4703 Iselin Avenue
Riverdale | built 1928
Open on the map1 entry


The city photographed every building for its tax records around 1940 and again in the 1980s. NYC Municipal Archives.
Written with AI from the source each entry cites, then fact-checked.
- 1928
Thiesen & Schwartz finish a Colonial Revival brick house for Patrick A. Gallagher
The firm of Thiesen & Schwartz designed this house, filed under permit NB 2804-1927 and completed in 1928 for Patrick A. Gallagher, who still lived here in 1934. Its Flemish-bond brick walls are scattered with burnt-brick headers, and the front door sits under a half-dome hood carried on acanthus-leaf brackets. A slate roof and a buttressed chimney complete it. The landmarks report found nearly all of its original features still in place.
Nearby
- 4701 Iselin Avenue2 entries
- 4711 Iselin Avenue3 entries
- 4720 Delafield Avenue2 entries
- 4710 Delafield Avenue2 entries
- 4701 Grosvenor Avenue2 entries
- 4704 Delafield Avenue1 entry