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Get started21a, Ferndale Road, Lambeth, London, SW4 7RJ
3 sales on record
About 21a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21a is a mid-terrace house in Lambeth, London, London (SW4 7RJ). It has a recorded floor area of 62 m² (around 667 sq ft) and construction records dating it to 1900-1929. The latest certificate (October 2018) shows a C (score 70). The rating has held steady at C across 2 certificates since October 2008. Between certificates, window efficiency dropped from Good to Very Poor. At 62 m² this is the 8th smallest of 32 units on EPC record in the building, where floor areas span 33–218 m². The building's EPC ratings span G to B across 32 units on file.
Sale prices here have outpaced London HPI: 1.7% per year against -0.1% for the wider region. On a £-per-square-foot basis, the last sale (£1,349/sq ft) was about 281.2% above the typical sold price in the postcode. It changed hands recently, sold October 2025 for £900,000. At 62 m² it's 23.9% smaller than the typical home in the postcode (82 m² median across 44 EPCs).
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Oct 2018
EPC Rating
A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
2.1 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.
21a valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£815,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.7% per year over 11 years.
Last sold (2025)
£900,000
Growth on file: 1.7% per year over 11 years.
Sales timeline
Versus other Ferndale Road homes
Four headline reads against 36 similar flats on this street, drawn from the latest EPC and Land Registry data.
21a is notably below the street on years held.
Price per m²
£14,516
Street avg £7,504
Floor Area
62 m²
Street avg 74 m²
Habitable Rooms
3 rooms
Street avg 3 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
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Tremadoc Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SW4 7RJ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
54.1dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 116 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 21a, Ferndale Road, Lambeth, London, SW4 7RJ. Each answer is also embedded as structured data for search engines.