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Condominium
Lumina
179 20th Street, Brooklyn, NY 11232
Buildings·Condominium

Lumina (179 20th Street)

179 20th Street, Brooklyn, NY 11232

BBL 3006377504 · BIN 3429696

At a glance
Type
Condominium
Landmark
No
Amenities
Attended lobby, fitness center, bicycle parking and a landscaped terrace, per the sponsor's materials

Lumina sales history: 7 recorded sales

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As cited in The Wall Street Journal★ 92 reviews on Google

Lumina is an 11-story, 26-residence condominium on Fourth Avenue at 20th Street, in South Slope. One-bedrooms are listed from about $915,000.

The unit count is small for the height: 26 residences over 11 floors means few apartments per floor. The condominium also carries three commercial units.

For a buyer, the building offers new-construction condominium ownership on a transit corridor, with a plan that went effective in January 2026 and sponsor inventory still on offer.

Architecture and residences

The Department of Buildings new-building filing (job B00578168) lists 11 stories, 121 feet, 26 dwelling units and about 44,160 square feet of construction floor area, with Murat Mutlu of Inoa Architecture Inc. PC as the filing architect. PLUTO carries the lot as 651 4 Avenue, with 11 floors and 42,350 square feet of building area; the zoning is R8A. Marketing materials name the same architect and give a 2025 year built; confirm the completion date against the certificate of occupancy.

Marketed residences include one-bedrooms of about 820 square feet and two-bedrooms from about 895 to about 1,290 square feet. Some upper-floor two-bedrooms carry private terraces of about 165 to 295 square feet. The sponsor's materials describe an attended lobby, a fitness center, bicycle parking and a landscaped terrace. Confirm the amenities against the plan.

Offering and pricing

Per the offering plan filed with the New York State Attorney General (plan CD240042), the plan was submitted February 8, 2024 and accepted for filing October 9, 2024 at a total offering price of $37,646,376. Amendment 1 (submitted November 19, 2024) raised the price by $3,785,774 to $41,432,150 for 26 residential units. Amendment 2 (December 2024) changed the condominium's name to Lumina. Amendment 3, accepted December 10, 2025, filed an expert letter and escrow amount that the record abbreviates "PCO," and updated the first year of operation to 2026. Amendment 4, accepted January 22, 2026, declared the plan effective as of January 15, 2026 on contracts for 4 units, or 15 percent. The record lists 4 units sold.

Current asking prices run from about $915,000 for one-bedrooms to about $1.7 million for the largest two-bedroom with a terrace. Asking prices as marketed: a one-bedroom of 821 square feet at $915,000, two-bedrooms of 895 to 1,061 square feet from about $999,000 to $1.35 million, and terraced two-bedrooms of 1,045 to 1,288 square feet from about $1.67 million to $1.73 million. One of these residences is in contract. Listed monthly common charges run from about $745 to $985 depending on the unit. Published monthly figures vary, so use the plan's budget.

Recent sales

Recent closings at this building, sourced from NYC Department of Finance records. Apartment-level detail (line, condition, asking-price context) verified upon consultation request.

DateUnitPrice
Aug 11, 20265C$900,000
May 29, 20263C$804,417.5
May 18, 20268B$1,325,000
Apr 21, 20268A$1,195,000
Apr 10, 20267A$1,365,000
Apr 14, 202610A$1,680,112.5
View all 7 recorded sales, sortable

Full closing history with price-per-square-foot over time, the complete retrade record, and every line that has traded.

Sales sourced from NYC Department of Finance recorded transfers (BBL 3-00637-7504). 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.

For owners

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What would buying here cost?

At the recent median sale of $1.2M (7 sales since 2024), a buyer putting 25% down would pay about $52,914 to close, or 4.4% of the price.

  • Mansion tax: $11,950
  • Mortgage recording tax: $17,253
  • Title insurance: $5,378
  • Attorneys, lender, building fees, reserves and filings: $18,333

Assumes a resale (the seller pays transfer taxes), a $4,500 attorney fee and a mortgage on the rest.

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What to know if you’re buying

Deposit and contract. Sponsor contracts typically require a deposit of 10 percent or more at signing, held in escrow, with the balance at closing. The plan sets this building's terms.

Transfer taxes and the mansion tax. In sponsor sales the buyer customarily pays the New York State and New York City transfer taxes. The state mansion tax of 1 percent applies at $1 million and above, with higher rates at higher prices; the larger homes here fall above that line.

Closing on a temporary certificate of occupancy. Sponsors in New York commonly close on a temporary certificate of occupancy, renewed in short terms until the building receives a permanent one. Ask for the current certificate status and what the sponsor has escrowed for open items.

Common charges, taxes and the board. The plan's budget projects first-year common charges and real estate taxes, with 2026 as the first year of operation per Amendment 3. The sponsor controls the board after closing until owners take control on the plan's schedule. The plan's tax disclosure states whether an abatement applies.

Building-specific points. The Fourth Avenue corridor is a mixed-use street, and the condominium carries three commercial units, so read the declaration for how shared costs are split between the residential and commercial units. With 4 of 26 residences sold when the plan went effective, most inventory is the sponsor's.

Comparable buildings

If you're considering Lumina at 179 20th Street, also evaluate these nearby new-construction condominiums:

More Park Slope buildings

The neighborhood

For the full neighborhood — its buildings, character, and market — read The Roebling Team Guide to Park Slope.

How to read the facts on this page. Items attributed to an offering plan describe the building as it was offered at that filing — unit mix, square footage, the amenity program as planned. They are not a statement about how the building operates today. Tax and compliance figures are sourced separately to current City records and carry their own dates. House rules, staffing and fee policy can change by board resolution without any public filing: treat every policy line here as a starting point for diligence and confirm it with the managing agent. Where this page compares one building or neighborhood to another, that is our analysis of the recorded record — it names the measure, the period and the sample it rests on, and it is an observation about medians rather than a prediction about any particular apartment.

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Corey Cohen, Principal · The Roebling Team at Compass
646.939.7375 · c.cohen@compass.com