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Get started31a, Balfour Grove, Barnet, London, N20 0SN
About 31a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
31a is a mid-terrace house in Barnet, London, London (N20 0SN). It has a recorded floor area of 54 m² (around 581 sq ft) and construction records dating it to 1930-1949. The latest certificate (May 2021) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2009. Between certificates, roof efficiency went from Average to Good, window efficiency went from Poor to Average and lighting went from Very Poor to Good. The recommended improvements would push it to C (score 79).
Held since June 2002 — that's 24 years off the open market, well above the local norm. Today's modelled estimate of £336,000 sits 167.7% above the 2002 sale of £125,500. On a £-per-square-foot basis, the last sale (£216/sq ft) was about 28.1% below the postcode norm.
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)
May 2021
EPC Rating
A
B
C
D
D68
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
2.3 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.
31a valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£336,000
Modelled from EPC, postcode comparables.
Last sold (2002)
£125,500
Recorded with HM Land Registry.
Sales timeline
Versus other Balfour Grove homes
Four headline reads against 12 similar flats on this street, drawn from the latest EPC and Land Registry data.
On floor area, 31a stands well clear of the street.
Price per m²
£2,324
Street avg £3,151
Floor Area
54 m²
Street avg 37 m²
Habitable Rooms
3 rooms
Street avg 2 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.
Reported crime in the wider district is trending notably upward year-on-year.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Bawtry Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around N20 0SN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
50.2dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 86 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 31a, Balfour Grove, Barnet, London, N20 0SN. Each answer is also embedded as structured data for search engines.