2279 3rd Ave #Unit C1 - 1458 SF corner retail space + basement 2279 3rd Ave #Unit C3 is a 3824 Square Feet medial office space with private entrance and private elevator. Constructed in 2006, this seven-story condominium (often referenced as a low-rise) comprises 13 residential units and 3 commercial spaces. The building features elevator access, a 24-hr virtual doorman, secure package rooms, basement storage, and a fitness center, plus exclusive access to common roof decks and shared terraces.