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Get started21 Ash Grove is a two-bedroom detached house in Burnham On Crouch (CM0 8DP). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (January 2014) returns a high B (score 85), putting the home a stone's throw from an A rating. When first surveyed in April 2012 the rating was E, the property has climbed 3 bands since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Average to Good and lighting went from Poor to Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to A (score 94). The latest certificate is from January 2014, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 9% per year against 0% for the wider region. Today's modelled estimate of £330,000 sits 69.2% above the 2012 sale of £195,000. On a £-per-square-foot basis, the last sale (£213/sq ft) was about 25.4% below the postcode norm. At 85 m² the property is well over the postcode median (58 m² across 16 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. One planning record on file: an extension approved in 2012. Past consents include an extension, meaningful when judging how the property has evolved. 14 years since the last transfer (June 2012).
21 Ash Grove ranks among the most efficient homes in the postcode for energy use.
This certificate is over 10 years old and is no longer valid.Expired 23 Jan 2024
21 Ash Grove has an approved single-storey rear extension on the planning record.
Extension: Single storey · Rear of property
Proposed single storey rear extension to existing bungalow
Price for 21 Ash Grove has grown more than fourfold since the 1995 starting point.
£330,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.0% per year over 17 years.
£195,000
Growth on file: 9.0% per year over 17 years.
EPC Rating for 21 Ash Grove runs comfortably ahead of the street norm.
Price per m²
£2,294
Street avg £3,767
Floor Area
85 m²
Street avg 74 m²
Habitable Rooms
3 rooms
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Maple Way — bus stop.

Daytime· 07:00 – 23:00
48.9dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Windows upgraded, improving insulation
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
More low energy lighting installed
Window efficiency improved
Low energy lighting percentage decreased
Solar PV panels (35 kWp) installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
28 June 2012Most recent
£195,000
+333.3%over 17 years28 June 1995
£45,000
Median price across the last 5 sales in CM0 8DP: £325,000 (2025–2022).
Street avg 4 rooms
CO₂ Emissions
1.6 t/year
Street avg 3.7 t/year
CM0 8DG
Closest school
0.4 km
Ormiston Rivers Academy. 3 schools nearby.
Night-time· 23:00 – 07:00
39.1dB
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