OPEN HOUSE: Sunday, January 30th, 2:00 PM-3:30 PM. The townhouse located west of St. Nicholas Avenue at 427 West 146th Street just arrived on the market and will be having its first open house this weekend. Overall, the 14 foot wide, single-family house is on the narrow side (it's the right half of the 28 foot wide building pictured) but it is in the lovely Sugar Hill Historic District of West Harlem. This one looks like a flip since the house was bought a year ago but the lack of bathroom and kitchen photos probably indicate a moderate renovation in those areas. With that said, there's still some beautiful details left inside and the infrastructure is apparently upgraded. The immediate block is purely residential but Jackie Robinson Park is close by and there's an express train station just half a block away. An initial asking price has been set at $999k so it will be interesting to see what one of these narrow houses go for.