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Understand the key eligibility criteria applicants need to meet for residential mortgages with us.
Buy-to-Let Criteria Search
View the criteria required that landlords must satisfy to obtain buy‑to‑let mortgages with us.
A home built for specialist lending
At Harpenden, complex and the unusual is what we do best. From unique income streams to wonderfully quirky properties, we take the time to understand each case, helping your clients move confidently towards their property goals. Our diverse product portfolio includes:
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Latest News
Community
OCT 21, 2026
Toastie Tuesday for Herts Young Homeless
Toastie Tuesday was back on the menu on Tuesday 20th October. Our much-loved Toastie Tuesday made a welcome return, bringing colleagues together for great food and an even greater cause. Toastie…
Community
OCT 01, 2026
2026/27 Charitable Grants: Youth Talk
HBS grant: £3,738.29 Download article here Every young person deserves someone to talk to. Growing up has never been easy. But for many young people today, it can feel overwhelming. Alongside the usual…
Industry
JUL 31, 2026
Fixed Rate product update
FOR INTERMEDIARY/PROFESSIONAL ADVISORS ONLY. NOT FOR CONSUMER USE.
Community
JUL 20, 2026
St Albans & Harpenden Careers Fair 2026
On a glorious Friday in early July, four of our colleagues volunteered at the St Albans and Harpenden Careers Fair, held at Rothamsted Research Conference Centre. This annual event brings together…
Latest News
JUL 10, 2026
Harpenden wins ‘Best Local Building Society’ at the 2026 What Mortgage Awards
Harpenden Building Society wins ‘Best Local Building Society’ for the 12th year in a row, as well as being marked ‘Highly Commended’ in the ‘Best Specialist Lender’ and ‘Best Large…
Community
JUL 01, 2026
Harpenden Support – Mia Caruso
From a young age I have been fascinated by cars and have grown up as a Ferrari enthusiast. Watching the F1 from a tiny age was a normal part of…
Community
JUN 30, 2026
Herts Young Homeless – Volunteering
One of the most rewarding aspects of working for a building society is the opportunity to volunteer alongside colleagues. At Harpenden Building Society, every colleague is given two days each…