Known Built State College Area Homes (as of February 9, 2010)
| Name | Address |
|---|---|
| Byers House | 543 Clarence Avenue |
| * Harris House | 500 Glenn Road |
| Heidrich I House | 433 West Park Avenue |
| Heidrich III House | 515 West Park Avenue |
| Kalin House | 744 Jackson Street |
| McCormick House | 504 Westview Avenue |
| **O’Connor (Heidrich II) House | 415 West Park Avenue |
| Name | Address |
|---|---|
| Boucher House | 600 East Waring Avenue |
| Osborn House | 330 East Irvin Avenue |
| Name | Address |
|---|---|
| Steinberg House | South Patterson Street at West Fairmount Avenue |
| Name | Address |
|---|---|
| Condee House | 1235 Old Boalsburg Road - major addition |
| Robertson House | 266 Nimitz Avenue |
| Smith (J.B.) II House | 1281 Smithfield Street |
| Name | Address |
|---|---|
| Smith (T.L.) House | 943 Red Gate Road |
| Name | Address |
|---|---|
| ***Cannon House | 116 Redwood Lane - major addition |
| Name | Address |
|---|---|
| Unknown House | ??? |
Notes:
* The architectural lineage of the Harris House is somewhat uncertain. Recent research suggests that this house may have been designed by Kenneth Heidrich, although some have attributed it to William Hajjar in the past.
** Heidrich II was built as a duplex, with John O’Connor as first tenant. O'Connor liked the house and offered to buy it. Likely because Heidrich was the contractor-builder, property records show O’Connor as the first owner.
*** Information on the addition to the Cannon House can be found in: "3 Villages : Circle Drive (Wright-Hall), Redwood Lane (Johnstone), and Twigs Lane (Carpenter)" by Robert E. Malcolm - Call number: NA7239.H34M35 2010 Q