NatWest vs Halifax Remortgage

Overview: NatWest and Halifax as Remortgage Lenders

NatWest: NatWest is a major clearing bank with a broad mortgage product range covering remortgage, purchase, and buy-to-let. It offers both fixed rate and tracker products and has a strong branch and telephone service network. NatWest also offers a relatively straightforward online application process and has a well-regarded mortgage tracking system that keeps applicants updated on the progress of their application. NatWest's criteria are broadly standard for a mainstream high street bank, and it caters well for employed borrowers with straightforward income.

Halifax: Halifax is the UK's largest mortgage lender by volume, which gives it significant competitive motivation to offer strong remortgage rates. Its product range is broad and covers a wide range of LTV bands and borrower types. Halifax has historically been more flexible than NatWest in some specialist areas — including self-employed income assessment, contractor policies, and higher LTV lending. It also has an extensive broker network, meaning a large proportion of Halifax mortgages are arranged through intermediaries rather than directly.

Both lenders are covered by the FSCS and regulated by the FCA and PRA. Both offer free legals and free valuations on standard remortgage applications, though the specific deals on which these are available vary and should be confirmed for the specific product you are considering.

Rates and Fees Comparison

NatWest and Halifax are both regularly competitive in the remortgage rate tables, and which one offers the better rate will depend on the specific LTV band, product type, and deal length at the time you apply. Rates change frequently in response to swap rates, base rate movements, and competitive dynamics in the market.

In terms of fee structures, both lenders offer a range of products — some with arrangement fees (typically £995 to £1,500) and lower rates, and others with no fees and slightly higher rates. The right choice between a fee and a fee-free product depends on the loan size. On larger loans, the lower rate of a fee-bearing product typically saves more than the cost of the fee. On smaller loans, a fee-free product may offer better overall value.

NatWest has historically offered competitive two-year and five-year fixed rates, and is often found near the top of rate comparison tables. Halifax similarly competes hard on rates, particularly for remortgage business where it sees scale advantages from its position as market leader.

Both lenders offer free standard valuations and free standard legal work on most remortgage products. Halifax additionally offers cashback on selected deals, which can be worth factoring into the comparison. Neither lender charges an exit fee (also known as a deeds release fee or mortgage account fee) on new mortgages arranged since 2019, in line with FCA guidance, though some older mortgages may still have these charges.

Who Suits NatWest vs Halifax for a Remortgage

NatWest may be the better choice if:

• You are an existing NatWest current account customer — the bank sometimes offers preferential rates or smoother processing for existing customers.
• Your income is straightforward (employed, salaried, consistent) and you want a mainstream lender with no complications.
• You value a branch presence and want the option of face-to-face support alongside digital and telephone service.
• You are looking for a tracker mortgage — NatWest has historically maintained a strong tracker product range.
• Your loan is relatively standard and you are not in an edge-case situation that requires underwriting flexibility.

Halifax may be the better choice if:

• You are self-employed — Halifax is more flexible on the number of years of accounts required and has dedicated contractor policies.
• You have a high LTV (85% to 90%) — Halifax is consistently active in higher LTV bands and tends to price competitively there.
• You want cashback as well as a competitive rate — Halifax offers cashback on selected products.
• You want a lender with a very high volume of remortgage experience, meaning a well-oiled process and experienced telephone teams.
• You are working through a mortgage broker — Halifax has a particularly strong intermediary relationship and processes broker-introduced cases efficiently.

In many cases, both lenders are worth comparing side by side, as the best deal may change week by week. A whole-of-market broker will monitor both and identify which is more competitive for your specific circumstances at the time you are ready to apply.

Application Process and Customer Service

Both NatWest and Halifax offer digital remortgage application portals that allow applicants or brokers to submit applications online. Both provide application trackers that show progress through the stages of underwriting, valuation, and legal work.

NatWest has a reputation for clear communication throughout the application process. Its mortgage processing team is based in the UK and telephone support is generally rated positively by applicants and brokers. NatWest also has a dedicated broker-facing team for applications submitted through intermediaries.

Halifax, as the market's largest lender, handles an enormous volume of mortgage applications. Its scale means processes are highly standardised and efficient, though some applicants find the experience slightly less personal than smaller lenders. Halifax's broker portal is well-regarded in the industry, and it invests significantly in technology to streamline the application process.

For standard remortgage applications, both lenders typically complete the process within four to six weeks. More complex cases — those involving non-standard income, high LTV, or properties requiring specialist valuation — may take longer at both lenders. The key difference is that Halifax's greater flexibility on criteria like self-employment may mean it can complete cases that NatWest would struggle with, regardless of timeline differences.