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Get started21 Brook Square is a two-bedroom end-of-terrace house in Greenwich, London, London (SE18 4NB). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1996-2002 and council tax band C. At 76 m² this is the 57th smallest of 62 units on EPC record in the building, where floor areas span 33–86 m². The building's EPC ratings span E to B across 62 units on file. Other recorded features include a balcony. The latest certificate (October 2018) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump. Main heating runs on electricity.
Held since October 2003 — that's 23 years off the open market, well above the local norm. Today's modelled estimate of £297,000 sits 87.1% above the 2003 sale of £158,750. On a £-per-square-foot basis, the last sale (£194/sq ft) was about 34.2% below the postcode norm. At 76 m² it's 26.7% larger than the typical home in the postcode (60 m² median across 61 EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
21 Brook Square valuation sits well clear of the typical sold price in this postcode.
£297,000
Modelled from EPC, postcode comparables.
£158,750
Recorded with HM Land Registry.
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On price per m², 21 Brook Square runs well behind the street norm.
Price per m²
£2,089
Street avg £4,130
Floor Area
76 m²
Street avg 58 m²
Habitable Rooms
3 rooms
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
Maple Tree Place — bus stop.

Daytime· 07:00 – 23:00
51.9dB

31 October 2003Most recent
£158,750
Median price across the last 5 sales in SE18 4NB: £250,000 (2025–2024).
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Street avg 3 rooms
CO₂ Emissions
2.5 t/year
Street avg 2.2 t/year
SE18 4NB
Closest school
0.4 km
Ark Greenwich Free School. 48 schools nearby.
Night-time· 23:00 – 07:00
43.5dB