9 Copse Close, Petersfield, GU31 4DL
About 9 Copse Close
9 Copse Close is a detached house in Petersfield (GU31 4DL). It has a recorded floor area of 174 m² (around 1873 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (November 2025) shows a C (score 79), near the top of the C band. When first surveyed in April 2010 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Very Good, hot-water efficiency went from Average to Good and main heating went from Average to Good. The recommended improvements would push it to B (score 81).
Across 2010–2018, sale prices on this property compounded at 3.9% per year. Today's modelled estimate of £948,000 sits 82.3% above the 2018 sale of £520,000. 6 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, a loft conversion and a garage conversion, meaningful when judging how the property has evolved. Last sale on file: £520,000 in September 2018.
Know exactly what you're buying at 9 Copse Close
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
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Window efficiency improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Sept 2025ConditionsIn report
Submission of details for the variation of Condition 2 for a change to the current proposal of two dormers. I would like to request permission for one single dormer that is slightly smaller that the two dormers combined, in respect of Application SDNP/25/01211/HOUS Date of Decision: 06/06/2025.
- Documents
- 8 docs on file
- Reference
- SDNP/25/03116/CND
- Jun 2025Loft ConversionFullIn report
Extension: Single storey
Loft extension to include 2 Dormer Windows facing the rear garden. New Stair access, Study Room, Bedroom and Bathroom at First Floor level.
- Agent
- Sole Trader
Extension- Documents
- 18 docs on file
- Reference
- SDNP/25/01211/HOUS
We flagged 1 thing worth checking at 9 Copse Close
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
9 Copse Close valuation sits well clear of the typical sold price in this postcode.
£948,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.9% per year over 8 years.
£520,000
Growth on file: 3.9% per year over 8 years.
Sales timeline
20 September 2018Most recent
£520,000
+36.8%over 8 years3 August 2010
£380,000
Median price across the last 5 sales in GU31 4DL: £715,000 (2024–2014).
Nearby sales in GU31 4DL
Everything we know about 9 Copse Close, 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 Copse Close homes
EPC Rating for 9 Copse Close runs comfortably ahead of the street norm.
Price per m²
£2,989
Street avg £3,715
Floor Area
174 m²
Street avg 168 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
3.8 t/year
Street avg 5.4 t/year
Similar properties nearby
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Pulens Crescent — bus stop.
Closest school
0.8 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
46.8dB

Night-time· 23:00 – 07:00
39.6dB