423 Union St
Brooklyn, NY 11231
- -Bed
- -Bath
- 2,280ft²Living Area
- 2,000ft²Lot Size
- -Pool
- -Car
- 1899Year Built
- -DOM
- -Permit
Property Valuations
Latest estimates for 423 Union St based on TopHap automated valuation model (AVM).
TopHap Estimate
$3,255,000
$1,427/ft²
+$3M above Sold Price
Updated 9 months ago
Last Sold Price
$385,000
$169/ft²
25 years ago
423 Union St is valued at $3,255,000 by TopHap AVM 9 months ago.
423 Union St was last sold in 1999 for $385,000.
Current Ownership
Information about the current owner(s).
Taxes Billed
Taxes billed in 2023$5,872.25From latest Total Assessed Value3.04%Total Assessed Value$193,440=Land+
Assessed Value$36,420Additions
Assessed Value$157,020
In 2023, taxes billed for 423 Union St were $5,872.25, which is 3.04% from latest Total Assessed Value of $193,440.
Property History
423 Union St has undefined property events records (listings, deeds, permits, tax, foreclosure, loan).
Environment
Environmental factors around 423 Union St
Hazard Risks
Wind200Carb Mono128Hurricane119Ozone109Earthquake108Air Pollution108Nat'l Avg100Weather92Particulates90Lead77Hail51Tornado41
12 hazards (Carbon Monoxide, Earthquake Risk, Hail Index, Tornado Index, Hurricane Index, Air Pollution Index, Ozone Index, Wind Index, Weather Risk, Lead Index, Particulate Matter, National Average) are above the national average around 423 Union St.
Walkability Index
18 /20
Most Walkable
20-18
Very Walkable
17-15
Somewhat Walkable
14-10
Car Dependent
9-0
423 Union St has a walkability score of 18 out of 20, which means that it is in a most walkable area.
Temperature
Seasonal temperature sampled over multiple years
Winter
Average
Low
27°F
High
41°F
Summer
Average
Low
66°F
High
82°F
In the winter at 423 Union St, temperatures range from 27.43°F to 40.99°F with an average of 34.21°F. In the summer, the temperature ranges from 65.59°F to 82.29°F with and average of 73.94°F.
School Information
Public/private schools serving 423 Union St
Public Schools
Nearby public schools serving 423 Union St have ratings undefined.
Neighborhood
This property is located in Gowanus, Brooklyn, NY 11231.
Seasonal Housing units 11231
11%of housing is for seasonal rent.
Daytime Population for 11231
+12%of people during work hours.
Boundary map of Gowanus.
Crime Index for 11231
119
The crime index in 11231 is 119, which is 1.2 times higher than national average.
Market Trends
Historical market data near 423 Union St over selected time period.
Nearby Properties on Union St
- 865 Union St, Brooklyn, NY 11215 (Park Slope) is a 4,024 square foot and 0.04 acre property.
- 644 Union St, Brooklyn, NY 11215 (Park Slope) is a 1,920 square foot and 0.03 acre property. It was built in 1899 and has an estimate of $2,846,955 with a price per ft² of $1,483.
- 177 Union St #Apt 1, Brooklyn, NY 11231 (Carroll Gardens) is a 2,126 square foot and 0.06 acre property. It was built in 2007 and has an estimate of $3,359,981 with a price per ft² of $1,580.
- 177 Union St #Apt 3, Brooklyn, NY 11231 (Carroll Gardens) is a 1,148 square foot and 0.06 acre property. It was built in 2007 and has an estimate of $1,907,016 with a price per ft² of $1,661.
- 177 Union St #Apt 2, Brooklyn, NY 11231 (Carroll Gardens) is a 1,178 square foot and 0.06 acre property. It was built in 2007 and has an estimate of $1,907,016 with a price per ft² of $1,619.
- 177 Union St #Apt 4, Brooklyn, NY 11231 (Carroll Gardens) is a 1,148 square foot and 0.06 acre property. It was built in 2007 and has an estimate of $1,907,016 with a price per ft² of $1,661.
- 118 Union St #Apt 1b, Brooklyn, NY 11231 (Columbia Street Waterfront District) is a 765 square foot and 0.02 acre property. It has an estimate of $4,379,135 with a price per ft² of $5,724.
- 118 Union St #Apt 3b, Brooklyn, NY 11231 (Columbia Street Waterfront District) is a 762 square foot and 0.02 acre property. It has an estimate of $4,317,662 with a price per ft² of $5,666.
- 321 Union St #Apt 4b, Brooklyn, NY 11231 (Carroll Gardens) is a 1,459 square foot and 0.09 acre property. It has an estimate of $2,465,690 with a price per ft² of $1,690.
- 321 Union St #Apt 2, Brooklyn, NY 11231 (Carroll Gardens) is a 1,787 square foot and 0.09 acre property. It has an estimate of $2,993,739 with a price per ft² of $1,675.
- 321 Union St #Apt 1a, Brooklyn, NY 11231 (Carroll Gardens) is a 1,082 square foot and 0.09 acre property. It has an estimate of $1,817,837 with a price per ft² of $1,680.
- 321 Union St #Apt 4a, Brooklyn, NY 11231 (Carroll Gardens) is a 1,061 square foot and 0.09 acre property. It has an estimate of $1,495,000 with a price per ft² of $1,409.
- 321 Union St #Apt 3a, Brooklyn, NY 11231 (Carroll Gardens) is a 690 square foot and 0.09 acre property. It has an estimate of $1,174,423 with a price per ft² of $1,702.
- 321 Union St #Apt 3b, Brooklyn, NY 11231 (Carroll Gardens) is a 1,192 square foot and 0.09 acre property. It has an estimate of $1,995,331 with a price per ft² of $1,674.
- 321 Union St, Brooklyn, NY 11231 (Carroll Gardens) is a 9,119 square foot and 0.09 acre property.
- 747 Union St #Apt 2, Brooklyn, NY 11215 (Park Slope) is a 0.05 acre property. It has an estimate of $1,334,000.
- 747 Union St #Apt 3, Brooklyn, NY 11215 (Park Slope) is a 0.05 acre property. It has an estimate of $1,464,000.
- 743 Union St #Apt 3r, Brooklyn, NY 11215 (Park Slope) is a 500 square foot and 0.04 acre property. It was built in 1890 and has an estimate of $1,170,333 with a price per ft² of $2,341.
- 825 Union St #Apt 4, Brooklyn, NY 11215 (Park Slope) is a 4,800 square foot and 0.04 acre property.
- 801 Union St #Apt 2, Brooklyn, NY 11215 (Park Slope) is a 0.04 acre property. It has an estimate of $1,611,000.
- 801 Union St #Apt 3, Brooklyn, NY 11215 (Park Slope) is a 0.04 acre property. It has an estimate of $1,631,000.
- 799 Union St #Apt 2, Brooklyn, NY 11215 (Park Slope) is a 0.04 acre property. It has an estimate of $1,584,000.
- 845 Union St # 104, Brooklyn, NY 11215 (Park Slope) is a 157 square foot and 0.14 acre property.
- 845 Union St # 605, Brooklyn, NY 11215 (Park Slope) is a 112 square foot and 0.14 acre property.
- 658 Union St #Apt 2, Brooklyn, NY 11215 (Park Slope) is a 1,150 square foot and 0.03 acre property. It was built in 2004 and has an estimate of $1,583,000 with a price per ft² of $1,377.
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