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On the demand side, economic growth, sustained house price increases in at least
parts of the country and greater confidence can be expected to increase the
numbers of households (especially first-time buyers) who wish to buy and are able to
do so. History suggests that households, given the choice, would be more likely to
choose traditional debt financing products as their way of entering the market as
compared to partial equity so the proportions of buyers who choose partial equity
may decline - especially because of potential capital gains.
Against this, the higher interest rates that are likely to be associated with economic
growth, will reduce affordability and may make it harder to meet deposit
requirements and to pass the affordability tests associated with higher loan to value
mortgages that they may require. Both make Help to Buy Equity Loan more
attractive. The higher any interest rate rise however the more likely that Help to Buy
Equity Loan would be relatively more popular.
This demand could be increased by further tightening in the mortgage market as a
consequence of the rules now in place following the Financial Conduct Authority’s
Mortgage Market Review and the Financial Policy Committee’s macroprudential
tools in relation to loan to value and debt to income ratios (both of these aimed at
curbing an expansionary credit cycle).
Taken together, the best guess, given continued recovery in the economy, is that we
will see higher levels of housing output and transactions overall to 2020/21. Within
this total there is likely to be a smaller proportion of Help to Buy Equity Loan sales.
However, especially given the evidence from developers and funders that the
housing market remains fairly fragile at least for the next couple of years, Help to
Buy Equity Loan market will continue to be a significant proportion of new build sales
overall and a key factor in carrying the market forward to a more stable state.
Taking the central estimate of additionality (the 43% of new build transactions/ output
that government has supported through Help to Buy Equity Loan), this will decline as
a proportion although not as an absolute number – because Help to Buy Equity Loan
becomes a smaller proportion of a larger total (ie the 43% is based on a given level
of overall transactions and the assumption is that households move away from Help
to Buy Equity Loan to buying with a normal mortgage).
If we take a fairly extreme trajectory of an increase in overall sales of 40% of which
only 20% were additional sales of Help to Buy Equity Loans, the additionality figure
would drop from 43% to 36% (43% of 100 plus 20% of 40 taken together gives
51/140 or 36%). It would take far more extreme changes in the market to reduce
additionality to 20%. For instance if total sales doubled but none of that increase was
Help to Buy Equity Loan, additionality would halve dropping to 21.5% while in
numerical terms it would have remained constant.
One of the big unknowns remains how the mortgage market might evolve in the light
of the regulatory changes now in place. Informal discussions with the regulator would
suggest the Financial Conduct Authority’s view is that the market will only fully return
to a new normality by 2019 (ie, that all the changes would have worked through and
been absorbed into lending policy and practice) and that to date the new Mortgage
Market Review rules have had only a limited ‘braking’ effect because the market is