15 Hermongers Lane, Rudgwick, Horsham, RH12 3AH
About 15 Hermongers Lane
15 Hermongers Lane is a detached house in Rudgwick, Horsham, Horsham (RH12 3AH). It has a recorded floor area of 64 m² (around 689 sq ft) and construction records dating it to 2019. The latest certificate (October 2021) shows a C (score 79), near the top of the C band. The recommended improvements would lift it to A (score 118), a 2-band jump.
Across 2019–2024, sale prices on this property compounded at 25.4% per year. Today's modelled estimate of £694,000 is 20.7% below the 2024 sale of £875,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£1,270/sq ft) was about 166.4% above the typical sold price in the postcode. At 64 m² it sits well below the postcode median (94 m² across 12 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). 5 planning records sit against the property, 2 approved, 3 refused. Past consents include partial demolition and an extension, meaningful when judging how the property has evolved. Most recent transfer: November 2024 at £875,000.
Know exactly what you're buying at 15 Hermongers Lane
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
Energy performance
15 Hermongers Lane's carbon output is low for the local stock.
EPC Rating
Planning history
A recent planning application at 15 Hermongers Lane was refused — worth checking the council file.
- Jun 2023New BuildFullIn report
Erection of a new dwelling creation of vehicular access landscaping and associated works.
- Documents
- 58 docs on file
- Reference
- WA/2022/02533
- Apr 2022DemolitionFullIn report
Erection of a stable building following demolition of existing building and removal of shipping container and hardstanding and change of use of land from agriculture to equestrian (as amplified by plans received 22.02.22).
- Documents
- 18 docs on file
- Reference
- WA/2021/02900
We flagged 2 things worth checking at 15 Hermongers Lane
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
- A planning decision worth checking
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Sales history & valuation
Sale price has grown by over 3x since 2019.
£694,000
Modelled from EPC, postcode comparables and a sale-price growth of 25.4% per year over 6 years.
£875,000
Growth on file: 25.4% per year over 6 years.
Sales timeline
15 November 2024Most recent
£875,000
+264.6%over 5 years28 February 2019
£240,000
Median price across the last 5 sales in RH12 3AH: £567,500 (2025–2021).
Nearby sales in RH12 3AH
The Lawley Cottage, Hermongers Lane, Rudgwick, Horsham, RH12 3AH
Sold Aug 2025
£380,0001 Hillcrest Cottages, Hermongers Lane, Rudgwick, Horsham, RH12 3AH
Sold Jun 2024
£567,50012 Hermongers Lane, Rudgwick, Horsham, RH12 3AH
Sold Aug 2022
£465,000Boundary House, Hermongers Lane, Rudgwick, Horsham, RH12 3AH
Sold Jul 2022
£620,000Bramdean, Hermongers Lane, Rudgwick, Horsham, RH12 3AH
Sold Oct 2021
£900,000
Everything we know about 15 Hermongers Lane, 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
- A planning decision worth checking

Versus other Hermongers Lane homes
Price per m² for 15 Hermongers Lane runs comfortably ahead of the street norm.
Price per m²
£13,672
Street avg £5,537
Floor Area
64 m²
Street avg 113 m²
CO₂ Emissions
1.4 t/year
Street avg 6.0 t/year
Years Held
2 years
Street avg 5 years
Similar properties nearby
1 Bell Road, Warnham
RH12 3QJ
1 Chantler Lane, Broadbridge Heath
RH12 3TW
1 Buckhurst Cottages, Church Street, Rudgwick
RH12 3EZ
1 Bentley Gardens, Broadbridge Heath
RH12 3XG
1 Andrews Farm, Station Road, Warnham
RH12 3SP
1 Benlands Cottages, Northlands Road, Warnham
RH12 3SQ
1 Beale Close, Broadbridge Heath
RH12 3GY
1 Chantry Court, Broadbridge Heath
RH12 3XY
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
Hermonger Lane — bus stop.
Closest school
1.9 km
Rudgwick 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
43.3dB

Night-time· 23:00 – 07:00
37.5dB