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Financial implications of changing your name and cohabiting

Annie Shaw / 02 September 2013 ( 13 March 2020 )

Annie Shaw unravels a reader's dilemma regarding the financial and practical implications of changing your surname by Deed Poll or other means. Plus tips for keeping your financial relationship on an even keel if you plan to move in with a new partner or spouse.

Paperwork being signed
Getting the paperwork all sorted is essential

Changing my name: A reader writes...

My partner and I are not married, although we have been living together as man and wife for more than 15 years, and we each use different surnames. 

We are soon to move to the West Country and perhaps not unnaturally, when we have been visiting the area to view properties, hotel staff, estate agents and other people we have been dealing with have been addressing us as Mr and Mrs, with my partner's surname.

We had a bit of a laugh about this, about how people in the small village we are moving to might react if they found out we weren’t married, and although we were of course joking, because we recognise that thousands of couples never marry – it is virtually the norm these days and hardly a scandal – it set me off thinking that I would like to change my name when we make the move.

My reasoning is that I’ve never really liked the name I’ve been using for the past couple of decades or more. Not only do I consider it an unattractive name but it is my ex-husband’s name, which I kept after our divorce only for the sake of the children. 

I don’t really feel much love for my maiden name, either. I do, however, like my partner’s name, which is rather unusual, and even though we don’t for many personal reasons want to marry, I believe changing my surname and taking his would signify my attachment to him. 

Finally, we are embarking on a new stage in our lives with our move, and we both feel that a new name for me would be a symbol of a new start.

My questions are: should I look at changing my name by Deed Poll, or are there other options to change my name; what are the pitfalls and what do I need to do in respect of official documents and things like passports and bank accounts?

Changing your name after divorce

Annie Shaw replies:

In the UK you can call yourself anything you want and change your name at any time, provided you do not intend to deceive or defraud another person.

It is perfectly legal for you to change your name in order to be known by your partner’s surname – or anything else – if that is what you want.

As you have found with the estate agents and hotel staff you have been dealing with lately, on a day-to-day basis you might need to do no more than simply ask people to call you something different.

Getting legal recognition of your new name can be trickier and can cost money.

You might find one of the following options suits your name change quest the best!

Reconsidering marriage as a simple way to change my name

I note that you say that for “personal reasons” you don’t want to marry. Far be it from me to intrude into your private life, but before you investigate changing your name by any other means, can I ask you to review your objections to marriage? 

Getting married can solve many of the headaches that people find they have when they just live together without tying the knot, ranging from inheritance and pension rights to property tenancies and benefits claims.

Getting organisations such as the passport office and your bank to change your name in its records is that much easier with a marriage certificate, so I’d be missing a very easy answer to your question if I didn’t ask you to take another look at your reservations about marriage.

Reverting to your maiden name is relatively simple, too, because you can simply produce the decree absolute that you obtained on your divorce and go back to your birth name.

However, let’s assume that you still definitely don’t want to marry your partner or go back to your maiden name, as you have stated, but you want to take your partner’s name.

Changing my name by making a statutory declaration

You could make what is known as a statutory declaration, a simple statement recording your intention to abandon your old name and adopt a new one. You can prepare a statutory declaration yourself, or use a solicitor or other legal service to help you.

If you want to do one yourself, you may find this Statutory Declaration of Change of Name for Adults template useful.

The declaration will need to be witnessed by a solicitor other than the one who helped you prepare the declaration, or by a Justice of the Peace (JP).

Statutory declarations are not always accepted, so the next best thing to a marriage certificate to prove change of name is a Deed Poll.

Changing my name by Deed Poll

This is a more formal legal document, signed and dated by you and two witnesses, which contains the following three declarations:

* I will no longer use my previous name.

* I will use my new name at all times from now on.

* I require all persons to address me by my new name only.

You will need to sign the document in both your old and your new name.

You can draw up the Deed Poll yourself, using a form that you can obtain from the Ministry of Justice website, using a template declaration from a website such as, or by asking any solicitor or a specialist agent to draw up the documents for you.

Using a professional company will cost you money, depending on the level of service you choose, but a fee is probably worth paying, as you are less likely to encounter problems when you try to use the document in future, such as when asking banks and officials to change their records to your new name. 

The company will give you certified copies of the Deed Poll and will be able to answer questions from enquiring authorities if necessary. Although perfectly legal, photocopies of a declaration that you have drawn up yourself are much less likely to pass muster with anti-fraud departments.

Change documents

To comply with the law, once the deed poll takes effect, you must change your name on your driving licence immediately.

It’s free, by filling in form D1 available on the DVLA website. If you have an old-style paper licence then you will need to send in a passport photo of yourself with the form, as your licence will be replaced with a new-style photo licence.

You should also arrange to get your name changed on your passport. This will cost £72.50 (£81.25 if you use the Post Office Check and Send Service), as you will need to renew it at the same time. 

While this seems quite expensive if you have only just got a new passport in your old name, your new passport will be extended by nine months to reflect the unexpired period on your old passport. 

If you have already booked future travel in your old name you might like to wait to update your name on your passport until after your trip, as names on travel documents, such as airline bookings, must match the name on your passport.

If you haven’t booked any foreign travel, it’s as well to get everything changed over as soon as possible even if your passport does still have a long time to run, as overseas travel with a passport and tickets in one name and other credentials such as credit cards in another could cause you problems.

Update records and inform organisations of your name change

Some agencies may try to charge you for updating certain records, such as a Land Registry entry, but you don’t need to use them or pay. Always check first to see if you can do the change yourself for free. For instance, you can change a Land Registry entry by filling in form AP1.

Changing your name with other official and public organisations, such as banks, hospitals, dentists, GP surgery, TV licensing, the local council, pensions service and utility companies, should be free on production of the correct documents. Some home and motor insurers may charge an administration fee for updating details like a name change.

Don’t forget to get your name changed on the electoral roll or you could be turned down for credit in your new name. Your credit history with the various credit reference agencies will be automatically updated to your new name once you have registered your name change with your bank and credit card companies.

When you notify your bank that you are changing your name, ask them about their policy on processing cheques in your old name. Most will accept cheques in your old name and credit them to your new account as long as the bank has both names on record.

If you plan to move your account, or you generally use automated paying-in machines, it could be worth checking if there is a special procedure to follow if you are paid in your old name. You may need to visit a branch with documentation.

Jo Brand advises a reader whose daughter wants to change her name.

How to keep your financial relationship on track if you move in with a new partner or spouse

If you’re planning to set up home with a new partner or spouse, it’s important to discuss how you’re going to manage your personal finances.

Both of you are likely to have different views on this issue, coloured by experience. One or both may prefer to hold the purse strings, or not, but it will be down to you to find a solution that works.

Household expenses

Before you take the step of moving in together, take time to consider essential outgoings, including mortgage payments or rent, groceries and utility bills and agree who will pay what.

Make a budget on your computer and agree it so that neither party feels hard done by, and so you have a record later on should one of you start to question the financial arrangement you both decided on.

Joint bank accounts

If you are both good with money, opening a joint account may be worthwhile, as it is easier to keep track of outgoings. 

However, it can become a problem if one of you overspends. Remember, you will both be liable for repaying any overdraft, for example.

You may decide to keep separate accounts – if so, ensure you keep each other aware of any potential drops in income or unexpected expenses.

Alternatively. you might like to keep separate accounts and open a joint account that you both pay into monthly to cover bills and holidays - that way, you'll have your own pot of money to dip into for treats, or presents for your partner, without feeling you need to seek permission from your other half.

If you both earn about the same, you might like to contribute the same amount; however, if one of you earns significantly more than the other, you might like to look at each contributing a percentage of your earnings so that the lower earner doesn't end up struggling to pay their half.

The best approach would be to have regular chats about how your arrangement is going and be willing to tweak as required.

Breaking down the cost of heartache and divorce

Joint credit

You are both fully liable for repayments on joint loans, and any late payments will be logged on both your credit files. To avoid this problem, you can set up a direct debit to ensure minimum repayments are made on time.

If you have a joint credit card, stick to the overall limit and keep a central record of all purchases.

Does your new partner have children? Read our tips for step parents

Joint mortgages and tenancy agreements

If you are buying or renting a new home together, and both of you are named on the mortgage or tenancy agreement, both of you will be totally liable for repayments.

If you’re taking on a new mortgage together, you might want to think about being tenants in common rather than joint tenants. Being a tenant in common means that you can pass on your share in the property to whoever you want after you die. This may be important if you have children from your previous relationship that you want to provide for. If you’re a joint tenant, the share automatically passes to your partner.

If the mortgage or tenancy agreement is only in one of your names, the other person has limited housing rights if your relationship breaks down.

Remember to review any life insurance policies when your circumstances change to ensure you have the right level of cover.

Prenups and postnups

If marriage or a civil partnership is on the cards you may want to consider taking out a prenuptial agreement (or a postnuptial agreement if you’re already hitched). Both offer a way of protecting your assets if your relationship fails.

You might want to think about using a prenup if one of you owns all of a property or a business, or has significant investments.

A postnup could be an option if one of you comes into an inheritance or starts your own business. It’s best to discuss these agreements in detail and to take independent legal advice.

If you’re living together, but don’t plan to marry, you could draw up an agreement that sets out who owns or contributes what. This approach may help resolve conflict if your relationship fails – and help avoid unnecessary legal costs if there are disputes.

Are your children struggling to accept your new partner? Read our tips

What to do if a member of your family is being scammed


The opinions expressed are those of the author and are not held by Saga unless specifically stated. The material is for general information only and does not constitute investment, tax, legal, medical or other form of advice. You should not rely on this information to make (or refrain from making) any decisions. Always obtain independent, professional advice for your own particular situation.