Cornstore, Dye House Lane, Duncton, Petworth, GU28 0LF
About Cornstore
Cornstore is a detached house in Duncton, Petworth, Petworth (GU28 0LF). It has a recorded floor area of 22 m² (around 237 sq ft) and construction records dating it to before 1900. The latest certificate (July 2012) shows an F (score 36), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 80), a 3-band jump. Main heating runs on electricity. The latest certificate is from July 2012, so improvements made since then won't be reflected.
At 22 m² it sits well below the postcode median (113 m² across 9 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 3 planning records sit against the property, 0 approved, 3 refused.
Know exactly what you're buying at Cornstore
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Cornstore sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 09 Jul 2022
EPC Rating
Planning history
- Apr 2015RenovationHeritageIn report
External alterations and construction of raised platform.
- Agent
- Phil Brown (Architectrl Servcs) Ltd
- Documents
- 16 docs on file
- Reference
- SDNP/15/00663/LIS
- Apr 2015RenovationFullIn report
External alterations and construction of raised platform
- Agent
- Phil Brown (Architectrl Servcs) Ltd
- Documents
- 18 docs on file
- Reference
- SDNP/15/00662/HOUS
What's in Cornstore, Dye House Lane, Duncton, Petworth, GU28 0LF's planning history?
1 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
Cornstore has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£308,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in GU28 0LF: £635,000 (2015–1995).
Nearby sales in GU28 0LF
Dye House, Dye House Lane, Duncton, Petworth, GU28 0LF
Sold Apr 2015
£975,100South Side, Dye House Lane, Duncton, Petworth, GU28 0LF
Sold Jan 2011
£625,000Wild Cherries, Dye House Lane, Duncton, Petworth, GU28 0LF
Sold Dec 2008
£635,000Duncton Mill House, Dye House Lane, Duncton, Petworth, GU28 0LF
Sold Sept 2001
£1,592,000
Everything we know about Cornstore, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Dye House Lane homes
EPC Rating for Cornstore lags the street by a wide margin.
EPC Rating
36 (F)
Street avg 56 (D)
Floor Area
22 m²
Street avg 199 m²
CO₂ Emissions
5.1 t/year
Street avg 7.8 t/year
Habitable Rooms
1 rooms
Street avg 5 rooms
Similar properties nearby
1 Egremont Almshouses, Horsham Road
GU28 0DW
1 Dawtrey Road
GU28 0EA
1 Dawtreys Granary, Damers Bridge
GU28 0AW
1 Chequers Court, Station Road
GU28 0ES
1 Fairfield Rise
GU28 0SG
1 Crouch Farm Cottages, Barlavington
GU28 0LQ
1 Angel Court, Angel Street
GU28 0BQ
1 Clifford House, Lombard Street
GU28 0AG
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.6 km
The Cricketers — bus stop.
Closest school
0.6 km
Duncton CofE Junior School. 1 school 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
44.4dB

Night-time· 23:00 – 07:00
38.0dB