50 Greenpoint Avenue

The building is seven stories over a cellar on a through-lot that runs from Greenpoint Avenue back to Milton Street, with the residential entrance on the West Street elevation. The plan's inventory is 44 residential units and 23 parking units; one residential unit is reserved as the Resident Manager's Unit, which reconciles the plan's 44 against the 43 dwelling units in the Department of Buildings and city records. Anyone reading a marketing description that says 44 apartments and a city record that says 43 is looking at the superintendent's apartment, not at a discrepancy.

Unit types run from one-bedrooms through three-bedrooms, with duplex apartments in the inventory and four top-floor residences carrying private terraces. Most apartments have floor-to-ceiling windows; balconies with glass railings are appurtenant to a substantial number of units as limited common elements, and the plan is explicit that the owner of a terrace, balcony or roof space carries normal maintenance on it while structural repair falls to all owners as a common expense. Interiors as delivered ran to seven-inch brushed and stained white oak floors, open kitchens with Statuary marble counters and Bertazzoni, Bosch and Liebherr appliances, and primary bathrooms in Carrara marble with a Nero Marquina feature wall and a double vanity.

The apartments were designed with washer and vent-less dryer hook-ups rather than supplied appliances, and the cellar carries a small 157-square-foot common laundry as backup. That is a plan-era detail worth checking unit by unit: whether the machines are in place, and whether the vent-less specification has been respected.

This is a partially attended building rather than a full-service one, and the distinction matters to the monthly number. The plan anticipated a doorman on duty from 7:00 am to 7:00 pm seven days a week, with a virtual doorman system covering the balance of the day. Two passenger elevators run 24 hours. The amenity programme is compact and sits almost entirely in the cellar — fitness centre, children's playroom, bicycle room, pet spa, laundry — with a communal lounge on the first floor and roughly 2,020 square feet of common roof deck above. Published building records describe the roof deck as landscaped, with Manhattan views across the river, and put a fireplace in the residents' lounge.

Compared to the waterfront tower tier, that programme is modest, and the corresponding common charge should be modest too. It is the right trade for a 44-unit building: nobody is carrying a pool. The offsetting item is the parking. Fourteen of the 23 spaces are indoors across two parking areas and nine are outdoors at the rear, which is a materially different asset from an enclosed garage space, and prospective purchasers of a parking unit should confirm which of the two they are buying.

Two provisions in the plan deserve a buyer's attention because they persist beyond the sponsor period. The working capital contribution is two months' common charges, payable by subsequent purchasers as well as by sponsor purchasers — a recurring closing cost on every resale, and one that is easy to miss in a carrying-cost model. And the sponsor retained the unused development rights on the property, with the right to sell them or develop them, while being barred from using them to expand this building. A buyer should confirm the current disposition of those rights and read the declaration's language on them.

The plan also disclosed the standard new-development risk set of its era with unusual bluntness: the sponsor reserved the unconditional right to rent rather than sell units, was obligated to sell no more than the 15 percent necessary to declare the plan effective, and was not obligated to deliver amenities until at least half the units had sold. Nearly a decade on, the building trades as an ordinary resale condominium with individually deeded units, so those provisions are largely spent — but the diligence habit the Greenpoint guide recommends still applies. Ask for the plan and its Schedule A, confirm the unit is among those offered, and check ACRIS for the individual unit deed.

Pied-à-terre, LLC purchases, trusts and foreign buyers: Permitted (standard NYC condominium).

Subletting: Permitted under standard condominium rules; the board's remedy is a right of first refusal rather than purchaser approval. Confirm any minimum lease term and any leasing fee from the current house rules.

Pets: The plan provides a pet spa with a bathing area, which is a strong indication of a pet-friendly house rule but is not the rule itself. Not verified from a current primary document — confirm with the managing agent at application.

Washer/dryer: Hook-up in every unit per the plan; appliances were not part of the sponsor's obligation.

Working capital contribution: Two months' common charges at closing, on resale as well as on sponsor sale, per the plan.

Flip tax / transfer fee: Not documented in the portion of the plan reviewed for this profile. Confirm with the managing agent.

Property taxes: §421-a. The plan describes the mechanism precisely — a partial exemption from the real estate taxes attributable to the residential units, with a mini-tax on the pre-construction base assessed valuation of 2006/2007 payable throughout, and a benefit that the plan says would run 15 years and decrease progressively if granted. What the plan does not fix is the commencement year, and neither does this page. Pull the current Department of Finance bill for the specific unit, read the exemption line, establish how many benefit years have run, and underwrite the fully unabated carrying cost. Any marketing claim that names a specific expiry year should be tested against the bill.

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. $/sf is measured on the latest sales with reliable square footage (2025): a median $1,515/sf (floor-adjusted) across 2 sales. The building has traded as recently as 2026. Median listing discount -1.8% over ask.

Sales sourced from NYC Department of Finance recorded transfers (BBL 3-02562-7501). 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.

Get the exemption line off the bill. The plan documents a 15-year, progressively decreasing benefit and no start date. Nobody should tell you the expiry year without showing you the Department of Finance record for your unit. Run the True Monthly Carrying Cost Calculator on the unabated number too.

Budget the working capital contribution. Two months' common charges is payable on resale as well as on sponsor sale under the plan. That is real money at closing and it belongs in the model.

If you want parking, ask which kind. Fourteen spaces are indoors and nine are in the open at the rear. They are not the same asset.

The doorman is not 24 hours. Seven to seven, with a virtual system covering the rest. For some buyers that is the right trade for a lower common charge; for others it is disqualifying. Test it in person at the hour you actually come home.

Confirm the laundry appliances. The sponsor supplied hook-ups, not machines, and the specification called for a vent-less dryer. Check what is installed in the unit and whether it was installed correctly.

Lead with the ferry and the plan. Three blocks to the India Street landing is the commute argument in Greenpoint, and a full offering plan on file is a diligence advantage over buildings where one is not available.

Have the tax position in writing. Buyers in this neighbourhood are trained to distrust abatement claims. A current bill with the exemption line highlighted converts scepticism into a number faster than any description does.

Price the outdoor space separately. A top-floor terrace, a corner balcony and no balcony are three price tiers in a 44-unit building. Comparable selection should start there.

Position against the interior, not the towers. This building's buyer is choosing not to pay the waterfront amenity carry. Marketing that competes with tower amenity programmes concedes the argument.

If you're considering 50 Greenpoint Avenue, also evaluate:

• The Greenpoint (21 India Street) — the tall waterfront tower three blocks north; read its offering plan carefully, since only a portion of the building was offered for sale
• The Huron (29 Huron Street) — the neighbourhood's price leader, two 13-story towers with a 30,000-square-foot amenity programme
• 125 North 10 Street — boutique Williamsburg condominium at comparable scale
• 214 North 11 Street — the small-building North Brooklyn condominium alternative
• 80 Metropolitan Avenue — post-rezoning Williamsburg condominium with a similar amenity weight
• The Oosten (429 Kent Avenue) — Piet Boon's South Williamsburg courtyard condominium; the design-led mid-rise comparison
• One Northside Piers — the seasoned Williamsburg waterfront tower, and a useful 421-a comparison
• Austin Nichols House (184 Kent Avenue) — the Cass Gilbert warehouse conversion; loft volume against new-construction efficiency