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Get started5 Heathfield Avenue is a four-bedroom semi-detached house in Penenden Heath, Maidstone, Maidstone (ME14 2DQ). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (July 2016) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 81), a 3-band jump. Other recorded features include a conservatory. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy.
Sale prices here have outpaced Maidstone HPI: 8.3% per year against 0% for the wider region. Today's modelled estimate of £513,000 is 23.6% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£448/sq ft) was about 43.3% above the typical sold price in the postcode. Last changed hands 10 years ago, in November 2016. Across the public record there are 4 sales, relatively high churn for a single property. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved.
Recommended upgrades on file would lift this property by multiple EPC bands.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
Sale price has grown by over 3x since 1999.
£513,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.3% per year over 17 years.
£415,000
Growth on file: 8.3% per year over 17 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
On habitable rooms, 5 Heathfield Avenue runs well behind the street norm.
Price per m²
£4,826
Street avg £3,821
Floor Area
86 m²
Street avg 95 m²
Habitable Rooms
4 rooms
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km

Daytime· 07:00 – 23:00
57.6dB

Extension: Single storey · Rear of property
Demolition of existing conservatory and erection of a single storey rear extension.
Extension: Part single, part two storey · Side and rear of property
Demolition of existing car port and conservatory to be replaced by a two storey side and single storey rear extension and additional dormer.
1 more application for this property
Join to see all planning history.
18 November 2016Most recent
£415,000
+40.7%over 2 years11 November 2014
£295,000
+11.6%over 8 years9 August 2006
£264,250
+151.7%over 7 years5 August 1999
£105,000
Median price across the last 5 sales in ME14 2DQ: £422,500 (2025–2019).
6 Heathfield Avenue Penenden Heath Maidstone
Sold Oct 2025
3 Heathfield Avenue Penenden Heath Maidstone
Sold Sept 2025
7 Heathfield Avenue Penenden Heath Maidstone
Sold Sept 2024
8 Heathfield Avenue Penenden Heath Maidstone
Sold Jun 2022
13 Heathfield Avenue Penenden Heath Maidstone
Sold Jun 2019
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Street avg 5 rooms
CO₂ Emissions
5.3 t/year
Street avg 5.4 t/year
ME14 2JL
Chiltern Hundreds — bus stop.
Closest school
0.8 km
Sandling Primary School. 20 schools nearby.
Night-time· 23:00 – 07:00
49.2dB