Model valuation£417,0008 Busby Close
Local market context
Gunbarn is a five-bedroom detached house in Kingsfold, Horsham, Horsham (RH12 3SA). It has a recorded floor area of 220 m² (around 2368 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (October 2025) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 69), a 2-band jump. Main heating runs on oil. Other recorded features include outbuildings. Period features are noted in the property record.
Held since August 2007 — that's 19 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 220 m² the property is well over the postcode median (158 m² across 6 EPCs), placing it in the larger end of the local stock. 5 bedrooms is on the larger side for this postcode, where 4 is the typical count. Across 1995–2007, sale prices on this property compounded at 12.2% per year. Today's modelled estimate of £1,228,000 sits 63.7% above the 2007 sale of £750,000. 4 planning records sit against the property, 1 approved, 3 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Gunbarn's carbon output runs well above what efficient homes in the postcode produce.
Certificate validity
Valid until 23 October 2035
Get a survey for this property
Because the property was built before 1919, has been extended more than once, and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £1,645 · Includes VAT
Gunbarn has 3 separate extension applications on the council record.
4 applications on record at Gunbarn, Dorking Road, Kingsfold, Horsham, RH12 3SA
Extension: Two storey · Side of property
2-storey side extensions (replacing conservatory)
+ 1 more application in the report
You're seeing the shape of it. The report has the substance.
One time fee only - money back guarantee
Gunbarn has more than quadrupled in price since its earliest registered sale in 1995.
£1,228,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.2% per year over 13 years.
£750,000
Growth on file: 12.2% per year over 13 years.
23 August 2007Most recent
£750,000
+66.7%over 1 year9 December 2005
£449,950
+156.0%over 10 years13 January 1995
£175,750
Median price across the last 5 sales in RH12 3SA: £653,000 (2024–2018).
South View, Dorking Road, Kingsfold, Horsham, RH12 3SA
Sold Jan 2024
The Vale, Dorking Road, Kingsfold, Horsham, RH12 3SA
Sold May 2023
Wood Farm, Dorking Road, Kingsfold, Horsham, RH12 3SA
Sold May 2023
Vale Farm, Dorking Road, Kingsfold, Horsham, RH12 3SA
Sold Apr 2023
Pollards, Dorking Road, Kingsfold, Horsham, RH12 3SA
Sold Jul 2018
On years held, Gunbarn stands well clear of the street.
Price per m²
£3,409
Street avg £3,497
Floor Area
220 m²
Street avg 227 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
9.3 t/year
Street avg 7.4 t/year
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
Start your researchRH12 3SQ
RH12 3QJ
RH12 3EZ
RH12 3TW
RH12 3DQ
RH12 3XL
RH12 3UH
RH12 3BT
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
0.3 km
Dog and Duck — bus stop.
Closest school
2.3 km
Warnham CofE Primary School. 4 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.

Daytime· 07:00 – 23:00
48.2dB

Night-time· 23:00 – 07:00
42.1dB