111 William Street

The original building is a thirteen-story masonry loft: a one-story rusticated red-brick base supporting beige brick above, with large white metal spandrels marking the window lines — the visual vocabulary of early-twentieth-century commercial Lower Manhattan. The 2005 conversion preserved that frame and added three floors of setback construction at the crown, which is where the building's terraced penthouses sit; many of those upper homes carry private balconies and outdoor space.

Inside, the 74 residences run the loft register — open layouts, high ceilings, and oversized windows characteristic of a converted commercial floor plate — across one- and two-bedroom homes with the larger and outdoor-equipped units concentrated near the top. The lobby was rebuilt around a media lounge that faces a planted interior garden, an unusually green touch for a corner Financial District building.

111 William runs as a full-service condominium: a 24-hour concierge and attended lobby, a fitness center, the garden-facing media lounge, and a resident superintendent. As a condominium, the building offers the ownership flexibility the form is known for — financing latitude, pied-à-terre and investor ownership, and a lighter purchase process than a co-op board package — with subletting and resale governed by the condominium's bylaws rather than a board interview. Buyers should review the bylaws and house rules for the specifics, but the structural advantages of condominium ownership apply here.

With 74 residences, 111 William produces a steady, moderate flow of resales rather than a thin trickle — a building of this size typically turns over a handful of homes in an active year. Pricing tracks the Financial District loft-condominium market: one- and two-bedroom homes priced by floor, light, and outdoor space, with the terraced penthouses commanding the premium tier. Our /sales record for the building is wired to its tax lot and reflects recorded transfers as they post; for current value we benchmark a specific unit against comparable Financial District conversions rather than building-wide averages.

The condominium structure is the headline advantage. Financing is flexible, the purchase clears through a right-of-first-refusal rather than a co-op board, and pied-à-terre, LLC, trust, and investor ownership are customary at condominiums of this type. Within the building, the variables that move price are floor and light — the setback penthouses and their terraces are the scarce inventory — and the loft layouts reward buyers who want open volume over a carved-up pre-war plan. The Financial District location puts nearly every downtown subway line, the Fulton Transit Center, and the Seaport within a short walk, which matters for both lifestyle and resale.

A resale here markets on three things: the condominium flexibility, the loft proportions of a true converted commercial floor plate, and — for the top-tier homes — private outdoor space, which is genuinely scarce in the Financial District. Benchmark to other downtown loft conversions rather than to ground-up glass towers; the buyer for 111 William is choosing character and volume. Condominium closing mechanics are faster and more predictable than a co-op's, which is itself a selling point to the financing- and flexibility-minded buyer this building draws.

If you're weighing 111 William Street, also look at these Financial District and downtown loft and conversion peers:

• 130 William Street — a sculptural condominium tower a block away
• 119 Fulton Street — Financial District condominium nearby
• 150 Nassau Street — pre-war office-to-residential conversion
• 20 Pine Street — landmark conversion condominium downtown
• 55 Liberty Street — pre-war Financial District residential conversion

The Roebling Team at Compass works the Financial District and the downtown loft-conversion market closely — buildings where ownership structure, floor plate, and outdoor space drive value more than any single comp. We publish this profile so buyers and sellers at 111 William have building-specific intelligence before they transact.

If you're considering a purchase or sale here, a 30-minute consultation is the right starting point — we'll benchmark the unit, the building, and the comparison set with you.