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770 Grantham Ln; New Castle, DE Property Details

770 Grantham Ln, New Castle, DE is a Commercial Office that was built in 1960. This property is not for sale. Our records show that 770 Grantham Ln has a total of 3,534 square feet. The lot size of 770 Grantham Ln is 2,857,972 square feet.

Off market  •   Pre Probate ✓
770 Grantham Ln New Castle, DE 19720
$14,809,100 Estimated Value
3,534 SqFt
Property Details

Summary

  • Purchase Method: Cash
  • Owners / Type: 1 / Corporate
  • Owner Status: Corporate
  • Year Built: 1960
  • Purchase Price: $306,700
  • APN: 10-035.00-056
  • Situs County: New Castle
  • Length Of Ownership: 49 years, 3 months

Structure

  • Building Style: Concrete
  • Stories: 1
  • Exterior Wall Type: Stucco
  • Building Condition: Poor
  • Building Quality: D

Measurements

  • Total: 3,534/SqFt
  • Lot: 2,857,972/SqFt
  • Gross: 3,534/SqFt
  • Living: 3,534/SqFt
  • Building: 3,534/SqFt
  • Ground: 3,534/SqFt
  • Price Per Square Foot: $86.79
Building Insights

Land Information

  • Property Type: Commercial Office
  • Within Flood Zone: True
  • Flood Zone: AE / High Risk
  • School District: Colonial School District
  • Lat / Lon: 39.651768 / -75.60528
  • Subdivision: Dellaversano Subd
  • Property Class: Office
  • Zoning: S
  • County Use Code: 310

Amenities

  • Plus Four: 4802

Ownership Info

770 Grantham Ln has no associated ownership info
770 Grantham Ln has no associated ownership info.

Taxes

770 Grantham Ln has 5 associated Taxes items

770 Grantham Ln, New Castle, DE pays taxes in New Castle County, DE. The most recent tax assessment records are from 2025 and show that the current assessed value of the property is $14,809,100. The APN we've located for 770 Grantham Ln is 10-035.00-056.

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Taxes
  • Assessed Value:  $14,809,100
  • Assessed Year:  2025
  • Assessed County:  New Castle
  • APN:  10-035.00-056
  • Assessed Land Value:  14434200

Tax History

770 Grantham Ln has 12 associated Tax History items
YearAssessed ValueLand ValueImprovement ValueTax AmountChange RateAssessed CRTax Rate
Year 2025 Assessed Value $14,809,100 Land Value $14,434,200 Improvement Value $374,900 Tax Amount Change Rate Assessed CR Tax Rate
Year 2024 Assessed Value $645,400 Land Value $593,600 Improvement Value $51,800 Tax Amount Change Rate Assessed CR Tax Rate
Year 2023 Assessed Value $645,400 Land Value $593,600 Improvement Value $51,800 Tax Amount Change Rate Assessed CR Tax Rate
Year 2022 Assessed Value $645,400 Land Value $593,600 Improvement Value $51,800 Tax Amount Change Rate Assessed CR Tax Rate
Year 2021 Assessed Value $645,400 Land Value $593,600 Improvement Value $51,800 Tax Amount Change Rate Assessed CR Tax Rate
Year 2020 Assessed Value $645,400 Land Value $593,600 Improvement Value $51,800 Tax Amount Change Rate Assessed CR Tax Rate
Year 2019 Assessed Value $645,400 Land Value $593,600 Improvement Value $51,800 Tax Amount Change Rate Assessed CR Tax Rate
Year 2018 Assessed Value $645,400 Land Value $593,600 Improvement Value $51,800 Tax Amount Change Rate Assessed CR Tax Rate
Year 2017 Assessed Value $645,400 Land Value $593,600 Improvement Value $51,800 Tax Amount Change Rate Assessed CR Tax Rate
Year 2016 Assessed Value $645,400 Land Value $593,600 Improvement Value $51,800 Tax Amount Change Rate Assessed CR Tax Rate
Year 2015 Assessed Value $645,400 Land Value $593,600 Improvement Value $51,800 Tax Amount Change Rate Assessed CR Tax Rate
Year 2014 Assessed Value $645,400 Land Value $593,600 Improvement Value $51,800 Tax Amount Change Rate Assessed CR Tax Rate