4 East 66th StreetRecorded sales & closing prices
4 East 66th Street, New York, NY 10065
16 recorded transfers, 2004–2026. Sortable and searchable below.
- 4BR+
- $37M
- Recent range
- $1.5M – $37M
- Recorded transfers
- 16
Not enough recent activity to price (shown for completeness, not quoted): Studio — last traded 2025.
The complete recorded-sale history for 4 East 66th Street, compiled from NYC Department of Finance transfer records and verified listing data, then enriched apartment-by-apartment by The Roebling Team research desk. Priced by apartment type — the honest unit for a co-op, where square footage isn’t officially recorded.
Latest closings
The 4BR+ trajectory
Every recorded 4BR+. The building trades thinly year to year, so the story is the long arc, not any single year: 4BR+s have moved from roughly $25M in the mid-2000s to about $37M today.
Each dot is one recorded sale, by close date and price; the line is the median for each year.
Lines that traded more than once
The building’s appreciation arc, apartment by apartment — recorded prices, exact.
Every recorded sale
Sort any column; filter by unit or keyword. Prices are the recorded transfer amount at the NYC Department of Finance.
| Apartment | |||
|---|---|---|---|
| Feb 13, 2026 | 3RD | 5 BR · 7.5 BA | $28,000,000 |
| Mar 25, 2025 | 7 | 5 BR · 5.5 BA | $37,000,000 |
| Mar 25, 2025 | 1D | Studio | $1,500,000 |
| Apr 3, 2024 | 1-A | $4,000,000 | |
| Jul 12, 2022 | 11 | $101,000,000 | |
| May 18, 2020 | 8 | $43,000,000 | |
| May 2, 2016 | 5 FL | 4 BR | $52,000,000 |
| May 10, 2013 | 3 FL | $15,750,000 | |
| Oct 3, 2011 | PH | $25,000,000 | |
| Oct 3, 2011 | 1D | Studio | $1,500,000 |
| Jul 22, 2008 | 1BC | $36,500,000 | |
| Jul 2, 2007 | FIFTH | $29,000,000 | |
| Jan 24, 2006 | 1E | Studio | $600,000 |
| Apr 4, 2005 | 1D | Studio | $900,000 |
| Nov 3, 2004 | 4 | 6 BR · 16 rm | $16,000,000 |
| Nov 15, 2004 | 7 | 4 BR · 12 rm | $25,000,000 |
Sales sourced from NYC Department of Finance recorded transfers (BBL 1-01380-0069) and verified listing data. Co-op apartments are priced by unit type (bedroom count) rather than per square foot — square footage isn’t officially recorded for co-ops, and room counts carry some agent-entry inconsistency, so bedroom type is the reliable spine. Non-arms-length transfers and storage/parking are excluded; line and floor premiums are time-controlled to today’s pricing. Where transaction volume is too thin to support a figure, none is shown.
Put this data to work.
Know what’s fair before you offer — we’ll show you where each line trades, the building’s discount-to-ask pattern, and where the value sits right now.
Price to the building’s real trajectory, not a guess — we’ll position your line against its true comps to maximize the outcome.