NEW HDWD MAPLE FLRS, 3 FRPLCS RESTORED, BKYD W/GAZEBO, ORIGINAL DETAILS, NEW APPLIANCES, NEW BATHS, VACANT OT, DUPLEX 1&2 FLR, ROOF 3YR GUARANTEE
Public Records
Jan 10, 2006
Sold
$736,450
$319/sq ft
Public Records
Jan 18, 2005
Sold
$562,000
$243/sq ft
Public Records
Jan 22, 2001
Sold
$200,500
$87/sq ft
Public Records
Feb 1, 1983
Sold
$52,727
$23/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$4,956 (+0.9%)
$18,900 + $74,220
$93,120
2024
$4,912 (+2.7%)
$18,900 + $82,380
$101,280
2023
$4,784 (+8.4%)
$18,900 + $100,260
$119,160
2022
$4,413 (+0.8%)
$18,900 + $88,440
$107,340
2021
$4,379 (−0.6%)
$18,900 + $82,500
$101,400
2020
$4,406 (+4.8%)
$18,900 + $59,400
$78,300
2019
$4,204 (+3.9%)
$18,900 + $55,260
$74,160
2018
$4,045 (+9.3%)
$18,900 + $63,000
$81,900
2017
$3,700 (+9.1%)
$6,249 + $13,372
$19,621
2016
$3,390 (+2.4%)
$6,249 + $13,372
$19,621
2015
$3,310 (+9.3%)
$7,447 + $11,064
$18,511
2014
$3,027 (+12.8%)
$12,692 + $5,222
$17,914
2013
$2,684 (+12.9%)
$14,723 + $2,608
$17,331
2012
$2,376 (+0.7%)
$14,061 + $2,290
$16,351
2011
$2,359 (+1.9%)
$11,737 + $3,689
$15,426
2010
$2,315
$9,998 + $5,428
$15,426
Tax history for 623 Decatur St
Year
Property tax
Land + Additions
Assessment*
2025
$4,956 (+0.9%)
$18,900 + $74,220
$93,120
2024
$4,912 (+2.7%)
$18,900 + $82,380
$101,280
2023
$4,784 (+8.4%)
$18,900 + $100,260
$119,160
2022
$4,413 (+0.8%)
$18,900 + $88,440
$107,340
2021
$4,379 (−0.6%)
$18,900 + $82,500
$101,400
2020
$4,406 (+4.8%)
$18,900 + $59,400
$78,300
2019
$4,204 (+3.9%)
$18,900 + $55,260
$74,160
2018
$4,045 (+9.3%)
$18,900 + $63,000
$81,900
2017
$3,700 (+9.1%)
$6,249 + $13,372
$19,621
2016
$3,390 (+2.4%)
$6,249 + $13,372
$19,621
2015
$3,310 (+9.3%)
$7,447 + $11,064
$18,511
2014
$3,027 (+12.8%)
$12,692 + $5,222
$17,914
2013
$2,684 (+12.9%)
$14,723 + $2,608
$17,331
2012
$2,376 (+0.7%)
$14,061 + $2,290
$16,351
2011
$2,359 (+1.9%)
$11,737 + $3,689
$15,426
2010
$2,315
$9,998 + $5,428
$15,426
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R6B
Residence District - Contextual
R6B districts are often traditional row house districts, which preserve the scale and harmonious streetscape of neighborhoods of four-story attached buildings developed during the 19th century. Many of these houses are set back from the street with stoops and small front yards that are typical of Brooklyn's brownstone neighborhoods, such as Park Slope, Boerum Hill and Bedford Stuyvesant.
Permitted uses
Include but are not limited to:
Greenhouse / nursery
Religious facility
Healthcare-Other
Housing-Group
Housing-Single unit
Housing-Multiple units
Housing-Senior
Public service
Educational / school
Recreation
Property details
Exterior
Exterior Information
Building Type: Two Family
Property Information
Gross Sq. Ft: 2,310
# of Units: 2
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 1,833
Legal Lot Number: 48
Legal Block Number: 1501
Acres: 0.0421
Depth Footage: 100
Front Footage: 18.33
Zoning Code: R6B
County Use Description: 2-FMLY CONVERTED FROM 1-FMLY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: —
Baths: —
Sq. Ft.: 2,310
Stories: 2.0
Lot Size: 1,833 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1899
Year Renovated: 1899
County: Kings County
APN: 01501 0048
Home facts updated by county records on Jul 23, 2026
Around this home
Schools
Places
Transit
PS 40 George W Carver
Public PreK-5 • Assigned • 0.3mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
5/10 Flood Factor
Estimated 19-29% chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
6/10 Heat Factor
7 days above 99° expected this year, 15 days in 30 years
6/10 Wind Factor
39% chance of strong winds in next 30 years
5/10 Air Factor
6 unhealthy days expected this year, 8 days in 30 years
Provided by First Street
Historical weather
Brooklyn, NY • 11233
Average low and high temperatures (°F)
37
26
40
29
54
39
62
47
70
55
82
66
87
73
82
68
77
64
68
54
56
45
42
31
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.7 hours in
June and 4.4 hours in December, placing it below the
U.S. average for solar exposure.
8.7 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.41M – $1.71M
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