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Get started323 Plumstead High Street is a mid-terrace house in Greenwich, London, London (SE18 1JX). It has a recorded floor area of 16 m² (around 172 sq ft), construction records dating it to 1900-1929 and council tax band D. At 16 m² this is the smallest unit on EPC record across the building (16–160 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (February 2025) shows a C (score 71). The rating has held steady at C across 3 certificates since May 2009. Between certificates, window efficiency went from Poor to Average; while hot-water efficiency dropped from Good to Very Poor and main heating dropped from Good to Very Poor. Main heating runs on electricity.
Sale prices here have outpaced London HPI: 7.5% per year against 0% for the wider region. Today's modelled estimate of £269,000 is 34.4% below the 2024 sale of £410,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£2,381/sq ft) was about 1540.9% above the typical sold price in the postcode. At 16 m² it sits well below the postcode median (53 m² across 36 EPCs), making it one of the more compact homes locally. 9 planning records sit against the property, 8 approved, 1 refused. Past consents include an extension, partial demolition, HMO conversion and a loft conversion, meaningful when judging how the property has evolved. Most recent transfer: May 2024 at £410,000.
323 Plumstead High Street's carbon output is low for the local stock.
A HMO conversion application was refused at 323 Plumstead High Street in 2025.
An application submitted under Section 96a of the Town & Country Planning Act 1990 for a non-material amendment in connection with the planning permission dated 29/05/2025 (Ref: 25/0506/F) for Change of use from an existing dwellinghouse (Use Class C3) to a 7-bed, 7-person HMO (Use Class Sui Generis), in addition to partial demolition of ground floor extension to provide a courtyard area, retrospective construction of a rear and side dormer, loft conversion and rooflights, provision of cycle and refuse storage and all other associated alterations, to allow: - Amendments to approved plans to move the bicycle storage and place it in the rear garage and have a larger rear garden.
Price for 323 Plumstead High Street has grown more than fourfold since the 1996 starting point.
£269,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.5% per year over 28 years.
£410,000
Growth on file: 7.5% per year over 28 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
323 Plumstead High Street outperforms the street on price per m² by a wide margin.
Price per m²
£25,625
Street avg £1,398
Floor Area
16 m²
Street avg 52 m²
Habitable Rooms
1 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
Plumstead Corner /Rockmount Rd — bus stop.

Daytime· 07:00 – 23:00
51.5dB

Changes detected from historical EPC data
Heating controls changed
Low energy lighting percentage decreased
Heating system changed
Changed to a more efficient fuel source
Hot water system changed
Windows upgraded, improving insulation
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Change of use from an existing dwellinghouse (Use Class C3) to a 7-bed, 7-person HMO (Use Class Sui Generis), in addition to partial demolition of ground floor extension to provide a courtyard area, retrospective construction of a rear and side dormer, loft conversion and rooflights, provision of cycle and refuse storage and all other associated alterations.
7 more applications for this property
Join to see all planning history.
13 May 2024Most recent
£410,000
+511.9%over 25 years11 September 1998
£67,000
+25.8%over 2 years19 January 1996
£53,250
Median price across the last 5 sales in SE18 1JX: £370,000 (2023–2014).
335 Plumstead High Street Greenwich London
Sold Oct 2023
337 Plumstead High Street Greenwich London
Sold Oct 2022
327 Plumstead High Street Greenwich London
Sold Jul 2022
345 Plumstead High Street Greenwich London
Sold Jul 2014
319 Plumstead High Street Greenwich London
Sold Mar 2012
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Street avg 3 rooms
CO₂ Emissions
1.1 t/year
Street avg 2.3 t/year
Closest school
0.6 km
Bannockburn Primary School. 52 schools nearby.
Night-time· 23:00 – 07:00
42.0dB