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The Carlton House (21 East 61st Street / 680 Madison Avenue)Recorded sales & closing prices

21 East 61st Street; 680 Madison Avenue

93 recorded closings, 2014–2026. Sortable and searchable below.

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Recorded closings
93
Date range
2014–2026
Median $/sf
$2,645
2026 to date · adjusted · 1 sales
Listing discount
2.6%
median, from last ask
Monthly carry/sf
$3.77
≈ $8,886/mo · recent
Price range
$2.85M – $52M
Price shift · median $/sf · floor-adjusted
Since 2014
▼ -16.9%
10-Year
▼ -16%
Since 2022
▼ -0.1%
1-Year
▼ -0.6%

Change in the building’s median $/sf over each window, on a floor-adjusted basis — standardized to the building’s average floor, so it reflects price rather than which floors happened to sell. This is a different method from The Roebling Index, which publishes plain medians and applies no floor adjustment; the two are not interchangeable. Floor adjustment standardizes for floor only. It does not control for condition, size, exposure, renovation or the mix of what happened to trade. (2022 marks the rate-shock inflection.) Like-for-like repeat-sale figures to follow.

The complete recorded-sale history for The Carlton House, compiled from NYC Department of Finance transfer records, with apartment-by-apartment detail from The Roebling Research Library. Across sales with a public asking price, the building carries a median listing discount of 2.6% from the last ask — a recurring negotiation gap worth pricing into any offer or listing strategy here.

Price per square foot over time

69 sales with a known square footage, by closing date.

$1,660$3,926$6,191'14'16'18'20'22'24'266A · $2,673/sf · 20146C · $3,233/sf · 20146F · $2,777/sf · 20146D · $3,175/sf · 20147C · $3,233/sf · 20148C · $3,517/sf · 20145C · $3,233/sf · 20147D · $3,341/sf · 20148F · $3,766/sf · 20155D · $3,247/sf · 20155F · $2,734/sf · 2015PH · $5,948/sf · 201510E · $3,474/sf · 201511D · $3,532/sf · 20159F · $3,681/sf · 201511E · $4,015/sf · 201510D · $3,198/sf · 201512C · $3,937/sf · 201512A · $4,191/sf · 201514B · $4,919/sf · 201512F · $4,628/sf · 201511F · $4,043/sf · 201512E · $4,415/sf · 201511C · $3,563/sf · 201510F · $3,749/sf · 201510C · $3,446/sf · 201514A · $5,158/sf · 20158B · $3,652/sf · 201515B · $4,275/sf · 20159B · $3,781/sf · 20159D · $3,389/sf · 201510B · $3,928/sf · 20153A · $3,336/sf · 20157B · $3,695/sf · 20153F · $3,290/sf · 20153C · $3,233/sf · 201510A · $3,770/sf · 201511F · $4,349/sf · 20159E · $3,413/sf · 20154C · $3,602/sf · 20154B · $3,159/sf · 20157E · $3,205/sf · 20158E · $3,272/sf · 20169A · $3,399/sf · 20163F · $3,359/sf · 20167A · $3,086/sf · 201610D · $3,011/sf · 20168A · $3,357/sf · 20167D · $2,976/sf · 20163D · $2,784/sf · 20166F · $2,523/sf · 201712B · $4,646/sf · 201715A · $3,710/sf · 20176B · $2,946/sf · 20185E · $2,568/sf · 20184E · $2,509/sf · 20199A · $1,903/sf · 202014A · $2,724/sf · 20208D · $2,906/sf · 2021MANSION · $2,585/sf · 202116B · $3,926/sf · 202112D · $3,368/sf · 202211A · $3,204/sf · 202311B · $3,432/sf · 20239E · $2,692/sf · 20237F · $2,899/sf · 20245A · $2,533/sf · 20257E · $3,347/sf · 20256A · $2,578/sf · 2026
Each dot is one recorded sale with a known interior square footage, plotted by closing date against price per square foot. The line is the median $/sf each year, adjusted to a floor-standardized (average-floor) unit — so it reflects price movement, not which floors happened to sell that year. Individual sale prices in the table below are unadjusted — and you can click any dot to jump straight to that sale.
Median, 2026 to date (floor-adjusted)$2,645/sfevery bar sits above or below this · 0%

The vertical premium

Time-adjusted price per square foot by floor group, against the recent median. These figures reflect the apartments that traded and do not isolate the value of light, views, layout or condition.

Floors 11–16 5 sales
+5%
Floors 5–10 7 sales
-9%

Premium by line

Time-adjusted price per square foot by line, against the recent median. Line groups are not floor-controlled and do not isolate the value of light, outlook, layout or condition.

Line A 5 sales
-9%

Recent closings

The building’s 10 most recent market sales.

DateUnitApartmentPrice$/sfvs. Ask
Sep 8, 20266A2 BR · 2 BA · 1,125 sf$2,900,000$2,578-3.3%
Nov 24, 20257E3 BR · 3.5 BA · 2,360 sf$7,900,000$3,347-3.6%
Nov 3, 20255A2 BR · 2 BA · 1,125 sf$2,850,000$2,533-10.9%
Jul 16, 20247F3 BR · 3.5 BA · 2,380 sf$6,900,000$2,899-1.4%
Aug 28, 20239E3 BR · 3.5 BA · 2,507 sf$6,750,000$2,692-7.5%
Jun 22, 202311B3 BR · 2.5 BA · 2,200 sf$7,550,000$3,432-2.6%
Jun 16, 202311A3 BR · 3.5 BA · 2,325 sf$7,450,000$3,204-14.9%
Jun 22, 202212D2 BR · 2 BA · 1,336 sf$4,500,000$3,368-8.2%
Jul 8, 202116B3 BR · 3.5 BA · 3,582 sf$14,062,500$3,926-9.3%
Jun 15, 2021MANSION6 BR · 9,742 sf$25,185,260$2,585-8.4%

The retrade record

Lines that have changed hands more than once in the public record — the building’s appreciation arc, apartment by apartment.

11F · 2,104 sf+8%
$8,505,638 ($4,043/sf) 2015 → $9,151,250 ($4,349/sf) 2015
3F · 2,380 sf+2%
$7,829,900 ($3,290/sf) 2015 → $7,995,000 ($3,359/sf) 2016
7E · 2,360 sf-2%
$8,035,000 ($3,205/sf) 2015 → $7,900,000 ($3,347/sf) 2025
6A · 1,125 sf-4%
$3,007,087 ($2,673/sf) 2014 → $2,900,000 ($2,578/sf) 2026
10D · 1,428 sf-6%
$4,585,375 ($3,198/sf) 2015 → $4,300,000 ($3,011/sf) 2016
6F · 1,195 sf-9%
$3,312,563 ($2,777/sf) 2014 → $3,015,000 ($2,523/sf) 2017
7D · 1,428 sf-11%
$4,771,206 ($3,341/sf) 2014 → $4,250,000 ($2,976/sf) 2016
9E · 2,507 sf-21%
$8,556,550 ($3,413/sf) 2015 → $6,750,000 ($2,692/sf) 2023
9A · 2,443 sf-44%
$8,303,250 ($3,399/sf) 2016 → $4,650,000 ($1,903/sf) 2020

Every recorded sale

Sort any column; filter by unit or keyword. Prices are the recorded transfer amount at the NYC Department of Finance. Every sale sits in one of three states: counted in the building’s medians and trend; shown but excluded as a non-arms-length or nominal transfer; or shown and ⚑ flagged for review — a possible duplicate filing or an extreme $/sf outlier, held out of the statistics pending manual verification rather than allowed to move them.

93 recorded sales
Apartment
Sep 8, 20266A2 BR · 2 BA1,125$2,900,000$2,578-3.3%
Nov 24, 20257E3 BR · 3.5 BA2,360$7,900,000$3,347-3.6%
Nov 3, 20255A2 BR · 2 BA1,125$2,850,000$2,533-10.9%
Jul 16, 20247F3 BR · 3.5 BA2,380$6,900,000$2,899-1.4%
Aug 28, 20239E3 BR · 3.5 BA2,507$6,750,000$2,692-7.5%
Jun 22, 202311B3 BR · 2.5 BA2,200$7,550,000$3,432-2.6%
Jun 16, 202311A3 BR · 3.5 BA2,325$7,450,000$3,204-14.9%
Jun 22, 202212D2 BR · 2 BA1,336$4,500,000$3,368-8.2%
Feb 23, 202216A3 BR · 4.5 BAoutside the market statistics (eligibility screen)3,503$15,500,000$4,425—
Nov 18, 20213B3 BR · 3.5 BAoutside the market statistics (eligibility screen)2,371$5,262,500$2,220—
Aug 24, 2021—6 BRoutside the market statistics (eligibility screen)9,742$25,185,260$2,585—
Jul 8, 202116B3 BR · 3.5 BA3,582$14,062,500$3,926-9.3%
Jun 15, 2021MANSION6 BR9,742$25,185,260$2,585-8.4%
Jun 3, 20218D2 BR · 2.5 BA1,428$4,150,000$2,906-11.7%
Dec 28, 202014A5 BR · 5.5 BA4,699$12,800,000$2,724ask unverified
Jul 7, 20209A3 BR · 3.5 BA2,443$4,650,000$1,903-22.2%
May 10, 20196ESponsor Sale5 BR · 5.5 BAoutside the market statistics (eligibility screen)4,060$10,694,875$2,634-16.1%
Mar 28, 20194E5 BR · 5.5 BA4,060$10,185,750$2,509-14.8%
Jan 17, 2019TOWNHoutside the market statistics (eligibility screen)—$27,496,000——
Oct 9, 20185E5 BR4,060$10,425,038$2,568-16.6%
May 18, 20186B4 BR3,751$11,051,262$2,946-12.3%
Oct 2, 201715A4 BR4,649$17,250,000$3,710-10.9%
Sep 18, 201712B3 BR1,975$9,175,000$4,646-8.3%
May 16, 201716ASponsor Sale3 BRoutside the market statistics (eligibility screen)3,500$15,277,000$4,365-23.2%
May 12, 20176F2 BR · 2 BA1,195$3,015,000$2,523-11.2%
Dec 23, 20163D2 BR · 2 BA1,428$3,975,000$2,784-18.0%
Dec 15, 20167D2 BR1,428$4,250,000$2,976-4.5%
Sep 20, 20168A3 BR · 3.5 BA2,443$8,200,000$3,357-5.7%
Jul 14, 201610D2 BR1,428$4,300,000$3,011-20.3%
May 16, 20163F3 BR · 3 BA2,380$7,995,000$3,359+0.0%
May 16, 20167A3 BR2,443$7,538,300$3,086-5.2%
Mar 18, 20169A3 BR2,443$8,303,250$3,399-5.6%
Jan 7, 20168E3 BR2,507$8,203,250$3,272-6.8%
Dec 10, 20157E3 BR2,507$8,035,000$3,205-7.6%
Dec 3, 20154B4 BR · 4 BA3,751$11,851,125$3,159-1.2%
Nov 24, 20154C2 BR · 2 BA1,434$5,165,000$3,602-4.3%
Nov 17, 20159E3 BR2,507$8,556,550$3,413-3.9%
Nov 9, 201511F3 BR2,104$9,151,250$4,349-12.8%
Oct 1, 201512D2 BR · 2 BAoutside the market statistics (eligibility screen)1,336$5,000,000$3,743—
Sep 21, 20153ESponsor Sale4 BRoutside the market statistics (eligibility screen)2,821$9,345,693$3,313-6.1%
Sep 11, 20153B3 BR · 3.5 BAoutside the market statistics (eligibility screen)2,371$7,691,037$3,244—
Jul 13, 20154Doutside the market statistics (eligibility screen)—$4,723,857——
Jun 30, 201510A3 BR2,432$9,167,500$3,770+1.9%
Jun 29, 201516B3 BR · 3.5 BAoutside the market statistics (eligibility screen)3,582$21,641,062$6,042—
Jun 26, 20153C2 BR1,434$4,636,287$3,233+1.9%
Jun 25, 20153F3 BR2,380$7,829,900$3,290+3.0%
Jun 25, 20153F3 BRoutside the market statistics (eligibility screen)2,380$7,741,950$3,253—
Jun 23, 20157B3 BR2,371$8,760,200$3,695+1.9%
Jun 12, 20153D2 BR · 2 BAoutside the market statistics (eligibility screen)1,428$4,707,565$3,297—
Jun 5, 20154Aoutside the market statistics (eligibility screen)—$2,650,700——
Jun 2, 20154C2 BR · 2 BAoutside the market statistics (eligibility screen)1,434$4,432,637$3,091—
Jun 2, 20154F2 BR · 2 BAoutside the market statistics (eligibility screen)1,193$3,276,923$2,747—
May 28, 20153A3 BR2,443$8,149,250$3,336+1.9%
May 27, 201510B3 BR2,334$9,167,500$3,928+1.9%
May 21, 201512BSponsor Sale3 BRoutside the market statistics (eligibility screen)1,975$7,131,000$3,611-20.3%
May 12, 20159D2 BR1,428$4,839,937$3,389+1.9%
May 11, 201511B3 BR · 2.5 BAoutside the market statistics (eligibility screen)2,198$8,928,211$4,062—
May 6, 20159B3 BR2,371$8,963,850$3,781+1.9%
Apr 29, 201515B4 BR4,711$20,140,162$4,275-14.3%
Apr 27, 20158B3 BR2,371$8,658,375$3,652-0.5%
Mar 30, 201514A4 BR4,699$24,237,600$5,158-1.1%
Mar 27, 201510C2 BR1,434$4,941,762$3,446+1.9%
Mar 19, 201510F3 BR2,350$8,811,112$3,749-2.1%
Mar 18, 20155Boutside the market statistics (eligibility screen)—$12,935,025——
Mar 13, 201511C2 BR1,434$5,109,773$3,563+3.2%
Mar 10, 201512F3 BR1,995$9,233,686$4,628+2.6%
Mar 10, 201511F3 BR2,104$8,505,638$4,043-4.4%
Mar 10, 201512E3 BR2,284$10,083,925$4,415+1.9%
Mar 5, 201514B4 BR4,762$23,423,000$4,919-14.8%
Mar 4, 201512C2 BR1,351$5,318,515$3,937+2.3%
Mar 4, 201512A3 BR2,224$9,320,237$4,191+0.2%
Mar 3, 201510D2 BR1,434$4,585,375$3,198-7.4%
Mar 2, 201511A3 BR · 3.5 BAoutside the market statistics (eligibility screen)2,325$9,574,800$4,118—
Mar 2, 201511E3 BR2,385$9,574,800$4,015+1.9%
Feb 20, 20159CSponsor Sale2 BRoutside the market statistics (eligibility screen)1,434$5,013,040$3,496+3.4%
Feb 20, 20159F3 BR2,380$8,760,200$3,681+1.9%
Feb 19, 201511D2 BR1,428$5,043,587$3,532+1.9%
Feb 17, 201510E3 BR2,507$8,709,287$3,474+1.9%
Jan 15, 2015PH6 BR8,743$52,000,000$5,948-20.0%
Jan 8, 20155D2 BR1,428$4,636,287$3,247+1.9%
Jan 8, 20155F2 BR1,193$3,261,650$2,734+1.9%
Jan 7, 20155A2 BR · 2 BAoutside the market statistics (eligibility screen)1,125$2,956,175$2,628—
Jan 7, 20158F3 BR2,380$8,963,850$3,766+1.9%
Dec 23, 20147D2 BR1,428$4,771,206$3,341+2.6%
Dec 17, 20145C2 BR1,434$4,636,287$3,233+1.9%
Dec 16, 20148C2 BR1,434$5,043,587$3,517+6.2%
Dec 12, 20148D2 BR · 2.5 BAoutside the market statistics (eligibility screen)1,428$5,029,332$3,522—
Dec 5, 20147C2 BR1,434$4,636,287$3,233+1.9%
Dec 4, 20147F3 BR · 3.5 BAoutside the market statistics (eligibility screen)2,358$8,627,827$3,659—
Dec 2, 20146D2 BR1,428$4,534,462$3,175+1.9%
Nov 21, 20146F2 BR1,193$3,312,563$2,777+1.9%
Nov 20, 20146C2 BR1,434$4,636,287$3,233+1.9%
Nov 7, 20146A2 BR1,125$3,007,087$2,673+1.9%
Sources, exclusions and how these figures are computed

Sales sourced from NYC Department of Finance recorded transfers (BBL 1-01376-0015; each condominium apartment is its own tax lot). 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. Storage, parking, and commercial units are excluded from all figures. Floor- and line-level $/sf are time-controlled (each sale measured against the building’s going rate at the time of sale) and expressed at today’s pricing, so they isolate the floor or line premium rather than blend two decades of market movement.

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Corey Cohen, Licensed Associate Real Estate Broker · The Roebling Team at Compass
646.939.7375 · c.cohen@compass.com