
823 Park Ave Unit 4 New York, NY 10021
Upper East Side NeighborhoodHighlights
- Newly Remodeled
- 3-minute walk to 77 Street (4,6 Line)
- Pre War Building
- P.S. 6 Lillie D. Blake Rated A
About This Home
As of June 2015Be the first to own this full floor residence in the newly transformed Prewar Condominium located in the heart of the Upper East Side. From the restoration of its façade and creation of a new lobby in classic Greek Revival style, 823 Park Avenue boasts the finest finishes and amenities to match its coveted address. Full service concierge, 24 hour doorman, French limestone lobby, 10' coffered ceilings in public rooms, 2 fireplaces with carved marble mantels, herringbone oak floors, mahogany windows, health club, wine storage in cellar, mahogany paneled Library, Waterworks bath suites, and Viking and Subzero appliances are only a few of the luxuries you will enjoy in one of only 12 residences to be completed in early Spring 2007. Click here to go to 823parkave.com
Last Agent to Sell the Property
Brown Harris Stevens Residential Sales LLC License #10301206683 Listed on: 10/05/2006

Property Details
Home Type
- Condominium
Est. Annual Taxes
- $40,896
Year Built
- Built in 1920 | Newly Remodeled
HOA Fees
- $5,317 Monthly HOA Fees
Home Design
- 4,184 Sq Ft Home
- Pre War Building
Bedrooms and Bathrooms
- 5 Bedrooms
- 5 Bathrooms
Community Details
- 12 Units
- Upper East Side Subdivision
- 13-Story Property
Listing and Financial Details
- Tax Block 01410
Ownership History
Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Purchase Details
Similar Homes in New York, NY
Home Values in the Area
Average Home Value in this Area
Purchase History
Date | Type | Sale Price | Title Company |
---|---|---|---|
Deed | $13,350,000 | -- | |
Deed | $11,000,000 | -- |
Property History
Date | Event | Price | Change | Sq Ft Price |
---|---|---|---|---|
05/28/2025 05/28/25 | Price Changed | $13,250,000 | -8.6% | $3,167 / Sq Ft |
01/09/2025 01/09/25 | For Sale | $14,490,000 | 0.0% | $3,463 / Sq Ft |
01/06/2025 01/06/25 | Off Market | $14,490,000 | -- | -- |
06/19/2024 06/19/24 | For Sale | $14,490,000 | +8.5% | $3,463 / Sq Ft |
06/05/2015 06/05/15 | Sold | $13,350,000 | -2.9% | $3,191 / Sq Ft |
05/06/2015 05/06/15 | Pending | -- | -- | -- |
04/22/2015 04/22/15 | For Sale | $13,750,000 | +14.6% | $3,286 / Sq Ft |
01/28/2015 01/28/15 | Sold | -- | -- | -- |
12/29/2014 12/29/14 | Pending | -- | -- | -- |
10/05/2006 10/05/06 | For Sale | $12,000,000 | -- | $2,868 / Sq Ft |
Tax History Compared to Growth
Tax History
Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
---|---|---|---|---|
2025 | $57,720 | $476,529 | $80,201 | $396,328 |
2024 | $57,720 | $461,688 | $80,201 | $381,487 |
2023 | $45,828 | $452,834 | $80,201 | $372,633 |
2022 | $44,565 | $474,246 | $80,201 | $394,045 |
2021 | $50,045 | $407,968 | $80,201 | $327,767 |
2020 | $44,063 | $454,837 | $80,201 | $374,636 |
2019 | $42,339 | $442,166 | $80,201 | $361,965 |
2018 | $50,029 | $433,664 | $80,201 | $353,463 |
2017 | $47,092 | $416,373 | $80,201 | $336,172 |
2016 | $44,913 | $416,822 | $80,201 | $336,621 |
2015 | $15,852 | $342,235 | $80,201 | $262,034 |
2014 | $15,852 | $357,602 | $80,202 | $277,400 |
Agents Affiliated with this Home
-
Seller's Agent in 2025
Anna DeLuca
Douglas Elliman Real Estate
(212) 308-5239
2 in this area
6 Total Sales
-
Seller Co-Listing Agent in 2025
Shannon Dunne
Douglas Elliman Real Estate
(917) 583-7183
1 in this area
8 Total Sales
-
R
Seller's Agent in 2015
Rick Friedberg
Douglas Elliman Real Estate
(212) 891-7064
1 Total Sale
-
Seller's Agent in 2015
Kathy Sloane
Brown Harris Stevens Residential Sales LLC
(917) 868-3390
4 in this area
13 Total Sales
Map
Source: Real Estate Board of New York (REBNY)
MLS Number: RLS10090378

APN: 1410-1303
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