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Get started3 Agate Court is a semi-detached house in Erith (DA8 2BT). It has a recorded floor area of 77 m² (around 829 sq ft) and construction records dating it to 2007 onwards. At 77 m² this is the largest unit on EPC record across the building (72–77 m²). The building's EPC ratings span C to B, with this unit at the bottom. On EPC score it ranks last in the building (80 versus a best of 84). The latest certificate (September 2018) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (April 2016); the latest reading is one band lower. Between certificates, window efficiency dropped from Very Good to Good.
At 77 m² it's 17.2% smaller than the typical home in the postcode (93 m² median across 78 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 90% of similar EPCs). On the market in June 2015 and unlisted since — roughly 11 years. Today's modelled estimate of £264,000 is 26.9% above the 2015 sale price.
3 Agate Court's carbon output is low for the local stock.
£264,000
Modelled from EPC, postcode comparables.
£208,000
Recorded with HM Land Registry.
On floor area, 3 Agate Court stands well clear of the street.
Price per m²
£2,701
Street avg £3,495
Floor Area
77 m²
Street avg 70 m²
Habitable Rooms
3 rooms
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Grange Way — bus stop.

Daytime· 07:00 – 23:00
50.8dB

30 June 2015Most recent
£208,000
Median price across the last 5 sales in DA8 2BT: £410,000 (2025–2021).
Street avg 3 rooms
CO₂ Emissions
1.5 t/year
Street avg 1.2 t/year
Closest school
0.2 km
Haberdashers' Slade Green Primary. 21 schools nearby.
Flood risk
Very low
From the Environment Agency.
Night-time· 23:00 – 07:00
41.8dB
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