trampoline before they consider the cost.

According to HomeOwners Alliance, the average cost to move house in the UK was around £13,018 this year. This amount doesn’t include the deposit or a new mortgage. By understanding these costs early, families can avoid unexpected surprises and make the process less stressful.

Financial Questions Worth Asking First Before Moving

Below are five financial questions worth answering before making your move:

1. Is the New Mortgage Affordable?

Don’t just look at how much a house costs. Instead, see how the monthly payments fit with your family’s income, not just what the bank says you can afford. Think about what happens when your first interest-rate deal ends and rates go up. A good way to check is to ask yourself: could your family manage the mortgage payments if only one person earned money for a little while (in case circumstances changed)?

2. What Does the Deposit Need to Cover?

The amount of equity you have from selling your current home, or from savings if you rent out your existing property, directly influences your deposit. For example, a family with £320,000 in equity who wants to buy a £450,000 home with a 10% deposit might find they have less money available than they thought after accounting for fees.

3. What Will the Move Itself Cost?

Moving house can get costly quickly. Costs like packing, storing your belongings, stamp duty, legal fees for transferring ownership, and property surveys all add up. According to Gentleman & Van Removals, moving for a typical local move of a 3-bedroom house can cost between £1,440 and £4,200 without packing or storage. On top of physical removal fees, taxes like stamp duty can add significantly to the upfront total before you have even unpacked.

4. How Much Breathing Room Is Left?

After paying the mortgage, bills, and other regular charges, figure out how much money you have left each month. Remember to include any new costs, like changes in school expenses, a longer commute, or childcare. Sometimes, a move that seems affordable at first can strain a household’s budget once you factor in these additional costs.

5. Are Any Costs Easy to Miss?

Once you settle into your new home, you may face a few unexpected additional costs. These include forwarding your mail, buying furniture for new rooms, higher heating bills, garden care, and any property-related fees. While each cost may be small individually, they can quickly add up to a large total.

And What Happens to Your Existing Home?

Before the moving truck arrives, families have to make a choice that’s often overlooked: what to do with their old house? Selling it pays off the loan, but it means coordinating two sales at once, which can be stressful, especially if the process is very complicated.

Some families decide to keep their old house and rent it out, especially if they believe it is a good investment. A 2026 Moneyfacts Group report found that the average interest rate for a buy-to-let mortgage with a two-year fixed term was 4.66%. Comparing this rate against potential rental income helps clarify whether keeping the property makes financial sense.

Landlords can manage their rental properties in various ways. They might:

• Handle everything by themselves
• Hire a local letting agent
• Opt for a guaranteed rent scheme

Each option involves different tasks, like arranging repairs, managing tenants, handling empty periods between renters, and keeping up with changing housing regulations.

The best option depends on how much people want to rent in the area and how much time and effort the house’s landlord is willing to put in. That is why some families hire a management company to handle the day-to-day operations of their rental properties. For example, specialists such as City Borough Housing offer a guaranteed rent scheme in London that pays a fixed monthly income for three to seven years.

The scheme covers void periods, with repairs and maintenance included as part of the arrangement. For a family already dealing with a move and getting their children into new schools, letting a company manage their rental property can actually ease some of the financial and logistical burdens.

Conclusion

When you’re thinking about moving house, it’s not just about the size or location of the property. You also need to carefully consider the costs involved. Questions about how much you can afford for a mortgage and what to do with your current home are just as important as looking at houses. If you sort out the finances early, your move will feel much smoother from the beginning.