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Guide

First Time Buyer with Bad Credit: How to Get a Mortgage

We explain how first time buyers with bad credit can approach the mortgage market, what deposit to expect, and how schemes such as the mortgage guarantee, shared ownership and First Homes really interact with adverse credit.

10 June 2026
DefaultMortgage Team
Last reviewed 10 June 2026

Can a first time buyer get a mortgage with bad credit?

A first time buyer is someone who has never owned residential property, which means no track record of mortgage payments to reassure a lender. Combine that with adverse credit and you are asking a lender to take two uncertainties at once, which is why high street banks decline most of these cases at the credit scoring stage.

A mortgage is still achievable. Specialist lenders and some manually underwriting building societies assess first time buyers with defaults, CCJs and other credit events on their merits, weighing the age and severity of the events, the deposit, and recent financial conduct. The realistic question is rarely whether anyone will lend, but at what deposit level and price, and whether waiting a year would transform the answer.

We are an information website, not a broker or lender. First purchases involve scheme rules, deposit planning and credit timing all at once, and that combination is exactly what an FCA-regulated whole-of-market broker untangles daily.

How much deposit will you need as a first time buyer with bad credit?

Deposit size is the lever that matters most. Clean-credit first time buyers can borrow at 95 percent loan to value, and a small number of products go higher. Adverse credit moves those goalposts: as a broad market pattern, minor and historic issues such as a few old late payments may still fit 90 to 95 percent lending, while defaults and CCJs typically require 10 to 15 percent down, and recent or serious events push requirements to 20 or 25 percent where lending is available at all.

The deposit does double work in an adverse-credit case. It lowers the loan to value into bands where more lenders operate, and it demonstrates saving discipline, which is recent positive evidence in a file otherwise defined by negative events. Gifted deposits from family are widely accepted, normally with a signed letter confirming the money is a gift and not a loan.

Do government schemes help if you have bad credit?

First time buyer schemes reduce the deposit barrier or the price of the home, but none of them removes the credit assessment. Every scheme purchase still runs through a mortgage lender applying its normal credit policy, and the pool of lenders inside each scheme is smaller than the open market. The reality check column below matters more than the headline benefit.

SchemeWhat it offersBad credit reality check
Mortgage guarantee schemeSupports 95% LTV lendingParticipating lenders are mainstream and credit score normally; adverse credit usually fails
Shared ownershipBuy a 10-75% share, rent the restFewer lenders, but some specialists participate; rent plus mortgage both tested
First HomesPrice discount of at least 30% for eligible buyersDiscount helps affordability, not credit policy; normal lender assessment applies
Lifetime ISA25% government bonus on savingsHelps build deposit; no effect on credit assessment
Right to BuyDiscount for eligible council tenantsDiscount can act as deposit; some specialists accept adverse credit

How do lenders assess first time buyers differently?

Lenders cannot look at your history of mortgage payments, so they lean harder on everything else. Rent paid reliably is persuasive, and some lenders will accept bank statements or reference letters evidencing twelve months of clean rent. Stable employment, time at your current address, electoral roll registration and a sensible pattern on your bank statements all carry more weight than they would for a home mover.

The flip side is that first time buyers with adverse credit get less benefit of the doubt. An underwriter seeing a default from two years ago wants to see what has changed since, and with no mortgage record the evidence has to come from rent, savings behaviour and clean recent conduct on every account. Three to six months of tidy bank statements before applying is not cosmetic; underwriters genuinely read them.

What does the application process look like with bad credit?

The process follows the same shape as any mortgage application, with extra emphasis on preparation and lender selection.

  • Download your credit reports from Experian, Equifax and TransUnion, and fix errors before anything else.
  • Establish your true budget with realistic deposit and affordability figures, remembering that adverse-credit pricing raises monthly costs.
  • Speak to a whole-of-market broker and obtain a soft-search decision in principle matched to a lender whose criteria fit your file.
  • Make an offer only once the decision in principle is in place, since estate agents commonly ask for one.
  • Submit the full application with payslips, bank statements, proof of deposit and identity documents prepared in advance.
  • Expect underwriting questions about each credit event; short, honest, documented explanations work best.

Should you buy now or repair your credit first?

Sometimes waiting is the better purchase strategy. Adverse-credit pricing falls in steps as events age past one, two and three years, so a buyer whose default turns three years old next spring may find dramatically better terms by delaying a few months. Against that sit rising rents, the difficulty of saving while renting, and house price movements no one can predict.

The arithmetic is case-specific, which is why we suggest getting a broker to price both scenarios: what you could do today, and what the same file would likely qualify for after the next ageing threshold. Use the waiting time, if you choose it, deliberately: register to vote, keep every payment clean, reduce card balances, avoid new credit, and let the deposit grow. Time plus clean conduct is the only reliable credit repair there is.

Common questions

Do lenders offer first time buyer mortgages to people with bad credit?

Yes, mainly specialist lenders and some smaller building societies that underwrite manually. They assess the age, type and value of your credit issues alongside your deposit and recent conduct. High street banks rely on automated scoring and decline most adverse-credit first time buyers. No lender guarantees approval.

Is there a minimum credit score for a first time buyer mortgage?

No. UK lenders do not use the consumer scores from Experian, Equifax or TransUnion as pass marks; each runs its own internal assessment of the events on your file. A strong consumer score loosely signals a clean file, but specialist lenders approve plenty of applicants whose headline scores look poor.

Can I buy my first home with a credit score around 550?

Possibly, because the number matters less than what created it. If the score reflects old, satisfied defaults and your recent conduct is clean, specialist lenders may consider you with a 10 to 15 percent deposit. If it reflects recent judgments or current arrears, most lenders will want more time to pass first.

What about a very low score, say around 450?

A score that low usually signals recent serious events such as new defaults, CCJs or an active debt solution. Lending is rare in that window. The constructive path is twelve months or more of clean conduct, settling what you can, and building a deposit, then reassessing with a broker once the file has stabilised.

Does paying rent on time help my mortgage application?

Yes. A clean rent record is the closest thing a first time buyer has to mortgage payment history, and many underwriters treat twelve months of reliable rent as strong evidence, especially when the proposed mortgage payment is similar to the rent. Some services can also add rent payments to your credit file.

Information Only - Not Financial Advice

This website provides guidance only. Always consult an FCA-regulated mortgage advisor before making decisions.