12 Daventry Lane, Portsmouth, PO3 5UL
About 12 Daventry Lane
12 Daventry Lane is a four-bedroom detached house in Portsmouth (PO3 5UL). It has a recorded floor area of 133 m² (around 1429 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (November 2009) shows a D (score 61), on the cusp of jumping into the C band. The latest certificate is from November 2009, so improvements made since then won't be reflected.
It hasn't traded since March 2010, a hold of 16 years that's notably long for the area. At 133 m² it's 24.7% larger than the typical home in the postcode (106 m² median across 11 EPCs). Today's modelled estimate of £496,000 is 35.9% above the 2010 sale price.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
Outside
- Private gardenYes
- GarageYes
Building
- Heating systemGas
- RefurbishedYes
Energy performance
12 Daventry Lane's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 17 Nov 2019
EPC Rating
Certificate validity
Expired on 17 November 2019
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
12 Daventry Lane has no planning applications on record.
But the area is active
9 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
12 Daventry Lane valuation sits well clear of the typical sold price in this postcode.
£496,000
Modelled from EPC, postcode comparables.
£365,000
Recorded with HM Land Registry.
Sales timeline
28 March 2010Most recent
£365,000
Median price across the last 5 sales in PO3 5UL: £485,000 (2023–2021).
Nearby sales in PO3 5UL
Versus other Daventry Lane homes
12 Daventry Lane outperforms the street on years held by a wide margin.
Price per m²
£2,749
Street avg £3,228
Floor Area
133 m²
Street avg 108 m²
Habitable Rooms
8 rooms
Street avg 6 rooms
CO₂ Emissions
5.4 t/year
Street avg 3.6 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
141/mo
Falling year-on-year across the wider district.
Nearest stop
0.3 km
Corby Crescent — bus stop.
Closest school
0.9 km
City of Portsmouth College. 27 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
58.8dB

Night-time· 23:00 – 07:00
49.6dB







