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Get started409 Erith Road, Northumberland Heath, Erith, DA8 3LT
2 planning records
About 409 Erith Road
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
409 Erith Road is an end-of-terrace house in Northumberland Heath, Erith, Erith (DA8 3LT). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (November 2015) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 86), a 3-band jump. The latest certificate is from November 2015, so improvements made since then won't be reflected.
It hasn't traded since April 2003, a hold of 23 years that's notably long for the area. Today's modelled estimate of £381,000 sits 182.2% above the 2003 sale of £135,000. On a £-per-square-foot basis, the last sale (£151/sq ft) was about 44.2% below the postcode norm. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 83 m² it's 25.8% larger than the typical home in the postcode (66 m² median across 25 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs).
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 Nov 2025
Planning history
Applications and permits filed against 409 Erith Road, Northumberland Heath, Erith, DA8 3LT, sourced from the PlanIt planning register.
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
- Jan 2026Loft ConversionOutlinePending
Lawful Development Certificate (Proposed) for the conversion of roof space involving alterations to existing roofline, including a rear dormer extension and two rooflights to front roofslope. Erection of a single storey detached outbuilding to rear garden.
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
409 Erith Road valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£381,000
Modelled from EPC, postcode comparables.
Last sold (2003)
£135,000
Recorded with HM Land Registry.
Sales timeline
Versus other Erith Road homes
Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.
Price per m²
£1,627
Street avg £2,919
Floor Area
83 m²
Street avg 79 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Erith district page.
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.
Road noise across the postcode
Modelled day and night-time noise levels around DA8 3LT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
51.8dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 72 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 409 Erith Road, Northumberland Heath, Erith, DA8 3LT. Each answer is also embedded as structured data for search engines.