Yes, but it is difficult to measure.
A more useful answer is that automatic gates enhance the perception of value due to several factors, including:
Appearance – an automatic gate creates a great first impression. Automatic gates invoke thoughts of high-end, luxury, exclusive.
Convenience – the ability to secure your property without having to get out of your car to open and close your gates dozens of times per week.
Security –an automatic gate deters intruders and unwanted traffic and can be part of a more comprehensive security solution.
Privacy – passers by are less likely to enter or observe your property.
Salability – a property will be more appealing to potential buyers, and easier to sell with a gate added.
It is generally agreed that gates do increase both salability and value.