Paper-prepared
678 Union Street
Brooklyn · Condo
Condo
Type
10
Units
2006
Year built
Brooklyn
Borough
R1 · Condo; Residential Unit In 2-10 Unit Bldg
Public records
What we know about 678 Union Street
Sales (5yr)
1
Median price
$730K
Avg price per square foot
$1,227
Last sale
Apr 2025
Open violations
16
Violations (5yr)
2
Permits (5yr)
Not available
Energy Star
Not available
Last C of O
Feb 2006
C
Recent closed sales
| Date | Unit | Beds / Baths | SF | Price |
|---|---|---|---|---|
| Apr 2025 | 4A | 1 / 1 | 595 | $730,000 |
| Jul 2021 | 2A | 1 / 1 | 595 | $625,000 |
| Jul 2021 | 2-A | 1 / 1 | 595 | $625,000 |
| Jan 2021 | 3B | 1 / 1 | 627 | $610,000 |
| Oct 2018 | 1B | 1 / 1 | 560 | $675,000 |
Source: NYC ACRIS · public record