 The first Scarlett estate, 'Runnymede' near York Township's community of Lambton, was connected by an, originally private, road (now called Scarlett Road) to the three estates owned by his sons on the Etobicoke side; the street crossing the Humber River into Etobicoke near Eglinton Avenue (then called Richview Road, a small section with this name remains).As new families, many related to the Scarletts', purchased land in the area, the Etobicoke community of 'Humbervale' appeared in the late 19th century along Scarlett Road, parallel to the Humber River, from the Humber Creek in the north to where Scarlett Road crosses over the Humber River to the south (near Eglinton and La Rose Avenues).Humbervale is best known as the site of Raymore Drive, a street washed out during Hurricane Hazel with the loss of many lives.