An average of seven sales were recorded per estate agents branch for the month, up from six in January and the highest figure since October 2011 when it was an average of eight sales.
The proportion of sales made to first-time buyers remained on par with January at 23%.
NAEA agents cited the imminent end of the Stamp Duty holiday for properties under £250,000 as a key reason for continued buyer interest from this section of the market.
Supply levels across the country increased slightly with NAEA agents reporting an average 63 properties available per branch, up from 60 in January.
This is, however, still lower than year-on-year figures, with an average 70 properties available in February 2011.
Demand for property also rose during February. On average the number of house-hunters registering with an agent increased from 260 in January to 293 in February.
Compared with year-on-year data, buyer interest was considerably higher than in February 2011 when just 268 house-hunters registered.
Wendy Evans-Scott, president of the NAEA, said: “These latest figures show that there is demand for property, especially at the lower end of the market, which, if supported in the right way can lead to increases across supply and sales.
“It is a tragedy to see that the Stamp Duty exemption has now been removed. Not only that, but the Chancellor’s Budget announcement last week that a 7% tax rate at the upper end of the market is to be introduced, hits house-hunters at both ends of the spectrum.
“The fragile housing market needs all the assistance it can get to generate sustained growth, but the Chancellor’s current policy will certainly dampen hopes of a rapid recovery.”