44 Prewetts Mill Apartments, Mill Bay Lane, Horsham, RH12 1ST
About 44 Prewetts Mill Apartments
44 Prewetts Mill Apartments is a two-bedroom mid-terrace house in Horsham (RH12 1ST). It has a recorded floor area of 65 m² (around 700 sq ft). At 65 m² this is the 46th 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 across 59 units on file. Other recorded features include notable views. The latest certificate (November 2017) shows a D (score 68), on the cusp of jumping into the C band. Main heating runs on electricity: electricity, unspecified tariff.
At 65 m² it's 19.3% larger than the typical home in the postcode (55 m² median across 58 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). Across 2018–2024, sale prices on this property compounded at -2.5% per year. Today's modelled estimate of £296,000 is 10.7% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£382/sq ft) was about 19.2% below the postcode norm. Most recent transfer: November 2024 at £267,300.
Know exactly what you're buying at 44 Prewetts Mill Apartments
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- Bathrooms2
- CloakroomYes
- EnsuiteYes
Outside
- Parkingallocated
- Notable viewsYes
Building
- LiftYes
- ConciergeYes
- RefurbishedYes
Energy performance
EPC Rating
Planning history
44 Prewetts Mill Apartments has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 44 Prewetts Mill Apartments
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
£296,000
Modelled from EPC, postcode comparables and a sale-price growth of -2.5% per year over 6 years.
£267,300
Growth on file: -2.5% per year over 6 years.
Sales timeline
12 November 2024Most recent
£267,300
-13.8%over 5 years10 December 2018
£310,000
Median price across the last 5 sales in RH12 1ST: £215,000 (2025–2024).
Nearby sales in RH12 1ST
8 Prewetts Mill Apartments, Mill Bay Lane, Horsham, RH12 1ST
Sold Oct 2025
£215,00053 Prewetts Mill Apartments, Mill Bay Lane, Horsham, RH12 1ST
Sold Jun 2025
£285,00046 Prewetts Mill Apartments, Mill Bay Lane, Horsham, RH12 1ST
Sold Jun 2025
£327,50018 Prewetts Mill Apartments, Mill Bay Lane, Horsham, RH12 1ST
Sold Jul 2024
£210,00015 Prewetts Mill Apartments, Mill Bay Lane, Horsham, RH12 1ST
Sold Jun 2024
£168,000
Everything we know about 44 Prewetts Mill Apartments, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Mill Bay Lane homes
On price per m², 44 Prewetts Mill Apartments runs well behind the street norm.
Price per m²
£4,112
Street avg £5,173
Floor Area
65 m²
Street avg 53 m²
CO₂ Emissions
2.0 t/year
Street avg 1.9 t/year
Years Held
2 years
Street avg 6 years
Similar properties nearby
17 Prewetts Mill Apartments, Mill Bay Lane
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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
2/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
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.7dB

Night-time· 23:00 – 07:00
40.8dB