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Get started4 Chestnut Avenue is a detached house in Havant (PO9 3QR). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (January 2014) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 85), a 3-band jump. The latest certificate is from January 2014, so improvements made since then won't be reflected.
At 61 m² it sits well below the postcode median (94 m² across 14 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). 3 planning records sit against the property, 2 approved, 1 refused. Past consents include a loft conversion and an extension, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£551/sq ft) was about 88.2% above the typical sold price in the postcode. Sold March 2022 for £362,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 16 Jan 2024
A a two-storey rear extension application was refused at 4 Chestnut Avenue in 2023.
Loft conversion with front elevation dormer creation and hip to gable ends.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£327,000
Modelled from EPC, postcode comparables.
£362,000
Recorded with HM Land Registry.
4 Chestnut Avenue outperforms the street on price per m² by a wide margin.
Price per m²
£5,934
Street avg £3,318
Floor Area
61 m²
Street avg 103 m²
Habitable Rooms
4 rooms
Reported crime in the wider district is trending notably upward year-on-year.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Newbarn Road — bus stop.

Daytime· 07:00 – 23:00
55.1dB

Extension: Single storey · Rear of property
Application for certificate of lawfulness relating to proposed single storey rear extension to increase habitable room, loft extension to maximise roof space.
1 more application for this property
Join to see all planning history.
1 March 2022Most recent
£362,000
Median price across the last 5 sales in PO9 3QR: £440,000 (2025–2020).
Street avg 5 rooms
CO₂ Emissions
3.6 t/year
Street avg 4.4 t/year
PO9 3BB
Closest school
0.7 km
Barncroft Primary School. 30 schools nearby.
Night-time· 23:00 – 07:00
44.8dB
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