6 Westfield Close is a four-bedroom detached house in Five Ashes, Mayfield, Mayfield (TN20 6LA). It has a recorded floor area of 142 m² (around 1528 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (June 2022) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75). Main heating runs on oil. The home occupies a cul-de-sac position.
Sale prices here have outpaced England HPI: 8% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£497/sq ft) was about 93.4% above the typical sold price in the postcode. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 142 m² it's 25.7% larger than the typical home in the postcode (113 m² median across 5 EPCs). Sold November 2022 for £760,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
6 Westfield Close has 2 separate extension applications on the council record.
Extension: Two storey · Side of property
2 STOREY SIDE EXTENSION TO EXTENDED KITCHEN AND TO FORM UTILTY AND ADDITIONAL BEDROOM AND BATHROOM.
Latest sale on 6 Westfield Close was the highest on Land Registry record across the postcode.
£710,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.0% per year over 26 years.
£760,000
Growth on file: 8.0% per year over 26 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
6 Westfield Close outperforms the street on price per m² by a wide margin.
Price per m²
£5,352
Street avg £3,118
Floor Area
142 m²
Street avg 133 m²
Habitable Rooms
7 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
46.1dB

Launch offer
Secure checkout · One-off payment
30-day money-back guarantee

View improvement recommendations
Unlock the certificate's suggested upgrades and estimated costs in the full report
Extension: Two storey · Side of property
2 STOREY SIDE EXTENSION TO FORM DOUBLE GARAGE, EXTENDED KITCHEN AND ADDITIONAL BEDROOM.
Full planning data for 6 Westfield Close, Five Ashes, Mayfield, TN20 6LA
Every application and decision on this property and nearby, in full, in the report.
25 November 2022Most recent
£760,000
+660.0%over 26 years14 June 1996
£100,000
Median price across the last 5 sales in TN20 6LA: £385,000 (2023–2014).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
Ad-free · Secure Stripe checkout · One-off payment
30-day money-back guarantee

Street avg 5 rooms
CO₂ Emissions
5.9 t/year
Street avg 7.4 t/year
TN20 6TL
School — bus stop.
Closest school
0.1 km
Five Ashes CofE Primary School. 2 schools nearby.
Night-time· 23:00 – 07:00
38.5dB