Redgate Mill, Twineham Lane, Twineham, Haywards Heath, RH17 5NP
About Redgate Mill
Redgate Mill is a four-bedroom detached house in Twineham, Haywards Heath, Haywards Heath (RH17 5NP). It has a recorded floor area of 260 m² (around 2799 sq ft). The latest certificate (November 2018) returns a high B (score 87), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 101). Main heating runs on electricity: electricity, unspecified tariff. Other recorded features include outbuildings. Period features are noted in the property record.
At 260 m² it's 20.9% larger than the typical home in the postcode (215 m² median across 15 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. One historical planning record sits against the property in 2018.
Know exactly what you're buying at Redgate Mill
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Bathrooms3
Outside
- Private gardenYes
- OutbuildingsYes
Building
- Period featuresYes
Energy performance
Redgate Mill ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Planning history
- Jun 2018OutbuildingFullIn report
Construction of a new garage
- Documents
- 16 docs on file
- Reference
- DM/18/1528
We flagged 1 thing worth checking at Redgate Mill
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
Redgate Mill has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£1,432,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
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 RH17 5NP: £2,000,000 (2024–2022).
Nearby sales in RH17 5NP
Park Farm, Twineham Lane, Twineham, Haywards Heath, RH17 5NP
Sold Dec 2024
£2,000,0009 Park Farm Cottages, Twineham Lane, Twineham, Haywards Heath, RH17 5NP
Sold Nov 2024
£775,000Park House, Twineham Lane, Twineham, Haywards Heath, RH17 5NP
Sold Sept 2024
£725,000The Old Farm House, Twineham Lane, Twineham, Haywards Heath, RH17 5NP
Sold Nov 2022
£2,000,00010 Park Farm Cottages, Twineham Lane, Twineham, Haywards Heath, RH17 5NP
Sold Oct 2019
£1,352,500
Everything we know about Redgate Mill, 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 Twineham Lane homes
On epc rating, Redgate Mill stands well clear of the street.
EPC Rating
87 (B)
Street avg 45 (E)
Floor Area
260 m²
Street avg 212 m²
CO₂ Emissions
2.4 t/year
Street avg 12.2 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
2/mo
Steady year-on-year across the wider district.
Nearest stop
1.4 km
Show Jumping Course — bus stop.
Closest school
0.2 km
Twineham CofE Primary School. 1 school 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
43.2dB

Night-time· 23:00 – 07:00
36.1dB