Mortgage Rates

Newcastle Building Society Mortgage Rates - October 2026

Compare Newcastle Building Society’s current residential, buy-to-let and product transfer rates against the whole market. DBF is a whole-of-market mortgage broker: we search every deal, not just one lender’s range.

Best 5-yr fixed from 3.98%

Best 2-yr fixed from 5.28%

SVR 7.74%

Rates updated

Why use Doulton

Two reasons to use DBF for your Newcastle Building Society mortgage

DBF Product Transfer System

If you decide to stay with Newcastle Building Society at renewal, we process your product transfer through our dedicated system - faster than applying direct in many cases, with all paperwork handled on your behalf.

Cashback on like-for-like deals

Eligible clients who stay with their existing lender on a like-for-like product transfer can receive cashback - an incentive not available when applying direct. Ask us about eligibility.

We compare the whole market first - and if Newcastle Building Society is still the best option, we make the process faster and more rewarding. Get a free comparison or call 0204 6211776.

  • Whole-of-market mortgage comparison
  • No upfront fees on advice
  • Product transfer system for faster renewals
  • Cashback available on eligible like-for-like deals
  • FCA authorised 814533

Newcastle Building Society Residential Mortgage Rates

Residential mortgage rates - indicative, updated monthly. Confirm current rates with DBF before proceeding.
ProductRateInitial PeriodFeeOverpay
2-yr fixed 60% LTV5.28%2 years£995
2-yr fixed 75% LTV5.46%2 years£995
2-yr fixed 85% LTV5.68%2 years£995
5-yr fixed 60% LTV3.98%Best5 years£995
5-yr fixed 75% LTV4.18%5 years£995
5-yr fixed 85% LTV4.40%5 years£995
5-yr fixed 90% LTV4.60%5 years£995
2-yr tracker 65% LTVBase+1.03%2 years£595
Standard Variable Rate7.74%OngoingNone-

Newcastle Building Society Buy-to-Let Mortgage Rates

Buy-to-let mortgage rates - indicative, updated monthly. Portfolio and HMO criteria apply.
ProductRateInitial PeriodFeeOverpay
BTL 2-yr fixed 65% LTV5.86%2 years£1,299
BTL 5-yr fixed 65% LTV4.60%Best5 years£1,299
BTL 5-yr fixed 75% LTV4.86%5 years£1,299

Newcastle Building Society Product Transfer Rates

Product transfers - rates indicative; DBF will confirm current availability. Cashback via DBF, not available direct.
Product Transfer OptionRateInitial PeriodFeeCashback
Newcastle Building Society 2-yr fixed PT (same LTV band)5.33%2 years£0Cashback available
Newcastle Building Society 5-yr fixed PT (same LTV band)4.03%5 years£0Cashback available
Newcastle Building Society PT + borrow more (residential)4.10%5 years£595Cashback available

About Newcastle Building Society Mortgages

Newcastle Building Society is one of the largest building societies in the north-east of England, with a strong regional identity and community focus. They offer a broad range of residential, buy-to-let, and later-life mortgage products with a reputation for sensible underwriting.

Newcastle Building Society works well for borrowers across the north-east who value a regional lender with local expertise. Their shared ownership and affordable housing products are well-regarded, and they have a long track record with self-build mortgages in northern England.

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Tell us about your mortgage and we will compare Newcastle Building Society's current rates against the whole market - free, fast and with no obligation.

0204 6211776

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FAQs

Frequently asked questions

What are Newcastle Building Society’s current mortgage rates?

Newcastle Building Society’s current rates start from 3.98% on a 5-year fixed at 60% LTV for residential borrowers. Rates rise to 5.18% or above for higher LTV tiers and specialist products. All rates shown are indicative and reviewed monthly by DBF - contact us to confirm today’s live rates.

What is Newcastle Building Society’s Standard Variable Rate (SVR)?

Newcastle Building Society’s SVR is currently 7.74%. This is the rate you revert to when your fixed or tracker deal expires. DBF strongly recommends arranging a new fixed rate before this happens - the SVR is almost always more expensive than any new deal available.

Can I get cashback on a Newcastle Building Society product transfer through DBF?

Yes. Eligible Newcastle Building Society mortgage holders renewing through DBF can receive cashback on their product transfer. This is not available if you apply direct to Newcastle Building Society. Contact DBF at least 3 months before your current deal expires to ensure we can secure the best rate and arrange cashback.

Is Newcastle Building Society right for me, or should I switch lender?

That depends entirely on your circumstances. Newcastle Building Society may offer the best rate for your profile - or a different lender in our panel of 130+ may beat them. DBF will compare the whole market and recommend the best option, whether that’s staying with Newcastle Building Society or switching to a competitor.

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