155 West 68th Street (Dorchester Towers)

The building rises 34 floors per city records across the entire Broadway–Amsterdam blockfront, its massing stepped back along Broadway in the pattern the 1961 zoning resolution rewarded. At roughly 683 units, it opened as one of the largest apartment buildings in the city — studios from $178 a month and three-bedrooms at $450, per neighborhood preservation histories citing the press of the era. The mix runs from studios and one-bedrooms through the convertible "junior four" layouts the 1960s did well, up to two- and three-bedroom lines; post-war floor plates give defined dining areas, big closet runs, and open light above the surrounding low-rise blocks, with select terraced units. Because hundreds of units were rentals until the 2024–26 sellout, condition varies widely: architect-renovated resales sit alongside first-sale sponsor units in original or lightly updated condition — a spread that matters more here than in almost any peer building.

Full-service condominium: 24-hour doorman and concierge, live-in resident manager and large staff, attended garage with elevator access and a private driveway off-street — a genuine rarity at this price tier — plus fitness center, landscaped roof terrace, resident lounge, children's playroom, bike room, storage, and laundry rooms distributed across residential floors per listing records. The base carries roughly 27,000 square feet of retail per city records, anchoring the Broadway frontage. The ownership mix — resident owners, investor owners, and the legacy rental population — is a diligence point: lenders and attorneys will want current owner-occupancy figures and the condominium's financials, and the offering plan and amendments are on file with us.

Recent sales

Recent closings at this building, from The Roebling Research Library. Prices are the transfer amounts recorded with the NYC Department of Finance; apartment-level detail is checked against the building’s own file in The Roebling Research Library before publishing.

Market read. Most recent trades (2026 to date) cleared a median $1,596/sf (floor-adjusted) across 6 sales. Floor-adjusted means each sale is restated to a constant mix of floors, so the figure can differ from the plain median of the sales listed above. Median listing discount 0.0% from the last ask.

Sales sourced from NYC Department of Finance recorded transfers (BBL 1-01140-7501; each condominium apartment is its own tax lot). Apartment-level facts (line, condition, asking-price context) curated and cross-verified in The Roebling Research Library. Not all transactions cross-verify with ACRIS records — sponsor and LLC purchases sometimes record at stipulated values rather than market price; square footage from recorded condo declarations and offering plans.

Compare sponsor units and resales line by line. With first-sale sponsor units and ordinary resales competing in the same lines, same-line comparison shopping is unusually possible here. Sponsor units may carry different closing-cost allocations and condition profiles than resales — model both before offering, and run the Buyer Closing Cost Calculator on each scenario.

Compare renovation condition. Compare original-condition units with matched renovated sales to estimate the effect of condition. If you are buying to renovate, price the work honestly — the Renovation Cost Calculator is the starting point — and confirm current alteration rules with the managing agent.

Condo mechanics, with a condo's diligence burden. No co-op board interview; purchases run through the condominium's application and right-of-first-refusal process. Confirm pied-à-terre, leasing and ownership-entity rules in the current declaration, bylaws and house rules, and have your attorney read the financials and the owner-occupancy picture carefully during the sellout transition.

The location does real work. Lincoln Center one block south, Central Park two blocks east, the 72nd Street express station minutes away, and an attended garage with a private driveway in the building. For performing-arts professionals, commuters, and pied-à-terre buyers, the convenience case is unusually concrete.

Verify the fee stack. Common charges, taxes, move fees, and any sellout-related assessments should be confirmed against current condominium documents at offer stage.

You are competing with the sponsor — position against it. A renovated resale should not price like a first-sale unit in original condition, and vice versa. The winning strategy is explicit differentiation: condition, line, floor, and outfitting, documented in the marketing rather than implied.

Check the available same-line history. Unit count alone does not establish comparable-sale depth. Use recorded closings matched for line, floor, condition and timing, supplementing them when needed.

Time the inventory. Assess competing supply and dated sales before estimating how listing timing may affect price. We track active and shadow inventory by line from the sellout and advise on timing accordingly.

If you're considering 155 West 68th Street, also evaluate:

• One Lincoln Plaza (20 West 64th Street) — the sponsor family's sibling project; the closest conceptual peer in scale and era
• The Copley (2000 Broadway) — post-war-adjacent condo directly across Broadway
• Nevada Towers (2025 Broadway) — the neighboring 1970s tower at 70th Street
• 200 Amsterdam Avenue — the new-development condo benchmark one block north; the price-ceiling alternative
• 165 West 66th Street — full-service co-op alternative by Lincoln Center
• 50 West 66th Street — the corridor's top-tier new condo; the trophy alternative
• 30 West 60th Street — post-war co-op alternative at Columbus Circle pricing
• One West End — Riverside Center new development; the amenity-program alternative
• Lincoln Towers (West End Avenue, 66th–70th) — the value-tier post-war co-op complex west of Amsterdam