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Get started21 Barth Road, Greenwich, London, SE18 1SG
3 sales on record
About 21 Barth Road
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Barth Road is a mid-terrace house in Greenwich, London, London (SE18 1SG). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (July 2020) shows a D (score 59), a step below the typical UK home. When first surveyed in November 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Average and lighting went from Very Poor to Average. The recommended improvements would lift it to B (score 86), a 2-band jump.
Sale prices here have outpaced London HPI: 3.9% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£494/sq ft) was about 145.7% above the typical sold price in the postcode. Most recent transfer: April 2024 at £335,000.
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.
Current Certificate(1 of 2)
Jul 2020
EPC Rating
A
B
C
D
D59
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.3 t/year
Occupancy
Rented
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
21 Barth Road valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£347,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.9% per year over 18 years.
Last sold (2024)
£335,000
Growth on file: 3.9% per year over 18 years.
Sales timeline
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The complete analysis of 21 Barth Road, Greenwich, London, SE18 1SG
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Versus other Barth Road homes
Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.
On years held, 21 Barth Road runs well behind the street norm.
Price per m²
£5,317
Street avg £3,861
Floor Area
63 m²
Street avg 62 m²
Habitable Rooms
3 rooms
Street avg 4 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 London district page.
Rail-style transport is unusually close for this postcode.
Crime
13/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Bannockburn Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SE18 1SG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
54.4dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 80 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 21 Barth Road, Greenwich, London, SE18 1SG. Each answer is also embedded as structured data for search engines.