Grouselands, Gaggle Wood, Mannings Heath, Horsham, RH13 6JR
About Grouselands
Grouselands is a three-bedroom detached house in Mannings Heath, Horsham, Horsham (RH13 6JR). It has a recorded floor area of 121 m² (around 1302 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (February 2024) shows an E (score 48), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since September 2010. Between certificates, lighting went from Very Poor to Poor; while wall efficiency dropped from Good to Average and roof efficiency dropped from Average to Poor. The recommended improvements would lift it to C (score 72), a 2-band jump. Main heating runs on oil.
At 121 m² the property is well over the postcode median (77 m² across 22 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2025. Past consents include an extension, a loft conversion and a porch, meaningful when judging how the property has evolved. Today's modelled estimate of £736,000 is 11.5% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£507/sq ft) was about 92.3% above the typical sold price in the postcode. Sold June 2024 for £660,000.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenSouth-facing
- GarageDouble
Building
- RefurbishedYes
Energy performance
Grouselands's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £1,220 · Includes VAT
Planning history
1 application on record at Grouselands, Gaggle Wood, Mannings Heath, Horsham, RH13 6JR
- Jul 2025Loft ConversionFullOutcome in report
Loft conversion with raising of ridge height, front and side / rear dormers and side rooflights. Formation of pitched roof to existing garage and new front porch.
ExtensionPorch- Documents
- 13 docs on file
- Reference
- DC/25/0929
Unlock Grouselands, Gaggle Wood, Mannings Heath, Horsham, RH13 6JR's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 7 notable nearby
- The 13 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Grouselands valuation sits well clear of the typical sold price in this postcode.
£736,000
Modelled from EPC, postcode comparables.
£660,000
Recorded with HM Land Registry.
Sales timeline
27 June 2024Most recent
£660,000
Median price across the last 5 sales in RH13 6JR: £437,500 (2024–2019).
Nearby sales in RH13 6JR
11 Gaggle Wood, Mannings Heath, Horsham, RH13 6JR
Sold Jan 2024
£365,000Westlands, Gaggle Wood, Mannings Heath, Horsham, RH13 6JR
Sold Sept 2022
£1,200,00022 Gaggle Wood, Mannings Heath, Horsham, RH13 6JR
Sold Jul 2022
£1,008,0009 Gaggle Wood, Mannings Heath, Horsham, RH13 6JR
Sold Feb 2020
£365,00033 Gaggle Wood, Mannings Heath, Horsham, RH13 6JR
Sold Mar 2019
£437,500
Versus other Gaggle Wood homes
On price per m², Grouselands stands well clear of the street.
Price per m²
£5,455
Street avg £3,338
Floor Area
121 m²
Street avg 101 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
7.4 t/year
Street avg 6.0 t/year
Similar properties nearby
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RH13 6GG
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RH13 6NX
1 Butlers Road
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1 Bourne Hill Cottages, Kerves Lane
RH13 6RJ
1 Bens Acre
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1 Belloc Court, Manor Fields
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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
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Village Store — bus stop.
Closest school
1.8 km
Heron Way Primary School. 5 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
44.9dB

Night-time· 23:00 – 07:00
37.7dB







