Help to Buy: a beginner's guide

With Help to Buy set to undergo significant transformations in 2021, now is the time to decide if this government scheme to aid buyers is worth investigating

Help to buy: estate agent hands keys to a couple
(Image credit: Getty)

Could Help to Buy help you own a home? A government equity loan scheme, Help to Buy has one key advantage: it allows you to purchase a home with just a five per cent deposit. In a nutshell, as part of the scheme, part of your 95 per cent loan is covered by the government, with interest repayable after the first five years of ownership.

The Help to Buy scheme is about to undergo significant changes, to be implemented in 2021, when the existing scheme closes. We explain what will change, and what the financial implications of it are for first-time buyers. 

Note that participating in Help to Buy still involves applying for a mortgage – see our guides to mortgages for first-time buyers to get a good grounding in how mortgages work.  

Need to get more of a general sense of all the home ownership options out there? Find out how to buy a house or flat in our comprehensive guide. 

What is Help to Buy and how does it work? 

Why you can trust Real Homes Our expert reviewers spend hours testing and comparing products and services so you can choose the best for you. Find out more about how we test.

Help to Buy is a government equity loan scheme in which the government lends a buyer up to 20 per cent of the value of a new build nome (or 40 per cent if you are buying in London). The government's share of the loan is interest free for the first five years, but comes with 1.75 interest rate in year six, and increases by one per cent (plus inflation) every year thereafter. The scheme in its current form is closing on the 31st March 2021.

The Help to Buy ISA is a related but separate scheme that closed to new applicants on the 30 November 2019. If you are an existing Help to Buy ISA account holder, you can continue to put in savings into it until 2029. When you are ready to buy a home (this can be at any point and doesn't have to be in 2029), the government will top up savings up to £12,000 by 25 per cent, that is a maximum of £3,000. You will only get this money upon the completion of the house purchase, but the house doesn't have to be a new build – use the ISA money to buy any home with a value of up to £250,000 (or £450,000 in London).

Help to Buy changes 2021

The scheme in its current form is closing at the end of March 2021, when a new Help To Buy ISA scheme will come into place and run until 2023. The changes to Help to Buy the government are introducing are significant; they are:

  • Regional price capping: From 2021, the prices of the new build homes that can be purchased through the scheme will be capped differently from region to region. While the cap will remain the same in London (£600,000), other regions will see significantly lower caps – from £186,100 in the North East to £437,600 in the South East of England;
  • The new scheme will be available to first time buyers only; you will no longer be able to use it if you've owned a home in the past.  

Help to Buy regional price caps from 2021

Here is the full list from HM Treasury of the property price caps by region, to be introduced as part of the new Help to Buy scheme in 2021:

  • North East: £186,100
  • North West: £224,400
  • Yorkshire and the Humber: £228,100
  • East Midlands: £261,900
  • West Midlands: £255,600
  • East of England: £407,400
  • London: £600,00
  • South East: £437,600
  • South West: £349,000

Who is eligible for the Help to Buy scheme?

The Help to Buy (HTB) scheme is not currently restricted to first-time buyers, but you must not own a home at the time of a HTB purchase, which means that if you are already a homeowner, you will need to sell your home before buying the new one. 

Help to Buy is also limited to new homes with a value of up to £600,000. You will have to live in the property, as it cannot be sub-let or purchased as a buy-to-let. 

You will also still need to take out a regular mortgage on the amount due, minus the deposit and government loan. 

Find out everything about comparing mortgages in our guide. Or speak to a whole market mortgage broker. We've teamed up with Habito, which is a good place to start. From them, you can get unbiased advice about taking out a mortgage; they'll help you seek out the best mortgage deals; they can answer any mortgage or house-buying queries you have; and they'll use insider know how to negotiate the best deal based on your financial history and current status. They also have a free calculator to help give you an idea of how much you might be able to borrow. 

What are the advantages of Help to Buy?

Five per cent deposit: as with other government property loan schemes, the biggest advantage of Help to Buy is the opportunity to buy a home with a small deposit – just 5 per cent of the total property value – and secure a better mortgage rate than you would with a 95 per cent mortgage. 

Good for couples: the Help to Buy ISA account is capped to one per person, not per household, which means that if you are planning to buy with a partner, you can both benefit from the government bonus when you are ready to buy. That's up to £6,000 extra towards your deposit.

Good for Londoners: the scheme makes the most sense for those wishing to settle in the capital, since you can borrow up to 40 per cent of the total value from the government. This again means that not only do you need a lower deposit, but you're also applying for a commercial mortgage on only 60 per cent of the house price. So, in order to buy a property that costs £400,000, you'd need a deposit of £20,000, and would be applying for a mortgage on £220,000. This can be very valuable to those who want to buy in London but have average salaries (the median London salary currently stands at £34,473). 

You have time to save: while the deadline for opening a Help to Buy ISA was 30th November 2019, you will be able to continue putting savings in until 2029. 

What are the drawbacks of Help to Buy?

You are limited to new builds: Help to Buy only allows you to purchase newly built homes. Think of new-builds as somewhat like new cars: they cost so much because the manufacturer (the developer or Housing Association in this case) needs to make a profit. And yet, as soon as you buy a new home, it can depreciate in value, which may leave you with negative equity, making selling up and moving difficult. That said, there is potential profit to be made from buying off-plan. 

As with all house purchases, weighing up the pros and cons of the property you're buying versus the house price predictions for that type of property in that area versus the length of time you're planning to live in the property for will help you make a wise decision – or as wise as possible.

Saving will be slow: if you have a Help to Buy ISA, you can only contribute £200 per month, up to a total of £12,000 (plus the government's top-up of a maximum of £3,000).  

Your expenses will go up after five years: this is one of the most important, and least discussed, aspects of Help to Buy. Government interest will kick in after the five-year interest-free period, which will mean larger repayments on top of the mortgage. If you are unprepared for this, you could find yourself cash-strapped over a long period of time. So, while Help to Buy benefits those who haven't got substantial savings, it is risky for those on lower incomes. 

Poor value for money: Help to Buy has drawn criticism over how much the homes on offer cost in comparison with equivalent older homes. 

Vulnerability to interest rate increases: another important thing to remember is that participating in the scheme does not mean you will be on a fixed-rate mortgage, and any hike in interest rate will affect how much you will be repaying, potentially making your home even more expensive to you in the future.

Our verdict

Only go ahead with Help to Buy if you really, very badly want to own a home and feel that you can't wait much longer. If you want the soundest, safest property investment, you are unlikely to make it by purchasing a new build on a government scheme. Be prepared for the financial implications of the loan after the initial interest-free five years, which means you'll need to be certain that your income will cover the fees without drastically reducing your quality of life.  

How to apply

The Help to Buy scheme is available in England only; you will need to contact a government-appointed Help to Buy agent local to you area. Help to Buy London has its own website. Scotland has its own Help to Buy scheme, which is similar but not the same. Help to Buy Wales is pretty much the same as England's scheme, but you will need to go through a Welsh-accredited conveyancer. 

Comparing mortgages

We've teamed up with online mortgage advisor Habito. Use this form below to get an idea of what you can borrow. After that, we'd recommend speaking to an advisor for free, unbiased advice about taking out a mortgage. They'll also help you find the best deals, and answer any questions you may have. They can use their insider know-how to negotiate the best deal based on your financial history and current status, too. 

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Anna is a professional writer with many years of experience. She has a passion for contemporary home decor and gardening. She covers a range of topics, from practical advice to interior and garden design.