42 High St, Irthlingborough, NN9 5TN

Mon - Thur: 09:00 - 19:00
Fri: 09:00 - 18:00
Sat: 9:00 - 17:00
Sun: 10:00 - 16:00

Instant Valuation

The founder shareholders of Bywater Herring, Karen and Sue, decided to build an Estate Agency business in the area they know and continue to work in for over 30 years.

Their vision was to provide a complete property service, which is complemented by Blue Moon Mortgages and Insurance, their successful whole of market mortgage brokers.

Bywater Herring takes pride in combining cutting-edge marketing with the expert support of a traditional estate agency. It is our aim not just to provide a good service but to delight you with our efficiency and personal attention.

We will help you with all thing’s property:

  • Buying and selling
  • Renting and letting
  • Private Finance
  • Land acquisition

We are open 7 days a week until late, for your convenience.

Our services come with attention to detail and our belief in always putting the customer first. Creating “A Tradition of Trust.”

Meet our team

Sue Walker

Sue is a very hands on member of the team and has worn many hats since establishing the company. Sue is very much involved with marketing and the continuing development of the Bywater Herring brand.


Karen Cronin
Managing Director

Karen is the first point of contact for our Landlords and Sellers and she is responsible for the ongoing management of clients accounts. Another aspect of her role is business development and keeping abreast of the ever changing legislation within the property industry.


Award The Property Ombudsman Trading Standards NAEA ARLA Deposit Protection Scheme Rightmove OnTheMarket Bluemoon Mortgages