4 The Courtyard, Forest Grange, Forest Road, Colgate, Horsham, RH12 4TG
About 4 The Courtyard
4 The Courtyard is a four-bedroom mid-terrace house in Colgate, Horsham, Horsham (RH12 4TG). It has a recorded floor area of 206 m² (around 2217 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (June 2017) shows an E (score 39), well below the UK norm with real room to improve. When first surveyed in March 2010 the rating was F, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Poor and main heating went from Very Poor to Poor; while roof efficiency dropped from Good to Very Poor and window efficiency dropped from Average to Poor. Main heating runs on lpg. Other recorded features include a balcony, notable views and attached land beyond the plot. Period features are noted in the property record. The home occupies a cul-de-sac position.
At 206 m² the property is well over the postcode median (116 m² across 9 EPCs), placing it in the larger end of the local stock. 4 planning records sit against the property, 3 approved, 0 refused, 1 pending. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. An application is currently awaiting a decision. 13 years since the last transfer (January 2014). Across 2003–2014, sale prices on this property compounded at 2.7% per year. Today's modelled estimate of £829,000 is 44.9% above the 2014 sale price.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- EnsuiteYes
- StudyYes
Outside
- GarageYes
- BalconyYes
- LandYes
- Notable viewsYes
- Cul-de-sacYes
Building
- Period featuresYes
Energy performance
4 The Courtyard's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 2 June 2027
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,360 · Includes VAT
Planning history
4 The Courtyard has an approved extension on the planning record.
4 applications on record at 4 The Courtyard, Forest Grange, Forest Road, Colgate, Horsham, RH12 4TG
- Jan 2005ConservatoryFullOutcome in report
Conservatory
Extension- Reference
- DC/04/2686
- More recent applications — locked
- ConservatoryJun 2022Decision
- FullMay 2022Decision
+ 1 more application in the report
Unlock 4 The Courtyard, Forest Grange, Forest Road, Colgate, Horsham, RH12 4TG's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (3 on record)
- All 4 applications on this property in full, plus 6 notable nearby
- The 30 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
4 The Courtyard valuation sits well clear of the typical sold price in this postcode.
£829,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.7% per year over 11 years.
£572,000
Growth on file: 2.7% per year over 11 years.
Sales timeline
22 January 2014Most recent
£572,000
+34.6%over 11 years7 January 2003
£425,000
Median price across the last 5 sales in RH12 4TG: £520,000 (2026–2020).
Nearby sales in RH12 4TG
6 The Courtyard, Forest Grange, Forest Road, Colgate, Horsham, RH12 4TG
Sold May 2026
£495,0001 The Courtyard, Forest Grange, Forest Road, Colgate, Horsham, RH12 4TG
Sold Apr 2026
£520,000Forest Grange Manor, West Wing, Forest Grange, Forest Road, Colgate, Horsham, RH12 4TG
Sold Dec 2023
£1,600,000Forest Grange Manor, The Mews, Forest Grange, Forest Road, Colgate, Horsham, RH12 4TG
Sold Apr 2020
£572,0005 The Courtyard, Forest Grange, Forest Road, Colgate, Horsham, RH12 4TG
Sold Sept 2015
£395,000
Versus other Forest Grange homes
4 The Courtyard is notably below the street on epc rating.
Price per m²
£2,777
Street avg £3,752
Floor Area
206 m²
Street avg 237 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
7.5 t/year
Street avg 9.5 t/year
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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
276/mo
Steady year-on-year across the wider district.
Nearest stop
1.0 km
Forest Road — bus stop.
Closest school
1.9 km
Leechpool Primary School. 10 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
40.0dB

Night-time· 23:00 – 07:00
35.0dB







