18 High Street, Cuckfield, Haywards Heath, RH17 5JU
About 18 High Street
18 High Street is a four-bedroom mid-terrace house in Cuckfield, Haywards Heath, Haywards Heath (RH17 5JU). It has a recorded floor area of 176 m² (around 1893 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (July 2010) shows an F (score 31), near the bottom of the EPC scale. The recommended improvements would push it to E (score 45). The latest certificate is from July 2010, so improvements made since then won't be reflected.
At 176 m² the property is well over the postcode median (122 m² across 8 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1998–2014, sale prices on this property compounded at 21.9% per year. Today's modelled estimate of £721,000 is 10.9% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£343/sq ft) was about 15.6% above the typical sold price in the postcode. On the market in December 2014 and unlisted since — roughly 11 years. 6 planning records sit against the property, 0 approved, 0 refused.
Know exactly what you're buying at 18 High Street
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
Energy performance
18 High Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 13 Jul 2020
EPC Rating
Planning history
- Mar 2016Change of UseHeritageIn report
Change of use, in shop, from A1/A2 (mixed retail and Beauty Treatment) to A1 (retail only) with erection of a partition to create a workroom/office. Change of use, in residence, from A1 retail to C3 residential (sitting room).
- Documents
- 12 docs on file
- Reference
- DM/16/0343
- Mar 2016Change of UseFullIn report
Change of use, in shop, from A1/A2 (mixed retail and Beauty Treatment) to A1 (retail only) with erection of a partition to create a workroom/office. Change of use, in residence, from A1 retail to C3 residential (sitting room).
- Documents
- 17 docs on file
- Reference
- DM/16/0240
We flagged 1 thing worth checking at 18 High Street
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
Latest sale on 18 High Street was the highest on Land Registry record across the postcode.
£721,000
Modelled from EPC, postcode comparables and a sale-price growth of 21.9% per year over 16 years.
£649,950
Growth on file: 21.9% per year over 16 years.
Sales timeline
5 December 2014Most recent
£649,950
+30.0%over 10 years4 April 2004
£500,000
+1900.0%over 5 years17 June 1998
£25,000
Median price across the last 5 sales in RH17 5JU: £409,000 (2025–2014).
Nearby sales in RH17 5JU
Heathfield House, High Street, Cuckfield, Haywards Heath, RH17 5JU
Sold Oct 2025
£600,000Beech House, High Street, Cuckfield, Haywards Heath, RH17 5JU
Sold Sept 2025
£409,000Knights, Knights House, High Street, Cuckfield, Haywards Heath, RH17 5JU
Sold Jan 2024
£580,0001a Bank Buildings, High Street, Cuckfield, Haywards Heath, RH17 5JU
Sold Nov 2014
£218,00017 High Street, Cuckfield, Haywards Heath, RH17 5JU
Sold Sept 2013
£500,000
Everything we know about 18 High Street, 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 High Street homes
18 High Street is notably below the street on epc rating.
Price per m²
£3,696
Street avg £4,410
Floor Area
176 m²
Street avg 138 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
13.0 t/year
Street avg 5.5 t/year
Similar properties nearby
1 Bylanes Crescent, Cuckfield
RH17 5HA
1 Betts Folly, Warninglid Lane, Warninglid
RH17 5TQ
1 Castle Cottages, Hickstead Lane, Hickstead
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1 Brock End, Cuckfield
RH17 5BU
1 Callender Walk, Cuckfield
RH17 5HW
1 Brick Lane, Cuckfield
RH17 5GN
1 Burrell Cottages, Whitemans Green, Cuckfield
RH17 5DB
1 Belle Vue, Broad Street, Cuckfield
RH17 5DS
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
0.0 km
Cuckfield Post Office — bus stop.
Closest school
0.6 km
Holy Trinity Church of England Primary School, Cuckfield. 4 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
47.0dB

Night-time· 23:00 – 07:00
39.7dB