HM Land Registry records the plot of land for Dewlyn, Heathfield as measuring 1,312 m².

That makes it the 2nd largest plot in the postcode, where 5 of the 7 other houses have recorded plot data.

Dewlyn, Heathfield has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Jun 2025.

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

The most recent sale of Dewlyn, Heathfield completed on 17th June 2013 at £499,950 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 53.5% over the period since June 2013.

• Sold Jun 2013£499,950
• Sold Jun 2000£264,500

Since 2011 39 properties similar to Dewlyn, Heathfield have sold within a radius of 3.4 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 11th March 2026, was South Lodge, Maynards Green Road, Heathfield, TN21 0BU, a freehold house which sold for £850,000.

Read more about house prices in TN21.

• Sold Mar 2026£850,000 | 4 Bed HouseSouth Lodge, Maynards Green Road, Heathfield, TN21 0BUSouth Lodge, Maynards Green Road, Heathfield, TN21 0BU
• Sold Jun 2025£725,000 | 4 Bed HouseSouthoaks, Heathfield, TN21 9EASouthoaks, Heathfield, TN21 9EA
• Sold Feb 2025£675,000 | 4 Bed HouseWintonville, Vines Cross Road, Heathfield, TN21 0HDWintonville, Vines Cross Road, Heathfield, TN21 0HD
• Sold Nov 2024£685,000 | 4 Bed HouseButtercup Cottage, Horebeech Lane, Heathfield, TN21 0HPButtercup Cottage, Horebeech Lane, Heathfield, TN21 0HP
• Sold Nov 2023£650,000 | 4 Bed HouseThe Laurels, Heathfield, TN21 9EDThe Laurels, Heathfield, TN21 9ED
• Sold Oct 2023£808,000 | 4 Bed HouseMarle Green Oast, Heathfield, TN21 9HNMarle Green Oast, Heathfield, TN21 9HN
• Sold Sep 2022£855,000 | 4 Bed HouseSt. Annes, Vines Cross Road, Heathfield, TN21 0HFSt. Annes, Vines Cross Road, Heathfield, TN21 0HF
• Sold Jun 2021£600,000 | 4 Bed HouseBluebells, Chiddingly Road, Heathfield, TN21 0JHBluebells, Chiddingly Road, Heathfield, TN21 0JH
• Sold Mar 2021£695,000 | 4 Bed HouseGreat Oak Barns, Vines Cross Road, Heathfield, TN21 9EEGreat Oak Barns, Vines Cross Road, Heathfield, TN21 9EE
• Sold Feb 2021£518,000 | 4 Bed HouseWoodville, Little London Road, Heathfield, TN21 0BLWoodville, Little London Road, Heathfield, TN21 0BL
• Sold Dec 2020£670,000 | 4 Bed HouseWindrush, Heathfield, TN21 9HPWindrush, Heathfield, TN21 9HP
• Sold Sep 2019£550,000 | 4 Bed HouseHoneysuckle Cottage, Horebeech Lane, Heathfield, TN21 0HPHoneysuckle Cottage, Horebeech Lane, Heathfield, TN21 0HP
• Sold Oct 2018£800,000 | 4 Bed HouseHolcotts, Heathfield, TN21 9EXHolcotts, Heathfield, TN21 9EX
• Sold Aug 2018£665,000 | 4 Bed HouseManor Acre, Little London Road, Heathfield, TN21 0BLManor Acre, Little London Road, Heathfield, TN21 0BL
• Sold Mar 2018£580,000 | 4 Bed HouseWickerwood, Heathfield, TN21 9HNWickerwood, Heathfield, TN21 9HN
• Sold Jan 2018£552,500 | 4 Bed HouseFlintstones, Manor Road, Heathfield, TN21 0EXFlintstones, Manor Road, Heathfield, TN21 0EX
• Sold Aug 2017£1,068,000 | 4 Bed HouseLittle Hinton Farm, Heathfield, TN21 9HPLittle Hinton Farm, Heathfield, TN21 9HP
• Sold Mar 2017£550,000 | 4 Bed HouseThe Laurels, Horebeech Lane, Heathfield, TN21 0DSThe Laurels, Horebeech Lane, Heathfield, TN21 0DS
• Sold Apr 2016£550,000 | 4 Bed HouseNorville, Heathfield, TN21 9EXNorville, Heathfield, TN21 9EX
• Sold Sep 2011£390,000 | 4 Bed HouseBluebells, Horebeech Lane, Heathfield, TN21 0DSBluebells, Horebeech Lane, Heathfield, TN21 0DS

Of the 40 addresses on Marle Green, Heathfield, TN21, Dewlyn, Heathfield comes out as the 17th largest and the 18th most expensive in our analysis of the public data.

It is also £223k more expensive than the average property across the TN21 district.

• Maynards Green Community Primary School

  1.7 km away
• Parkside Community Primary School

  3.5 km away
• All Saints' and St Richard's Church of England Primary School

  3.9 km away

• Heathfield Community College

  4.5 km away
• Uckfield College

  11.8 km away
• Willingdon Community School

  13.1 km away

• Buxted

  |

  11.0 km away
• Berwick (Sussex)

  |

  11.7 km away
• Uckfield

  |

  12.0 km away

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