Hamsland Holt, Lewes Road, Horsted Keynes, Haywards Heath, RH17 7DY
About Hamsland Holt
Hamsland Holt is a detached house in Horsted Keynes, Haywards Heath, Haywards Heath (RH17 7DY). It has a recorded floor area of 244 m² (around 2626 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (June 2013) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump. Main heating runs on oil. The latest certificate is from June 2013, so improvements made since then won't be reflected.
At 244 m² the property is well over the postcode median (152 m² across 10 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £1,341,000 is 37.5% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£371/sq ft) was about 58.4% above the typical sold price in the postcode. 13 years since the last transfer (September 2013). One historical planning record sits against the property in 2017.
Know exactly what you're buying at Hamsland Holt
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
Energy performance
Hamsland Holt's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 09 Jun 2023
EPC Rating
Planning history
- Apr 2017ExtensionFullIn report
Extension: Side and rear of property
Remove existing conservatory, garage and outbuildings and construct a new two storey side extension with single storey extension to rear. New barn style double garage with lean-to wood store.
- Documents
- 29 docs on file
- Reference
- DM/17/0546
We flagged 1 thing worth checking at Hamsland Holt
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
Hamsland Holt valuation sits well clear of the typical sold price in this postcode.
£1,341,000
Modelled from EPC, postcode comparables.
£975,000
Recorded with HM Land Registry.
Sales timeline
12 September 2013Most recent
£975,000
Median price across the last 5 sales in RH17 7DY: £865,000 (2023–2020).
Nearby sales in RH17 7DY
Trinity, Lewes Road, Horsted Keynes, Haywards Heath, RH17 7DY
Sold Aug 2023
£1,760,000Keysford Cottage, Lewes Road, Horsted Keynes, Haywards Heath, RH17 7DY
Sold Jul 2023
£865,000Hamsland Dairy, Lewes Road, Horsted Keynes, Haywards Heath, RH17 7DY
Sold Oct 2021
£1,330,000The Stables, Lewes Road, Horsted Keynes, Haywards Heath, RH17 7DY
Sold Oct 2020
£690,000Hamsland House, Lewes Road, Horsted Keynes, Haywards Heath, RH17 7DY
Sold Jul 2018
£1,300,000
Everything we know about Hamsland Holt, 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 Lewes Road homes
Hamsland Holt is notably below the street on co₂ emissions.
Price per m²
£3,996
Street avg £3,949
Floor Area
244 m²
Street avg 189 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
14.0 t/year
Street avg 8.7 t/year
Similar properties nearby
1 Boxes Lane, Horsted Keynes
RH17 7EJ
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RH17 7EQ
1 Corner Cottages, Tanyard Lane, Chelwood Gate
RH17 7LY
1 Cheffins Walk
RH17 7EP
1 Ashgrove Cottages, The Green, Horsted Keynes
RH17 7AP
1 Danehurst Cottages, Church Lane, Danehill
RH17 7EY
1 Blacksmiths Cottages, Station Road, Horsted Keynes
RH17 7AT
1 Cheeleys, Horsted Keynes
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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
0.6 km
Lewes Road — bus stop.
Closest school
0.9 km
St Giles CofE Primary School. 2 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
44.4dB

Night-time· 23:00 – 07:00
36.3dB