21d, Cantwell Road, Greenwich, London, SE18 3LN
About 21d
21d is a two-bedroom mid-terrace house in Greenwich, London, London (SE18 3LN). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1930-1949 and council tax band B. The property has an EV charger on record, all of which lower running costs and tend to lift resale appeal. The latest certificate (May 2022) shows a D (score 67), on the cusp of jumping into the C band. Earlier certificates rated it C (August 2010); the latest reading is one band lower. Between certificates, roof efficiency dropped from Good to Very Poor and window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 71).
Across 1998–2014, sale prices on this property compounded at 10.4% per year. Today's modelled estimate of £283,000 sits 71.5% above the 2014 sale of £165,000. On a £-per-square-foot basis, the last sale (£229/sq ft) was about 30.4% above the typical sold price in the postcode. 12 years since the last transfer (September 2014). One historical planning record sits against the property in 2010.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Communal gardenYes
- ParkingOff street
Building
- EV chargerYes
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
1 application on record at 21d, Cantwell Road, Greenwich, London, SE18 3LN
- Oct 2010AmendmentOutcome in report
Non-material amendment to application dated 27/7/09 (Ref:09/1146/F) for replacement windows: proposed change in the design of the kitchen windows (type C & D).
- Documents
- 3 docs on file
- Reference
- 10/2607/NM
Unlock 21d, Cantwell Road, Greenwich, London, SE18 3LN's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 35 notable nearby
- The 3 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Price for 21d has grown more than fourfold since the 1998 starting point.
£283,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.4% per year over 16 years.
£165,000
Growth on file: 10.4% per year over 16 years.
Sales timeline
10 September 2014Most recent
£165,000
+391.9%over 16 years9 July 1998
£33,540
Median price across the last 5 sales in SE18 3LN: £300,000 (2025–2020).
Nearby sales in SE18 3LN
13a, Cantwell Road, London, SE18 3LN
Sold Mar 2025
£300,00019b, Cantwell Road, Greenwich, London, SE18 3LN
Sold Jun 2024
£280,00025b, Cantwell Road, Greenwich, London, SE18 3LN
Sold Jun 2021
£310,00027 Cantwell Road, Greenwich, London, SE18 3LN
Sold May 2020
£300,00015 Cantwell Road, Greenwich, London, SE18 3LN
Sold Mar 2016
£600,000
Versus other Cantwell Road homes
On price per m², 21d runs well behind the street norm.
Price per m²
£2,463
Street avg £3,783
Floor Area
67 m²
Street avg 67 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.7 t/year
Street avg 2.6 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
13/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Cantwell Road — bus stop.
Closest school
0.3 km
Eglinton Primary School. 49 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.1dB

Night-time· 23:00 – 07:00
39.5dB







