When we think about new build mortgages, a familiar picture often comes to mind: a first-time
buyer with a stable PAYE income, a clean credit history, and a modest deposit.
While that remains an important part of the market, it doesn’t tell the whole story. With the
right lender, new builds can also be an attractive option for clients who are self-employed,
have experienced credit file complexities, are relying on family support, or simply need a more
flexible underwriting approach.
For brokers, the opportunity lies in looking beyond assumptions and understanding where
specialist lending can help more clients achieve their homeownership ambitions.
Making homeownership more accessible
One of the benefits typically associated with purchasing a new build property is that buyers can
often access higher loan-to-value (LTV) mortgages, helping more buyers access homeownership
with relatively small deposits.
However, the deposit itself is only one part of the picture.
Many housebuilders also offer incentives that can improve affordability or reduce upfront costs.
Depending on the development and the lender, these may include contributions towards stamp
duty, upgrades to fixtures and fittings, or incentives such as white goods packages.
For brokers, understanding how these different incentives interact with lender criteria can help
clients make more informed decisions about both affordability and the overall cost of purchasing.

Looking beyond credit history
Clients with adverse credit are often quick to assume that buying a new build property is out of
reach. But in practice, many specialist lenders take a more nuanced view.
Depending on the individual circumstances, borrowers with historic defaults, missed or late
payments, or previous arrears may still be eligible. Some lenders can also consider applicants
currently in a debt management plan, provided they have maintained their payment plan over
a sustained period.
Success often comes from taking a holistic view of the client’s circumstances and matching those
needs to a lender’s appetite for different credit profiles. While adverse credit can add complexity,
it doesn’t necessarily prevent a client from accessing a new build mortgage, particularly when
brokers understand the options available across the market.

Supporting self-employed borrowers
Self-employed applicants often worry that their income profile makes them a less attractive
proposition than salaried employees. Yet the reality is that, as self-employment continues to
grow across the UK, many lenders have adapted their approach accordingly.
While criteria vary, some lenders, including Kensington, will consider applicants with as little as one
year’s trading history, allowing recently established business owners to access borrowing sooner
than they might expect.
LTV limits and affordability calculations will differ between lenders, making it particularly
important for brokers to understand the full picture, including income structure, deposit size,
and any available incentives.
By exploring specialist options early in the process, brokers can help self-employed clients
understand that buying a new build property may be more achievable than they initially thought.

Affordability is about more than monthly payments
Affordability remains one of the biggest considerations for any buyer, particularly as household
budgets continue to be carefully managed.
New build properties can offer certain advantages here. Because homes are newly constructed,
buyers may face fewer immediate maintenance or renovation costs during the early years of
ownership, making budgeting more predictable.
Some lenders also offer income boosts for eligible professions, such as key workers, which can help
strengthen a client’s overall borrowing position. Combined with any available builder incentives,
these features can improve overall affordability for some buyers.

Choosing the right lending partner
Finding the right mortgage product is only part of delivering a positive client experience. New build
purchases often involve different timelines and additional considerations compared with existing
properties, particularly where homes are still under construction.
Working with lenders that have dedicated experience in the new build market can help brokers
navigate these complexities more effectively.
For example, some lenders may have specialist new build underwriting teams, a better
understanding of the practicalities of build delays, and the ability to extend the initial mortgage
offer period where build delays occur, where appropriate. Others support a range of government or
builder-backed initiatives, including schemes such as Own New Rate Reducer and, where available
regionally, Help to Buy.
Understanding these differences allows brokers to recommend not simply a competitive mortgage,
but a lending partner whose service matches the needs of both the client and the transaction.

Challenging assumptions creates opportunities
The new build market has evolved considerably in recent years, as has the specialist lending sector
that supports it. For brokers, that creates an opportunity to challenge common assumptions and
open up conversations with clients who may have discounted new build because they believed
their circumstances were too complex.
Whether the client is self-employed, rebuilding their credit profile, purchasing with family support
or simply looking for greater flexibility, exploring specialist lending options early can reveal
opportunities that might otherwise be overlooked.
Successful advice starts with understanding each client’s individual circumstances, identifying
lenders whose criteria align with those needs, and giving clients confidence that homeownership
may be more achievable than they first imagined.
Helen Cawthra - Head of National Accounts
Helen Cawthra joined Kensington Mortgages in October 2025 as Head of National Accounts, bringing over 24 years’ experience in financial services. Helen has extensive expertise in intermediary relationships and strategic partnerships, having been a BDM at Lloyds Banking Group before moving into senior roles with Leeds Building Society, Accord Mortgages and Vida Homeloans. In her role at Kensington, she leads the national accounts strategy, working closely with our key partners to drive collaboration and growth across the intermediary market.
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