- Year built
- 1929
- Type
- Cooperative
- Units
- 29
- Floors
- 17
- Landmark
- Designated
- Subletting
- Not allowed
- Financing
- Not permitted — 100% cash purchases only
- Flip tax
- 3% of gross sales price less broker's commission, buyer-paid, at closing (the broker-commission deduction is unusual and meaningfully reduces the effective flip-tax burden)
Every recorded sale at this building, 2003–2026
Bedroom-by-bedroom medians, the full transfer record, and how units trade against ask.
- 3BR median
- $13.3M
- Recent range
- $8.4M – $14.9M
- Avg vs. ask
- -9.3%
- Recorded transfers
- 22
720 Park Avenue is one of Rosario Candela's most architecturally and editorially substantive Park Avenue commissions — a 1929 collaboration with Cross & Cross that one year later would be repeated at the immediately neighboring 740 Park Avenue. The two buildings together form the structural anchor of the Candela / Cross & Cross Park Avenue canon, and 720 Park's quieter institutional posture (29 apartments versus 740's 33; somewhat less press visibility; comparable but distinct buyer cohort) gives it a particular position in the Gold Coast tier-one set: an address known to those who already know the building, sought specifically by buyers who value Candela's architectural premise and the privacy that follows from the building's smaller volume of public coverage.
The architectural execution is among the most refined in the Candela corpus. The ornate red-brick facade with limestone trim is restrained at street level but reveals progressive complexity at the upper floors, where setbacks produce private terraces enhanced by brick archways. Candela's interior architectural premise at 720 Park was unusual even for the firm: every one of the 29 apartments was designed to the original owner's specifications. There were never more than three apartments alike in the entire building. Candela later told his son Joseph that the commissions for customizing interiors at 720 Park alone were enough to pay his firm's entire overhead — a remark that captures both the scale of the original owners' wealth and the architectural ambition of the building.
The original resident cohort reflected that scale. Jesse Isidor Straus, president of R. H. Macy & Co., was among the first owners. Frederick H. Frazier, chairman of the General Baking Company. William E. Iselin, the banker who held Membership Card Number One in the New York Yacht Club. Middleton Shoolbread Burrill and his wife Emilie. The buyers were not assembled by chance; the building's offering was managed within a particular cohort of Gilded Age and early-20th-century institutional families whose connections to one another preceded the building.
The current and recent resident roster has continued the pattern. Carl Spielvogel — the advertising executive who chaired Bates Worldwide and served as U.S. Ambassador to Slovakia. Leonard Riggio — founder and chairman of Barnes & Noble, whose career reshaped American bookselling. Jamie Tisch, formerly married to Steve Tisch of the Tisch family (owners of the New York Giants and Loews Corporation). The pattern: business, cultural, and institutional leadership, often with multi-generational New York connection.
What structurally differentiates 720 Park from its 740 Park neighbor is the combination of slightly smaller scale (29 vs. 33 apartments), the somewhat more accommodating policy framework (trust purchases permitted at 720 Park; not at most Lenox Hill cash-only peers), and the institutional quieter posture. 720 Park does not carry the cultural shadow of 720 Park: The Story of the World's Richest Apartment Building-style press attention — and that has been a feature rather than a bug for many of its residents.
Architecture and unit composition
The 29 apartments span configurations from approximately 4,000 sf simplexes to substantial 7,500+ sf full-floor configurations and large duplexes. The Candela design premise — no more than three apartments alike — produced unusual apartment-by-apartment heterogeneity that has been preserved across the building's century. Each apartment carries its own architectural signature.
Pre-war Candela signatures throughout: 11–12 foot ceilings in primary rooms, formal entry galleries with grand proportions, library-living-room combinations, formal dining rooms, primary suites with substantial closet and dressing infrastructure, service wings characteristic of 1929-era luxury apartment design. Wood-burning fireplaces are common (multiple per apartment in many configurations).
Park-facing apartments on the eastern flank have direct Central Park views. The building's upper-floor setbacks produce private terraces with brick archways — a Candela / Cross & Cross detail that gives 720 Park's upper inventory among the most architecturally framed outdoor spaces in the Park Avenue corpus. View permanence is excellent given the corridor's substantial buildout.
Building operations
720 Park operates as a full-service pre-war cooperative with full-time doorman, attended elevator, on-site superintendent, and private storage. Property management is handled by Residential Management (Account Executive Carole White; SVP / Director of Closings Donna Achaia).
The policy framework is rigorous but more accommodating than the strictest Lenox Hill peers on one specific axis: trust purchases are permitted, both at acquisition (purchase via trust) and post-acquisition (transfer to trust). This is unusual flexibility among tier-one Park Avenue cash-only buildings — most prohibit trust ownership outright (820 Fifth, 778 Park, 1020 Fifth all do) or permit it only on a case-by-case basis. 720 Park's posture allows buyers with substantial estate-planning and privacy structures to acquire and hold the apartment with the structures that serve their broader needs, contingent on Transfer Agent guidance and presumably board review of the underlying beneficial ownership.
The flip tax structure is also distinctive: 3% of the gross sales price less broker's commission, paid by the buyer. The broker-commission deduction is unusual — most tier-one Gold Coast co-ops calculate the flip tax against the full purchase price, not net-of-commission. The effective rate is therefore lower than the 3% headline number suggests once typical 4–6% broker commission is removed from the base.
Recent sales
Recent transfers at this building, curated by The Roebling Team research desk. Apartment-level facts are independently verified before publishing; sale prices reflect the recorded transfer amount at the NYC Department of Finance.
| Date | Unit | Apartment | Price | PPSF | vs. Ask |
|---|---|---|---|---|---|
| May 13, 2026 | 10A | 4 BR · 4.5 BA Closed May 13, 2026 at $14.9M — 3.87% under the $15.5M asking. The most recent 720 Park Avenue closing as of publication; ACRIS recording pending. A 10th-floor A-line, four-bedroom configuration at Candela's H-shaped Park Avenue cooperative. | $14,900,000 | -3.9% | |
| Oct 24, 2025 | PH13A | 3 BR · 4.5 BA Closed Oct 23, 2025 at $13.25M — 11.67% under the $15M asking price. Upper-floor A-line at Candela's H-shaped Park Avenue cooperative, which gives every A-line apartment multiple exposures and substantial light access. | $13,250,000 | -11.7% | |
| Apr 4, 2023 | 3A | 3 BR · 3+ BA Closed Mar 20, 2023 at $8.45M. Recorded transfer at the 3rd-floor A-line — the lower-floor A-line tier at Candela's most architecturally heterogeneous Park Avenue building. | $8,450,000 | -12.4% | |
| Sep 1, 2022 | 12A | 3 BR · 5.5 BA Closed Aug 23, 2022 at $10.7M — 23.57% under the $14M asking. Among the larger ask-to-close discounts at 720 Park in the modern dataset; a high-floor A-line that priced ambitiously into the early-2022 trophy market. | $10,700,000 | -23.6% | |
| Jan 18, 2022 | 910B | 6 BR · 6+ BA · 6,000 sf Closed Jan 10, 2022 at $15.6M — 1.89% under the $15.9M asking. A 9th/10th-floor B-line duplex combination — the six-bedroom configuration that maps to Candela's duplex floor plate at this Cross & Cross collaboration. | $15,600,000 | $2,600/sf | -1.9% |
| Jul 13, 2021 | SR-5 | 6 BR · 7,000 sf | $14,999,000 | $2,143/sf | off-mkt |
| Jul 9, 2019 | 4A | 5 BR · 5.5 BA Closed Jun 21, 2019 at $14M. Recorded transfer; 4th-floor A-line. A five-bedroom configuration at the lower-floor A-line tier — the most space-efficient of the A-line apartments at 720 Park. | $14,000,000 | off-mkt | |
| Jun 9, 2017 | 23C | 6 BR · 6.5 BA · 7,000 sf Closed Jun 5, 2017 at $20.05M (public listing data reported sale; ACRIS recorded $19.25M for unit 2/3C). A 2nd/3rd-floor C-line duplex configuration — among the largest apartments in the building. | $19,250,000 | $2,750/sf | -4.0% |
Market read. Most recent trades (2022) cleared a median $2,600/sf across 1 sale. Sales close on average -8.2% below ask — a recurring negotiation gap worth pricing into any offer or listing strategy.
The retrade record
Lines that have traded more than once in the public record — the building’s appreciation arc, apartment by apartment.
Other recent transfers
| Date | Unit | Price |
|---|---|---|
| Sep 9, 2015 | SR17 | $5,000,000 |
| Jun 4, 2010 | 4-A | $21,995,500 |
| Jul 1, 2006 | 7A | $20,000,000 |
| Feb 10, 2004 | 16A | $11,250,000 |
| Sep 18, 2003 | 13 | $19,000,000 |
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 1-01385-0032) and verified listing data. Apartment-level facts (line, condition, asking-price context) curated and cross-verified by The Roebling Team research desk. Not all transactions cross-verify with ACRIS records — sponsor and LLC purchases sometimes record at stipulated values rather than market price; square footage on co-ops is not officially recorded, figures shown are approximate.
What to know if you’re buying
Financing is not permitted. 720 Park requires 100% cash purchases. The building's structural screen alongside 740 Park, 778 Park, 820 Fifth, 834 Fifth, 998 Fifth, 1020 Fifth, and the rest of the tier-one cash-only Gold Coast inventory.
Trust purchases are permitted. Distinct from 778 Park (trusts explicitly prohibited) and 820 Fifth (no trust purchases) and 1020 Fifth (no trust ownership), 720 Park permits both purchase via a trust and post-acquisition transfer to a trust. This is meaningful flexibility for buyers seeking estate-planning or privacy structures — confirm specifics with property management and Transfer Agent during contract review.
The flip tax structure is structurally favorable to buyers. The 3% buyer-paid rate is applied against gross sales price less broker's commission. On a $20M sale with a 5% broker commission, the flip tax is calculated against $19M rather than $20M, reducing the effective tax by approximately $30,000. Worth modeling carefully — the structure differs from peer buildings.
Subletting is not allowed. Buyers must intend full owner-occupancy. The building does not accommodate investment-grade or absentee ownership.
Diplomat purchases are not permitted. Buyers operating under diplomatic status should look at condominium inventory or other co-ops with more accommodating diplomatic posture.
Board approval is rigorous and institutionally serious. Strong financial profile, professional accomplishment, primary-residence intent, and personal references all matter substantially. The 29-unit scale produces an unusually intimate board culture; references that connect to existing residents weigh heavily.
Renovation is constrained by historic district status and pre-war character. The board reviews scope and quality with attention to preservation of original Candela detailing. Modern overhauls that erase pre-war detail are not approved.
View permanence is excellent. Central Park east; 70th Street is a substantial cross-street with stable building heights; the corridor is built out.
What to know if you’re selling
Marketing is largely private. Most 720 Park transactions occur with limited or no public marketing. The buyer pool is small, institutional, and accessible primarily through private broker networks. Sellers should expect the building's discretion as part of the marketing posture rather than fighting against it with broad public exposure.
Pricing requires apartment-level context. The building's no-two-apartments-alike Candela premise produces meaningful within-building variation. Comparable analysis at the apartment-configuration level is critical — full-floor vs. simplex vs. duplex pricing diverges substantially, and the apartment's specific Candela architectural signature affects pricing.
The flip tax structure benefits sellers indirectly. Since the broker-commission deduction reduces the effective flip tax, the building's structure is more friendly to net-proceeds analysis than peer buildings where the flip tax is calculated against full purchase price. Sellers should model this carefully into their net-proceeds analysis.
Closing timelines are co-op standard but the package is heavier. Expect 6–10 weeks from contract signing to closing, with substantial board package work and the rigorous interview that 720 Park's institutional culture requires.
Comparable buildings
If you're considering 720 Park Avenue, also evaluate:
- 740 Park Avenue — Candela / Cross & Cross 1930; the immediately neighboring Candela / Cross & Cross collaboration; the apex of Gold Coast pre-war prestige
- 778 Park Avenue — Candela 1931; 18 full-floor apartments; trusts not allowed
- 770 Park Avenue — Candela 1929; tier-one Park Avenue Candela
- 820 Fifth Avenue — Starrett & Van Vleck 1916; 13 apartments; cash-only; trusts not permitted
- 834 Fifth Avenue — Candela 1931; 24 apartments; trusts permitted case-by-case
- 998 Fifth Avenue — McKim, Mead & White 1912; cash-only
- 1040 Fifth Avenue — Candela 1930; trusts permitted with Transfer Agent guidance
The Roebling Team at 720 Park Avenue
The Roebling Team at Compass specializes in Central Park West, the Upper East Side, and the broader Park-facing Manhattan market. We publish this building profile because Park Avenue buyers and sellers deserve building-specific intelligence — architecture, board culture, transactional mechanics, and the realities of pricing at the apartment level — not generic market commentary.
If you're considering a purchase or sale at 720 Park, a 30-minute consultation is the right starting point. We'll bring the full context this page provides plus the transactional specifics your situation requires — financial structuring, board approvability, comparable analysis at the apartment level, and the pacing strategy that fits your timeline.