21 Barentin Way, Petersfield, GU31 4QN
About 21 Barentin Way
21 Barentin Way is a semi-detached house in Petersfield (GU31 4QN). It has a recorded floor area of 124 m² (around 1332 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (April 2009) shows a C (score 74). The latest certificate is from April 2009, so improvements made since then won't be reflected.
At 124 m² the property is well over the postcode median (75 m² across 31 EPCs), placing it in the larger end of the local stock. Across 2004–2013, sale prices on this property compounded at 1.1% per year. Today's modelled estimate of £515,000 sits 58.5% above the 2013 sale of £325,000. One planning record on file: an extension approved in 2015. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Last sold in July 2013, so it's been off the market for around 13 years.
Know exactly what you're buying at 21 Barentin Way
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
21 Barentin Way'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This certificate is over 10 years old and is no longer valid.Expired 08 Apr 2019
EPC Rating
Planning history
21 Barentin Way has an approved rear extension on the planning record.
- Aug 2015ConservatoryFullIn report
Extension: Rear of property
Conservatory to rear
- Agent
- Topline Windows
Extension- Documents
- 9 docs on file
- Reference
- SDNP/15/03291/HOUS
We flagged 1 thing worth checking at 21 Barentin Way
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
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Sales history & valuation
21 Barentin Way valuation sits well clear of the typical sold price in this postcode.
£515,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.1% per year over 9 years.
£325,000
Growth on file: 1.1% per year over 9 years.
Sales timeline
11 July 2013Most recent
£325,000
+10.2%over 8 years25 November 2004
£295,000
Median price across the last 5 sales in GU31 4QN: £560,000 (2025–2022).
Nearby sales in GU31 4QN
Everything we know about 21 Barentin Way, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Barentin Way homes
On price per m², 21 Barentin Way runs well behind the street norm.
Price per m²
£2,627
Street avg £4,030
Floor Area
124 m²
Street avg 97 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.3 t/year
Street avg 2.8 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Churchers College — bus stop.
Closest school
0.4 km
Herne Junior School. 5 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.0dB

Night-time· 23:00 – 07:00
41.2dB