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170 Union Ave; New Haven, CT Property Details

170 Union Ave, New Haven, CT is a State Owned that was built in 1919. This property is not for sale. Our records show that 170 Union Ave has a total of 64,240 square feet. The lot size of 170 Union Ave is 319,295 square feet.

Off market
170 Union Ave New Haven, CT 06519
$22,903,230 Estimated Value
64,240 SqFt
Property Details

Summary

  • Owners / Type: 1 / Corporate
  • Owner Status: Corporate
  • Year Built: 1919
  • APN: NHVN M:237 B:1300 L:00200
  • Situs County: New Haven

Structure

  • Stories: 4
  • Exterior Wall Type: Brick
  • Building Condition: Good
  • Roof Type: Flat
  • Roof Cover Type: Tar & Gravel

Measurements

  • Total: 64,240/SqFt
  • Lot: 319,295/SqFt
  • Gross: 64,240/SqFt
  • Building: 64,240/SqFt
Building Insights

Land Information

  • Property Type: State Owned
  • Within Flood Zone: True
  • Flood Zone: AE / High Risk
  • School District: New Haven School District
  • Lat / Lon: 41.298054 / -72.9261
  • Property Class: Exempt
  • Zoning: BE
  • County Use Code: 910

Amenities

  • Heating Fuel Type: Oil
  • Heating: Oil

Ownership Info

170 Union Ave has no associated ownership info
170 Union Ave has no associated ownership info.

Taxes

170 Union Ave has 8 associated Taxes items

170 Union Ave, New Haven, CT pays taxes in New Haven County, CT. The most recent tax assessment records are from 2025 and show that the current assessed value of the property is $22,903,230. The APN we've located for 170 Union Ave is NHVN M:237 B:1300 L:00200.

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Taxes
  • Assessed Value:  $22,903,230
  • Assessed Year:  2025
  • Assessed County:  New Haven
  • APN:  NHVN M:237 B:1300 L:00200
  • Assessed Land Value:  3378480
  • Market Land Value:  4826400
  • Market Value:  32718900
  • Market Year:  2025

Tax History

170 Union Ave has 12 associated Tax History items
YearAssessed ValueLand ValueImprovement ValueTax AmountChange RateAssessed CRTax Rate
Year 2025 Assessed Value $22,903,230 Land Value $3,378,480 Improvement Value $19,524,750 Tax Amount Change Rate Assessed CR Tax Rate
Year 2024 Assessed Value $22,903,230 Land Value $3,378,480 Improvement Value $19,524,750 Tax Amount Change Rate Assessed CR Tax Rate
Year 2023 Assessed Value $22,903,230 Land Value $3,378,480 Improvement Value $19,524,750 Tax Amount Change Rate Assessed CR Tax Rate
Year 2022 Assessed Value $22,903,230 Land Value $3,378,480 Improvement Value $19,524,750 Tax Amount Change Rate Assessed CR Tax Rate
Year 2021 Assessed Value $22,189,510 Land Value $2,406,110 Improvement Value $19,783,400 Tax Amount Change Rate Assessed CR Tax Rate
Year 2020 Assessed Value $22,189,510 Land Value $2,406,110 Improvement Value $19,783,400 Tax Amount Change Rate Assessed CR Tax Rate
Year 2019 Assessed Value $22,189,510 Land Value $2,406,110 Improvement Value $19,783,400 Tax Amount Change Rate Assessed CR Tax Rate
Year 2018 Assessed Value $22,189,510 Land Value $2,406,110 Improvement Value $19,783,400 Tax Amount Change Rate Assessed CR Tax Rate
Year 2017 Assessed Value $22,189,510 Land Value $2,406,110 Improvement Value $19,783,400 Tax Amount Change Rate Assessed CR Tax Rate
Year 2016 Assessed Value $19,828,620 Land Value $2,313,570 Improvement Value $17,515,050 Tax Amount Change Rate Assessed CR Tax Rate
Year 2015 Assessed Value $19,828,620 Land Value $2,313,570 Improvement Value $17,515,050 Tax Amount Change Rate Assessed CR Tax Rate
Year 2014 Assessed Value $19,828,620 Land Value $2,313,570 Improvement Value $17,515,050 Tax Amount Change Rate Assessed CR Tax Rate