15 Challoners, Horsted Keynes, Haywards Heath, RH17 7DU
About 15 Challoners
15 Challoners is a three-bedroom semi-detached house in Horsted Keynes, Haywards Heath, Haywards Heath (RH17 7DU). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (August 2020) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 82), a 3-band jump. Main heating runs on electricity.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £369,000 is 21% above the 2021 sale price. Sold May 2021 for £305,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 15 Challoners
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
- Bedrooms3
- Bathrooms1
- Dining roomYes
- CloakroomYes
Outside
- Private gardenYes
- GarageYes
Energy performance
15 Challoners sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
15 Challoners has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 15 Challoners
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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£369,000
Modelled from EPC, postcode comparables.
£305,000
Recorded with HM Land Registry.
Sales timeline
11 May 2021Most recent
£305,000
Median price across the last 5 sales in RH17 7DU: £340,000 (2024–2020).
Nearby sales in RH17 7DU
19 Challoners, Horsted Keynes, Haywards Heath, RH17 7DU
Sold Nov 2024
£340,00037 Challoners, Horsted Keynes, Haywards Heath, RH17 7DU
Sold Feb 2023
£345,00017 Challoners, Horsted Keynes, Haywards Heath, RH17 7DU
Sold Mar 2022
£351,00023 Challoners, Horsted Keynes, Haywards Heath, RH17 7DU
Sold Oct 2020
£295,00041 Challoners, Horsted Keynes, Haywards Heath, RH17 7DU
Sold Aug 2015
£379,950
Everything we know about 15 Challoners, 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 Challoners homes
On epc rating, 15 Challoners runs well behind the street norm.
Price per m²
£3,720
Street avg £3,540
Floor Area
82 m²
Street avg 94 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
6.3 t/year
Street avg 4.3 t/year
Similar properties nearby
1 Bakery Cottages, Stone Quarry Road, Chelwood Gate
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1 Challoners, Horsted Keynes
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RH17 7PL
1 Allwood Crescent, Wivelsfield Green
RH17 7RP
1 Chailey Glimpse, Church Road, Scaynes Hill
RH17 7NY
1 Downsview Drive, Wivelsfield Green
RH17 7RN
1 Buckle Lane
RH17 7DW
1 Blacksmiths Cottages, Station Road, Horsted Keynes
RH17 7AT
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
0.3 km
Lewes Road — bus stop.
Closest school
0.7 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
36.4dB