Buildings·Chelsea·HL23·Sold prices

515 West 23rd Street (HL23)Recorded sales & closing prices

515 West 23rd Street, New York, NY 10011

106 recorded closings, 2011–2026. Sortable and searchable below.

Recorded closings
106
Date range
2011–2026
Median $/sf
$1,663
2023 · adjusted
Price range
$630K – $11.3M
Price shift · median $/sf
1-Year
-20.1%
Since 2022
-20.1%
10-Year
-16.9%
Since 2011
-10.6%

Change in the building’s median $/sf over each window, adjusted to a constant-quality (average-floor) unit so it reflects price — not which floors happened to sell. (2022 marks the rate-shock inflection.) Like-for-like repeat-sale figures to follow.

The complete recorded-sale history for HL23, compiled from NYC Department of Finance transfer records and verified listing data, then enriched apartment-by-apartment by The Roebling Team research desk.

Price per square foot over time

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

$776$2,044$3,312'11'13'15'17'19'21'23
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 constant-quality (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.

Recent closings

The building’s 10 most recent market sales.

DateUnitApartmentPrice$/sf
Feb 23, 20261A$2,250,000
Jan 7, 20265A$2,325,000
Dec 26, 2025S6D$1,045,000
Oct 9, 2025S10R$1,175,000
Oct 2, 2025N7H$1,030,000
Sep 11, 2025S3Q$1,042,500
Aug 15, 2025S7H$1,030,000
Jul 1, 2025N6A$1,180,000
Jun 2, 2025R8$2,550,000
Apr 17, 2025S4Q$965,000

The retrade record

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

RU3 · 3,071 sf+45%
$2,802,000 ($912/sf) 2012$4,050,000 ($1,319/sf) 2022
10 · 2,510 sf+22%
$5,324,900 ($2,121/sf) 2012$6,500,000 ($2,590/sf) 2015
S4H+17%
$855,000 2020$999,000 2024
S7M+9%
$960,000 2020$1,050,000 2023
RU · 2,940 sf-29%
$3,945,719 ($1,342/sf) 2011$2,802,313 ($953/sf) 2012

Every recorded sale

Sort any column; filter by unit or keyword. Prices are the recorded transfer amount at the NYC Department of Finance.

106 recorded sales
Apartment
Feb 23, 20261A$2,250,000
Jan 7, 20265A$2,325,000
Dec 26, 2025S6D$1,045,000
Oct 9, 2025S10R$1,175,000
Oct 2, 2025N7H$1,030,000
Sep 11, 2025S3Q$1,042,500
Aug 15, 2025S7H$1,030,000
Jul 1, 2025N6A$1,180,000
Jun 2, 2025R8$2,550,000
Apr 17, 2025S4Q$965,000
Nov 18, 2024$2,000,000
Oct 15, 2024S8K$675,000
Oct 7, 2024N4D$830,000
Sep 5, 2024R6$2,400,000
Aug 16, 2024N5M$999,500
Aug 15, 2024N11B$1,690,000
Aug 9, 2024N4J$997,000
Jul 30, 2024N5E$1,030,000
Jul 12, 2024N12F$1,050,000
Jul 11, 2024S8D$1,090,000
Jun 26, 20243A$1,700,000
Jun 20, 2024S12G$1,100,000
Jun 20, 2024S14H$1,685,000
Jun 17, 2024S6Q$955,000
May 20, 2024N7K$1,050,000
May 16, 2024N8B$975,000
Apr 12, 2024S6B$740,000
Mar 11, 20245S$6,900,000
Feb 21, 2024S4H$999,000
Feb 1, 2024S4A$680,000
Jan 8, 2024S7M$1,050,000
Nov 9, 202353 BR · 2 BA2,104$3,500,000$1,663
Nov 3, 2023N8F$1,711,400
Sep 14, 2023N10C$686,000
Aug 23, 2023N7Q$801,000
Jun 22, 2023PHD$1,720,000
Jun 29, 2023N6M$995,000
May 9, 2023N7P$1,079,000
Mar 2, 2023S12B$750,000
Feb 14, 2023S10H$990,000
Jan 17, 2023N4A$1,054,000
Jan 3, 2023RU33,071$4,050,000$1,319
Jan 11, 2023N8E$999,000
Dec 20, 2022GNDFL$4,000,000
Dec 6, 2022N7M$1,085,000
Nov 29, 2022S10E$1,050,000
Nov 4, 2022S7C$970,000
Oct 27, 2022N7R$745,000
Sep 20, 2022N6K$995,000
Sep 19, 2022R4$2,337,500
Sep 8, 2022S11E$995,000
Aug 23, 2022S14F$2,226,000
Aug 26, 20222$3,605,000
Aug 11, 2022S6F$1,025,000
Jul 25, 2022N10L$1,050,000
Aug 19, 2022N7B$1,052,000
Aug 1, 20223FL-R$2,060,000
Jul 5, 2022S12Q$1,050,000
Jun 27, 2022S10N$750,000
Apr 25, 2022N10F$1,785,000
Mar 11, 2022S6G$960,000
Feb 11, 2022N10N$1,166,000
Feb 11, 2022RU4$2,900,000
Feb 10, 202210A2 BR · 2 BA1,870$2,900,000$1,551
Mar 1, 2022S14E$1,050,000
Feb 9, 2022N3P$1,410,000
Jan 11, 2022N6R$715,000
Jan 6, 2022N9E$995,000
Nov 15, 2021N3J$940,000
Oct 12, 20218FL-F$1,700,000
Sep 21, 2021S10P$630,000
Sep 9, 20214B$2,150,000
Sep 2, 2021N7E$995,000
Aug 31, 2021N8Q$690,000
Sep 1, 2021S8A$699,000
Aug 6, 2021S9A$725,000
Jun 25, 2021S3E$910,000
Jun 9, 2021S11Q$778,000
May 18, 2021N3H$825,000
May 3, 2021N10E$865,000
Apr 21, 2021N9M$815,000
Apr 1, 2021N4N$880,000
Mar 1, 2021PHA$5,200,000
Mar 8, 2021S7N$675,000
Mar 3, 2021R3$1,970,000
Jan 20, 2021S15F$1,600,000
Jan 6, 2021N6G$690,000
Nov 16, 2020N6N$990,000
Jan 22, 2021S4H$855,000
Sep 1, 20207B$1,687,500
Oct 6, 2020N12D$999,000
Jun 11, 2020S4K$651,000
Apr 7, 2020S7M$960,000
Mar 16, 2020N6D$810,000
Sep 2, 2015103 BR2,510$6,500,000$2,590
Mar 9, 201563 BR2,300$4,775,000$2,076
Sep 25, 2012113 BR2,571$5,982,072$2,327
Jun 22, 2012RU33,071$2,802,000$912
Apr 13, 2012103 BR2,510$5,324,900$2,121
Feb 9, 2012RU2,394$2,802,313$1,171
Jan 4, 201282,510$4,621,600$1,841
Dec 12, 201173 BR2,510$4,300,000$1,713
Dec 7, 2011RU3 BR · 3 BA2,940$3,945,719$1,342
Dec 5, 2011PH3 BR3,554$11,288,320$3,176
Oct 28, 201193 BR2,510$5,093,375$2,029
Jun 30, 201152 BR2,104$3,156,575$1,500

Sales sourced from NYC Department of Finance recorded transfers (BBL 1-00695-7507) 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 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.

Buying or selling at HL23?

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Buying here

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