Our Data Sources
17, The Castle, Horsham has no records in the Land Registry and a single entry in the EPC database dated March 2010.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 17, The Castle, Horsham would be worth £1,288,200, with a potential rental value of £3,624 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,140,977, with a rental value of £3,210 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
17, The Castle, Horsham occupies a 1,153 m2 plot as recorded by HM Land Registry.
Of the 20 other houses in this postcode, 19 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
17, The Castle, Horsham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Mar 2010.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 6 sales of comparable properties within 780 metres of 17, The Castle, Horsham since 2012.
Most recently, Wall House, Old Holbrook, Horsham, RH12 4TW, a freehold house, sold at £1,282,500 on the 26th November 2025.
Read more about house prices in RH12.
- Sold Nov 2025£1,282,500 | 5 Bed HouseWall House, Old Holbrook, Horsham, RH12 4TWWall House, Old Holbrook, Horsham, RH12 4TW
- Sold Feb 2025£1,235,000 | 5 Bed House136, Pondtail Road, Horsham, RH12 5EZ136, Pondtail Road, Horsham, RH12 5EZ
- Sold Jun 2024£1,050,000 | 5 Bed House115, Pondtail Road, Horsham, RH12 5HT115, Pondtail Road, Horsham, RH12 5HT
- Sold Mar 2021£955,000 | 5 Bed HouseOrchard Gate, Pondtail Drive, Horsham, RH12 5HYOrchard Gate, Pondtail Drive, Horsham, RH12 5HY
- Sold Jul 2019£905,000 | 5 Bed HouseHurstleigh, Rusper Road, Horsham, RH12 5QWHurstleigh, Rusper Road, Horsham, RH12 5QW
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £801,605, ranging from £304,986 to £1,079,757.
- 16 The Castle
4 Bed House | 19 m | Est. Value: £938,192
- Ryders Farm
4 Bed House | 28 m | Est. Value: £841,615
- 18 The Castle
5 Bed House | 62 m | Est. Value: £957,643
- 14 The Castle
5 Bed House | 63 m | Est. Value: £1,079,757
- 20 The Castle
5 Bed House | 66 m | Est. Value: £995,645
Location Comparison
Our analysis of the public data ranks 17, The Castle, Horsham as the largest and the most expensive of the 20 addresses on The Castle, Horsham, RH12.
Against the RH12 postcode district average, it is £759k more expensive than the typical property.
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Schools Nearby
- Holbrook Primary School300 m away
- All Saints CofE Primary School, Horsham800 m away
- North Heath Community Primary School1.1 km away
- Millais School2.6 km away
- The Forest School3.1 km away
- Tanbridge House School3.7 km away
More reading links
Public Transport Nearby
- Littlehaven|900 m away
- Warnham|1.4 km away
- Horsham|2.4 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












