15 Cadwallon Road, Greenwich, London, SE9 3PX
About 15 Cadwallon Road
15 Cadwallon Road is a three-bedroom end-of-terrace house in Greenwich, London, London (SE9 3PX). It has a recorded floor area of 100 m² (around 1080 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (October 2008) shows an E (score 44), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 59). The latest certificate is from October 2008, so improvements made since then won't be reflected. Records show the property has been extended at some point in its history.
It hasn't traded since April 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 2006–2009, sale prices on this property compounded at -0.6% per year. Today's modelled estimate of £519,000 sits 107.6% above the 2009 sale of £250,000. 5 planning records sit against the property, 3 approved, 2 refused. Past consents include an extension, a garage conversion and a loft conversion, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs).
What this property has
Inside
- Bedrooms3
Outside
- Private gardenYes
- GarageYes
Building
- Previously extendedYes
- RefurbishedYes
Energy performance
15 Cadwallon Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 05 Oct 2018
EPC Rating
Planning history
A recent planning application at 15 Cadwallon Road was refused — worth checking the council file.
- Nov 2023Garage ConversionFullIn report
Extension: Single storey · Rear of property
Construction of a single storey rear extension, conversion of garage to habitable room, removal of garage door to window, flat roof to existing garage and side elevation with two skylights.
Extension- Documents
- 25 docs on file
- Reference
- 23/2478/HD
- Jul 2023AmendmentIn report
An application submitted under Section 96a of the Town & Country Planning Act 1990 for a non-material amendment in connection with the planning permission dated 21/12/2022 (Ref: 22/3668/HD) for "Construction of a single storey rear extension, conversion of garage to habitable room, removal of garage door to window, new pitch roof to existing garage and side elevation with two skylights" To allow for: -A change from a pitched roof to a flat roof.
- Agent
- Paulo Afonso Architect
- Documents
- 9 docs on file
- Reference
- 23/1902/NM
We flagged 1 thing worth checking at 15 Cadwallon Road
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£519,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.6% per year over 3 years.
£250,000
Growth on file: -0.6% per year over 3 years.
Sales timeline
23 April 2009Most recent
£250,000
-2.0%over 3 years6 February 2006
£255,000
Median price across the last 5 sales in SE9 3PX: £585,000 (2025–2020).
Nearby sales in SE9 3PX
59 Cadwallon Road, Greenwich, London, SE9 3PX
Sold Jan 2025
£790,00051 Cadwallon Road, Greenwich, London, SE9 3PX
Sold Jan 2023
£595,0009 Cadwallon Road, Greenwich, London, SE9 3PX
Sold Mar 2021
£475,00017 Cadwallon Road, Greenwich, London, SE9 3PX
Sold Dec 2020
£475,00049 Cadwallon Road, Greenwich, London, SE9 3PX
Sold Nov 2020
£585,000
Versus other Cadwallon Road homes
Years Held for 15 Cadwallon Road runs comfortably ahead of the street norm.
Price per m²
£2,491
Street avg £3,941
Floor Area
100 m²
Street avg 116 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
7.3 t/year
Street avg 5.3 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
New Eltham — bus stop.
Closest school
0.6 km
Wyborne Primary School. 32 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.0dB

Night-time· 23:00 – 07:00
43.9dB








