This place is lovely and cosy and in a great location.
I was there for three weeks, to work in the archives at the Schomburg Center, which is a 15-minute walk away through the charming park across the street.
It's very well equipped; having laundry facilities inside the unit is a bonus for those who like to travel light like me; the private patio is a great bonus in good weather.
The host was prompt in communication and provided a work chair for me; safety and access were great, too.
The only problem I encountered were pests, roaches specifically, which appeared only in the bathroom. When I contacted the host, he introduced measures the next day that helped a bit, but didn't resolve the problem.
As I've asthma, they couldn't use the super-poisonous fumigation.
I tried to move to another location, but couldn't find anything suitable, and thus had to struggle with various sprays and potions, and stress related to unwanted visitors (I've a bug phobia) until my departure.
Though the host tried to assist me with finding alternative accommodations, he didn't offer me any compensation for this hardship (a refund of a cleaning deposit, for example), neither did he cut the price for a prolonged stay of three weeks -- which has been customary in all the other places I've stayed -- so this was a huge disappointment.