I think what you’re asking is how you can make extra money to pay your real estate taxes. If that’s the case, it depends on your current financial situation, the amount of your estate taxes, your skills, and more. If you visit the “Make Money” section of our website, we have a few articles with different ideas that may be helpful for your situation: https://www.dollarsprout.com/category/make-money/
Selling blood….there are very few companies that buy your blood. #1 reason being MANY people willing to sell their blood are not the type of people you want to receive their blood, ie drug addicts (not everyone). And if you can find a company willing to buy your blood you can only give it every 56 days (for whole bood). The most common blood product that is bought is plasma and you can only do that every 28 days (in New York state …which won’t buy blood anyways).
If you're running on fumes, financially speaking, but you have some money coming your way soon, consider pawning something of value to borrow fast cash. Of course, to get those items back you'll need to pay back the loan with interest. If you don't pay it back in time, that you'll lose the item. If it's really something that has a lot of intrinsic value to you, don't do it. But if it's something that doesn't, you can certainly consider it depending on your situation.
You are welcome. You can find more ideas of making money online at http://onlinebz.com, such as using “paid surveys”,”Paid for playing games” or “paid for blogging”. For a long-term passive income possibility, I suggest you start a blog or think of running an ecommerce, these options need you invest a lot of time and effort at the beginning, but the results will be fruitful too if you persist.
Lastly, if you have a few pieces of furniture you no longer want, you can list them on Craigslist. If it’s a desirable item, it’s very likely that someone will come pick it up the same day you list it and give you cash for it. Make sure to take pictures of your item for your ad in a bright, sunny room. Stand back far from the item and zoom in. This is better than trying to get a detail shot. You don’t need a fancy camera to sell items quickly. You just need a simple camera and a lot of sunlight to get the job done.