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Get started45b is a semi-detached house in Erith (DA8 1BY). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1900-1929 and council tax band B. At 74 m² this is the 15th smallest of 26 units on EPC record in the building, where floor areas span 47–183 m². The building's EPC ratings span F to C, with this unit at the top. The latest certificate (May 2023) shows a C (score 70). When first surveyed in February 2009 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Average and lighting went from Very Poor to Very Good.
Sale prices here have outpaced England HPI: 6.6% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£348/sq ft) was about 93.2% above the typical sold price in the postcode. Its energy rating outperforms most of the postcode (better than 76% of similar EPCs). Sold October 2023 for £277,500.
45b has more than quadrupled in price since its earliest registered sale in 1999.
£280,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.6% per year over 24 years.
£277,500
Growth on file: 6.6% per year over 24 years.
On years held, 45b runs well behind the street norm.
Price per m²
£3,750
Street avg £2,546
Floor Area
74 m²
Street avg 62 m²
Habitable Rooms
5 rooms
Street avg 5 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
Alford Road — bus stop.

Daytime· 07:00 – 23:00
54.7dB

Changes detected from historical EPC data
Windows upgraded, improving insulation
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
5 October 2023Most recent
£277,500
+370.3%over 24 years17 September 1999
£59,000
Median price across the last 5 sales in DA8 1BY: £409,000 (2025–2022).
CO₂ Emissions
2.6 t/year
Street avg 2.9 t/year
Closest school
0.3 km
Lime Wood Primary School. 26 schools nearby.
Night-time· 23:00 – 07:00
45.1dB
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