Black and White Real Estate managing director Tina Chamberlain said plateauing house prices were a national trend.
"Personally I think the market is starting to plateau in terms of sale price following the nationwide trend.
"My concern looking forward is that if interest rates rise as forecast those first home buyers who have been forced to purchase in an inflated market could face affordability issues.
"This in turn could have a detrimental effect on the region's wider economy."
Coming up to celebrating their first year operating in Hawke's Bay, staff from the Ahuriri-based BK Agency say the market has gone from strength to strength - so much so the agency has already increased its sales force.
"The sales of residential homes are consistent with the affordability and the lifestyle the Bay can offer with both local buyers and those from the bigger regions consistent in their approach with us and their search for homes in Hawke's Bay," sales manager Shannon Sheridan said.
"We are however finding there is a shortage of to meet those demands. We have found the market to be generous to many sellers and with the level of buyers we are seeing missing out on their slice of paradise in the Bay this trend is set to continue.
"Real estate has always evolved. It serves a need in society for people to occupy space, and of course those needs change. In some sectors, the requirements are shrinking and in others they're growing.
"It is difficult to anticipate those changes but staying ahead of the game for our clients is what we need to be doing."