Back when Keywords in the domain had a higher SEO weight... It might have been worth something.
In today's SEO landscape a domain like yours has almost no chance of finding an end user.
I personally wouldn't pay $1 for it, but according to Namepros policies, I believe the official valuation has to be reg price.
Sorry to bring the bad news.
These days you either need something brandable or has high search volume... Like FloorCleaning etc.
Good luck!
PS: I'd auction it on here for free and take whatever you can get... Or try and build a blog that ranks for the main topic and monetise with AdWords. - if you succeed it can either be decent passive income or out can sell based on income