In [55]: class WTF:
    ...:     @property
    ...:     def you_cant_find_me(self):
    ...:         return True
    ...:

In [56]: b = WTF()

In [57]: dict(inspect.getmembers(b))['you_cant_find_me']
Out[57]: True

In [58]: class WTF:
    ...:     @property
    ...:     def you_cant_find_me(self):
    ...:         raise AttributeError('Wrong!')
    ...:         return True
    ...:

In [59]: b = WTF()

In [60]: dict(inspect.getmembers(b))['you_cant_find_me']
---------------------------------------------------------------------------
KeyError                                  Traceback (most recent call last)
<ipython-input-60-993e9ec973ac> in <module>()
----> 1 dict(inspect.getmembers(b))['you_cant_find_me']

KeyError: 'you_cant_find_me'