"The products offer customers the chance to lock into historically low medium and long term fixed products."
Managing Director Alan Cleary said the changes were as a result of "financial turmoil" following the Referendum, which resulted in "an expectation that the Bank of England will reduce the base rate in the coming months. This has translated to a significant drop in the cost of 5 and 10 year money".
Five year fixed buy-to-let rates have been cut by 0.14%, starting from 3.85%, and new 10-year fixed rates have been introduced from 3.99%.
The new residential range is available up to 85% LTV and includes 10 year fixed rates from 3.79% and six year fixes from 3.59%.
In a statement, Precise said that the products offer customers "the chance to lock into historically low medium and long term fixed products".