47b, Belsize Avenue, London, N13 4TL
About 47b
47b is a mid-terrace house in London (N13 4TL). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (February 2023) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79).
Across 2002–2023, sale prices on this property compounded at 8.7% per year. On a £-per-square-foot basis, the last sale (£544/sq ft) was about 43.1% above the typical sold price in the postcode. Last sale on file: £515,000 in June 2023.
Know exactly what you're buying at 47b
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Planning history
47b has no planning applications on record.
Notable planning nearby
17applications of note in the surrounding area
We flagged 1 thing worth checking at 47b
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
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Sales history & valuation
47b has more than quadrupled in price since its earliest registered sale in 2002.
£516,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.7% per year over 21 years.
£515,000
Growth on file: 8.7% per year over 21 years.
Sales timeline
29 June 2023Most recent
£515,000
+14.6%over 4 years2 November 2018
£449,500
+385.9%over 15 years13 December 2002
£92,500
Median price across the last 5 sales in N13 4TL: £720,000 (2025–2022).
Nearby sales in N13 4TL
51 Belsize Avenue, Enfield, London, N13 4TL
Sold May 2025
£698,00027 Belsize Avenue, Enfield, London, N13 4TL
Sold Jun 2024
£800,00055 Belsize Avenue, Enfield, London, N13 4TL
Sold Jul 2023
£860,00041 Belsize Avenue, Enfield, London, N13 4TL
Sold Jul 2022
£720,0003 Belsize Avenue, Enfield, London, N13 4TL
Sold Jun 2022
£600,000
Everything we know about 47b, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Belsize Avenue homes
47b is notably below the street on years held.
Price per m²
£5,852
Street avg £5,494
Floor Area
88 m²
Street avg 67 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
3.2 t/year
Street avg 3.0 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Berkshire Gardens — bus stop.
Closest school
0.5 km
Tottenhall Infant School. 59 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
53.9dB

Night-time· 23:00 – 07:00
44.2dB