13 Mayfield Grange is a detached house in Mayfield (TN20 6BF). It has a recorded floor area of 244 m² (around 2626 sq ft), construction records dating it to 2007 onwards and council tax band G. The latest certificate (October 2024) shows a C (score 79), near the top of the C band. The rating has held steady at C across 3 certificates since November 2008. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Very Good to Good and hot-water efficiency dropped from Very Good to Good. The recommended improvements would lift it to A (score 93), a 2-band jump.
Sale prices here have outpaced England HPI: 1.6% per year against 0% for the wider region. Today's modelled estimate of £1,063,000 is 31.2% above the 2017 sale price. At 244 m² the property is well over the postcode median (161 m² across 65 EPCs), placing it in the larger end of the local stock. Last sold in May 2017, so it's been off the market for around 9 years. 5 planning records sit against the property, 1 approved, 0 refused.
Recommended upgrades on file would lift this property by multiple EPC bands.
REDUCE 1X OAK BY 25% AND FELL 2X HORNBEAM WITHIN TREE PRESERVATION ORDER (MAYFIELD) NO 54, 2004
13 Mayfield Grange valuation sits well clear of the typical sold price in this postcode.
£1,063,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.6% per year over 7 years.
£810,000
Growth on file: 1.6% per year over 7 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
Price per m²
£3,320
Street avg £3,367
Floor Area
244 m²
Street avg 256 m²
Habitable Rooms
8 rooms
Street avg 8 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
1.2 km

Daytime· 07:00 – 23:00
42.3dB

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Changes detected from historical EPC data
Heating controls changed
Loft insulation upgraded to recommended levels
Floor insulation added or improved
Heating controls upgraded for better temperature management
Hot water efficiency decreased
More low energy lighting installed
RETROSPECTIVE APPLICATION FOR DECKING
Full planning data for 13 Mayfield Grange, Little Trodgers Lane, Mayfield, TN20 6BF
3 more on this property, plus every nearby application and full decision details, in the report.
16 May 2017Most recent
£810,000
+11.7%over 6 years22 July 2010
£725,000
Median price across the last 5 sales in TN20 6BF: £680,000 (2025–2023).
25 Mayfield Grange Little Trodgers Lane Mayfield
Sold Jan 2025
29 Mayfield Grange Little Trodgers Lane Mayfield
Sold Aug 2024
12 Mayfield Grange Little Trodgers Lane Mayfield
Sold Jun 2023
41 Mayfield Grange Little Trodgers Lane Mayfield
Sold Jun 2023
24 Mayfield Grange Little Trodgers Lane Mayfield
Sold Feb 2023
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
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CO₂ Emissions
4.9 t/year
Street avg 6.8 t/year
Rusher's Cross — bus stop.
Closest school
2.0 km
Mayfield Church of England Primary School. 2 schools nearby.
Night-time· 23:00 – 07:00
35.5dB