Model valuation£417,0008 Busby Close
Local market context
30 Prewetts Mill Apartments is an end-of-terrace house in Horsham (RH12 1ST). It has a recorded floor area of 50 m² (around 538 sq ft) and construction records dating it to 2012 onwards. At 50 m² this is the 28th smallest of 59 units on EPC record in the building, where floor areas span 30–90 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (June 2024) shows a C (score 80), near the top of the C band. The rating has held steady at C across 2 certificates since November 2017. Between certificates, hot-water efficiency went from Very Poor to Poor and main heating went from Very Poor to Average; while window efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 85). Main heating runs on electricity.
For a compact home of this size, this rating sits in the top tier locally.
Certificate validity
Valid until 21 June 2034
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls changed
Hot water system upgraded
Get a survey for this property
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
30 Prewetts Mill Apartments has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
30 Prewetts Mill Apartments has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£220,000
Modelled from EPC, postcode comparables.
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 RH12 1ST: £215,000 (2026–2025).
10 Prewetts Mill Apartments, Mill Bay Lane, Horsham, RH12 1ST
Sold Mar 2026
3 Prewetts Mill Apartments, Mill Bay Lane, Horsham, RH12 1ST
Sold Feb 2026
5 Prewetts Mill Apartments, Mill Bay Lane, Horsham, RH12 1ST
Sold Nov 2025
8 Prewetts Mill Apartments, Mill Bay Lane, Horsham, RH12 1ST
Sold Oct 2025
53 Prewetts Mill Apartments, Mill Bay Lane, Horsham, RH12 1ST
Sold Jun 2025
30 Prewetts Mill Apartments outperforms the street on epc rating by a wide margin.
EPC Rating
80 (C)
Street avg 69 (D)
Floor Area
50 m²
Street avg 54 m²
CO₂ Emissions
1.9 t/year
Street avg 1.9 t/year
Habitable Rooms
3 rooms
Street avg 4 rooms
Property research, connected
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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
0.2 km
Cricketfield Road — bus stop.
Closest school
0.4 km
St Mary's CofE (Aided) Primary School. 15 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
49.7dB

Night-time· 23:00 – 07:00
40.8dB