HM Land Registry records the plot of land for Posingford, Hartfield as measuring 1,591 m².

That makes it the 3rd largest plot in the postcode, where 4 of the 10 other houses have recorded plot data.

Posingford, Hartfield has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 24 Jul 2020.

The property is not connected to mains gas and has single glazed windows. It is heated using a boiler and radiators (oil).

Since 2008 17 properties similar to Posingford, Hartfield have sold within a radius of 4.3 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 3rd September 2025, was Yew Tree Cottage, Hartfield, TN7 4HL, a freehold house which sold for £1,600,000.

Read more about house prices in TN7.

• Sold Sep 2025£1,600,000 | 5 Bed HouseYew Tree Cottage, Hartfield, TN7 4HLYew Tree Cottage, Hartfield, TN7 4HL
• Sold Jul 2024£1,570,000 | 5 Bed HouseWhite House Farm, Lye Green, Crowborough, TN6 1UYWhite House Farm, Lye Green, Crowborough, TN6 1UY
• Sold Mar 2023£1,200,000 | 5 Bed HouseOld Buckhurst West, Hartfield, TN7 4BAOld Buckhurst West, Hartfield, TN7 4BA
• Sold Sep 2022£1,854,321 | 5 Bed HouseLandhurst Cottage, Hartfield, TN7 4DLLandhurst Cottage, Hartfield, TN7 4DL
• Sold Apr 2022£1,250,000 | 5 Bed HouseWoodlands, Ryst Wood Road, Forest Row, RH18 5LXWoodlands, Ryst Wood Road, Forest Row, RH18 5LX
• Sold Nov 2021£1,295,000 | 5 Bed HouseTemple Cottage, School Lane, Crowborough, TN6 1SBTemple Cottage, School Lane, Crowborough, TN6 1SB
• Sold Mar 2021£1,100,000 | 5 Bed HousePulteney House, Shepherds Hill, Hartfield, TN7 4HNPulteney House, Shepherds Hill, Hartfield, TN7 4HN
• Sold Jul 2020£925,000 | 5 Bed HouseNew Timbers, Shepherds Hill, Hartfield, TN7 4HNNew Timbers, Shepherds Hill, Hartfield, TN7 4HN
• Sold Sep 2018£1,100,000 | 5 Bed HouseOld House, Shepherds Hill, Hartfield, TN7 4HNOld House, Shepherds Hill, Hartfield, TN7 4HN
• Sold Jul 2018£965,000 | 5 Bed HouseHolly Tree House, Shepherds Hill, Hartfield, TN7 4HNHolly Tree House, Shepherds Hill, Hartfield, TN7 4HN
• Sold Nov 2016£500,000 | 5 Bed HouseTanah Kita, Old Lane, Crowborough, TN6 1FSTanah Kita, Old Lane, Crowborough, TN6 1FS
• Sold Jun 2014£1,060,000 | 5 Bed HouseBramble Rough, Hartfield, TN7 4DLBramble Rough, Hartfield, TN7 4DL
• Sold May 2014£865,000 | 5 Bed HouseLittle Tye, Cat Street, Hartfield, TN7 4DXLittle Tye, Cat Street, Hartfield, TN7 4DX
• Sold Jul 2013£800,000 | 5 Bed HouseClock House, Warren Road, Crowborough, TN6 1TXClock House, Warren Road, Crowborough, TN6 1TX
• Sold Oct 2011£1,063,000 | 5 Bed HouseSouthenay House, Church Street, Hartfield, TN7 4AGSouthenay House, Church Street, Hartfield, TN7 4AG
• Sold Nov 2009£1,400,000 | 5 Bed HouseView House, Hartfield, TN7 4BHView House, Hartfield, TN7 4BH
• Sold Jun 2008£670,000 | 5 Bed HouseBirlings, Hartfield, TN7 4HGBirlings, Hartfield, TN7 4HG

Of the 85 addresses on Withyham, Hartfield, TN7, Posingford, Hartfield comes out as the 29th largest and the 13th most expensive in our analysis of the public data.

It is also £624k more expensive than the average property across the TN7 district.

• St Mary the Virgin Church of England Primary School

  1.6 km away
• St Michael's Primary School

  2.8 km away
• St John's Church of England Primary School

  3.5 km away

• Beacon Academy

  5.6 km away
• Sackville School

  8.6 km away
• Bennett Memorial Diocesan School

  11.4 km away

• Ashurst (Kent)

  |

  5.4 km away
• Eridge

  |

  6.4 km away
• Crowborough

  |

  7.1 km away

The flood risk here is rated Very Low, based on Environment Agency data.