CONDOMINIUM · FINANCIAL DISTRICT · BUILT 2008
15 William Street
Explore 15 William Street, a contemporary glass residential tower among the Financial District's historic stone buildings.
WHY THIS BUILDING MATTERS
Explore 15 William Street, a contemporary glass residential tower among the Financial District's historic stone buildings.
15 William Street was designed by Gwathmey Siegel & Associates and completed in 2008, a sleek glass tower among the Financial District’s stone.
Planning the numbers? You can compare owning with renting using ELIKA’s NYC Buy vs. Rent calculator, then model the longer-term ownership numbers with the True Carry Cost calculator.
Three hundred and nineteen residences with high ceilings, floor-to-ceiling windows and top-of-the-line finishes.
Amenities include a fitness centre, indoor pool, screening room, landscaped outdoor terrace and a children’s playroom. Pricing here sits well below comparable downtown product, which makes it a useful benchmark for a buyer weighing FiDi against Tribeca.
REALPLUS / RLS INVENTORY
Current public inventory is checked against ELIKA’s synchronized RealPlus/RLS listing records. Open this building in Property Search →
Public availability is derived from ELIKA’s synchronized RealPlus/RLS listing records and may change without notice. Open an individual listing for the complete brokerage attribution and RLS/IDX disclosure.
REFERENCE FILE
Use this as a starting point. Offering documents, financial statements, current building rules and transaction records should control any purchase decision.
DAILY EXPERIENCE
What the building provides—and what those services mean for staffing, operations and monthly carry.
NYC PUBLIC RECORDS
Explore city facts and recorded deed amounts. These records are a research starting point—not a valuation, title report, or substitute for due diligence.
Why the numbers differ: 319 profile residences vs. 320 residential units on the tax lot. ELIKA’s building-profile figures can come from architectural, offering-plan or building source material. City records use tax-lot definitions and may reflect different completion dates, floor counts, unit combinations or filing conventions. Confirm current offering documents and building records for a purchase.
City match: 15 WILLIAM STREET · Borough / block / lot: 1 / 25 / 7501
ACRIS DEED RECORDS
17 records in this saved city-data snapshot.
Based only on available city records, not a verified all-time building record. Year and dates follow the sale/document-date column; recording dates may differ. Where a document date was unavailable, the saved record may use its recording date. Figures summarize the saved snapshot and do not change with the table search.
| Sale date | Recorded | Recorded consideration | Apartment | City-recorded sq ft | Document |
|---|---|---|---|---|---|
| 2026-08-13 | 2026-08-19 | $955,000 | 15C | — | DEED · 2026081800958002 ↗ |
| 2026-07-16 | 2026-07-31 | $950,000 | 14C | — | DEED · 2026072800904001 ↗ |
| 2026-06-30 | 2026-07-09 | $825,000 | 10G | — | DEED · 2026070800745001 ↗ |
| 2026-06-25 | 2026-07-09 | $1,445,000 | 15H | — | DEED · 2026070400021003 ↗ |
| 2026-06-15 | 2026-06-18 | $1,445,000 | 21A | — | DEED · 2026061600652001 ↗ |
| 2026-06-03 | 2026-07-23 | $2,450,000 | 18A, 18B | — | DEED · 2026061801024001 ↗ |
| 2026-05-12 | 2026-05-19 | $1,545,000 | 14E | — | DEED · 2026051400646002 ↗ |
| 2026-05-07 | 2026-05-27 | $1,578,000 | 21E | — | DEED · 2026051200760003 ↗ |
| 2026-04-28 | 2026-05-04 | $900,000 | 9F | — | DEED · 2026050100642001 ↗ |
| 2026-04-17 | 2026-05-07 | $845,000 | 11G | — | DEED · 2026050700129001 ↗ |
| 2026-04-15 | 2026-04-22 | $1,413,000 | 33I | — | DEED · 2026042200496001 ↗ |
| 2026-03-16 | 2026-03-31 | $170,000 | 28H | — | DEED · 2026032300470001 ↗ |
| 2025-12-15 | 2025-12-23 | $1,620,000 | 27A | — | DEED · 2025122201019001 ↗ |
| 2025-12-05 | 2025-12-11 | $1,595,000 | 22H | — | DEED · 2025121000882001 ↗ |
| 2025-10-29 | 2025-11-17 | $1,333,000 | 46J | — | DEED · 2025111000242001 ↗ |
| 2025-10-17 | 2025-11-07 | $999,000 | 39F | — | DEED · 2025110400466002 ↗ |
| 2025-10-02 | 2025-10-22 | $1,755,000 | 42A | — | DEED · 2025101900008003 ↗ |
No matching recorded deeds.
Square footage is the City’s condominium unit record, matched by tax lot and apartment. It may differ from listing measurements or the layout at the sale date. A dash means no unambiguous unit-area match is available. Area records last retrieved Oct 31, 2026. NYC Property Information Portal ↗
BUYING & RENTING
Understand what to assemble before the application begins. Confirm the current package, fees and submission instructions with building management.
General preparation guidance. Requirements vary by building and transaction; request the current purchase or rental checklist from management.
Condo, co-op and rental review procedures differ. Confirm the documents, reference counts, fees, lease terms and submission process for your specific transaction.
ELIKA can help you identify the applicable checklist and prepare questions for management. Submit personal financial records through the current secure application process.
Discuss your applicationTHE BLOCK AROUND IT
Explore the Financial District neighborhood guide
Subway | 2, 3, 4, 5 at Wall St; R, W at Rector St; J, Z at Broad St; 1 at South Ferry
Park | Battery Park, City Hall Park, The Battery
Culture | 9/11 Memorial, Museum of Jewish Heritage, Federal Hall
Everyday | Brookfield Place, Eataly, Whole Foods Tribeca
Tell us your preferred layout, budget and timing, and an ELIKA advisor will help you assess the building and its current opportunities.
DISCUSS YOUR SEARCHCOMPARE THE SET
Compare other building profiles in the same neighborhood.
CONSIDERING THIS BUILDING?
When ELIKA represents a buyer, we compare the apartment, building finances, approval structure, monthly carry, resale evidence and negotiating context as one decision.
Before you buy
COMPLIMENTARY DIGITAL EDITION
Compare the apartment, building, capital and diligence before an address becomes a commitment. The 74-page Decision Edition keeps the complete New York purchase sequence visible.
BUILDING ALERTS
Receive an email when a new sale or rental becomes publicly available at 15 William Street.
