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Get started414d is a two-bedroom semi-detached house in Northumberland Heath, Erith, Erith (DA8 3NJ). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (October 2025) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since October 2011. Between certificates, hot-water efficiency went from Poor to Average; while window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 77). Main heating runs on electricity.
Today's modelled estimate of £231,000 sits 62.1% above the 2012 sale of £142,500. At 53 m² it sits well below the postcode median (88 m² across 16 EPCs), making it one of the more compact homes locally. Last changed hands 14 years ago, in August 2012.
414d's carbon output is low for the local stock.
£231,000
Modelled from EPC, postcode comparables.
£142,500
Recorded with HM Land Registry.
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Brook Street (DA8) — bus stop.

Daytime· 07:00 – 23:00
51.8dB

Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Hot water system changed
Heating system upgraded to a more efficient system
Hot water system upgraded
Are we missing something? Tell us about home improvements to help adjust your valuation.
2 August 2012Most recent
£142,500
Median price across the last 5 sales in DA8 3NJ: £390,000 (2023–2021).
424 Erith Road Northumberland Heath Erith
Sold Feb 2023
406 Erith Road Northumberland Heath Erith
Sold Jan 2023
394 Erith Road Northumberland Heath Erith
Sold Jan 2023
392 Erith Road Northumberland Heath Erith
Sold Sept 2022
390 Erith Road Northumberland Heath Erith
Sold Jun 2021
DA8 3AX
Closest school
0.1 km
Barnehurst Junior School. 41 schools nearby.
Night-time· 23:00 – 07:00
42.1dB
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