20 LONGHURST AVENUE, RH12 1BH is a Semi-Detached in Horsham, West Sussex, England. It last sold for £695,000 in 2026. Its current EPC rating is C (score 80 out of 100), with potential to reach B. Floor area is approximately 148 m². This works out at about £4,696 per m², 1% below the town average of £4,730 per m² (context, not a valuation). Tenure: Freehold. Local authority: Horsham.
20 LONGHURST AVENUE
HORSHAM, WEST SUSSEX · RH12 1BH
Things you should know
A quick summary of this property, drawn from its records.
It's a semi-detached property, held freehold, with 148 m² of floor area.
Last sold for £695,000 in January 2026 — its only sale on record. · HM Land Registry
That sale works out at ~£4,696/m² — 1% below the town average of £4,730/m² (9,154 sales). · Context, not a valuation
Energy rating EPC C (score 80/100), with potential to reach B. · EPC, inspected 2025
Built 2012–2021. · Construction age band, from EPC
Facts from HM Land Registry (sales) and the EPC register (energy), under the Open Government Licence. Area comparisons are context, not a valuation or financial advice. Figures are as per our current dataset, which we're expanding continually.
Property Overview
Key facts from EPC & HM Land Registry records.
Built Form
Semi-Detached
Tenure
Freehold
Floor Area
148 m²
≈ 1,593 sq ft
Year Built
2012–2021
Construction age band, from EPC
Current EPC Rating
Band C · Score 80/100
Potential Band B · Valid until 11 September 2035
Local Authority
Horsham↗
📍 Approximate location based on postcode centroid. Exact pin coming soon.
Value Insights
Price metrics derived from sale price and floor area.
Price per square metre
£4,696 /m²
Based on the 2026 sale
£/m² vs HORSHAM
−1% below the average sale price
Area avg £4,730/m² · 9,154 sales
Floor area
148 m²
≈ 1,593 sq ft · from EPC
Last sale price
£695,000
22 January 2026
How This Compares
How this property's 2026 sale price of £695,000 compares with the average sale price nearby — based on recorded house prices (not £/m²).
vs RH12 postcode area
RH12 average sale price: £441,813 · based on 6,199 sales
vs HORSHAM average
HORSHAM average sale price: £462,599 · based on 9,879 sales
Averages are across all property types sold 2020–2026 in our dataset, so they reflect the mix of homes in the area rather than like-for-like.
Sales History
1 sale recorded
Last sold
£695,000
22 January 2026
22 January 2026
Latest£695,000
Semi-Detached · Freehold
Only one sale is recorded for this property, so change and annualised return can't be calculated yet. They'll appear automatically if it sells again.
EPC Intelligence
Energy Performance Certificate history for this property.
Energy Efficiency Over Time
Year-on-year EPC score progression for this property.
EPC energy efficiency scores for 20 LONGHURST AVENUE. The property scored 84 (Rating B) in 2013 and 80 (Rating C) in 2025, a change of 4 points.
Point change
2013 to 2025
Summary: EPC energy efficiency scores for 20 LONGHURST AVENUE. The property scored 84 (Rating B) in 2013 and 80 (Rating C) in 2025, a change of 4 points.
Rating C · Score 80
LatestInspected 11 September 2025
Valid until 11 September 2035
Potential
Floor Area
148 m²
Construction Era
2012–2021
CO₂ Emissions
2.6 t/yr
Mains Gas
Yes
Walls
Cavity wall, as built, insulated (assumed)
GoodRoof
Pitched, 270 mm loft insulation
Very GoodWindows
Fully double glazed
AverageMain Heating
Boiler with radiators and underfloor heating, mains gas
GoodRating B · Score 84
Inspected 8 November 2013
Expired 8 November 2023
Potential
Floor Area
149 m²
Construction Era
2012
CO₂ Emissions
2 t/yr
Mains Gas
—
Walls
Average thermal transmittance 0.25 W/m²K
Very GoodRoof
Average thermal transmittance 0.09 W/m²K
Very GoodWindows
High performance glazing
Very GoodMain Heating
Boiler and radiators, mains gas
GoodiHow is the EPC score calculated?
The score (1–100) is the property's energy efficiency rating, produced by an accredited Domestic Energy Assessor using the UK Government's Standard Assessment Procedure (SAP). A higher score means a more energy-efficient home that's cheaper to run.
It's calculated from the property's physical characteristics, including:
- Size & floor area
- Construction & age
- Wall, roof & floor insulation
- Windows / glazing
- Main heating & controls
- Hot water & lighting
These are the factors shown in the certificates above. The score maps to a band — A (92–100, most efficient) down to G(1–20). The "potential" score is what could be achieved with the recommended improvements. Source: MHCLG EPC Register.
Schools
Schools and Ofsted ratings near this property.
Explore schools in HORSHAM
Primary & secondary schools, Ofsted ratings and catchment info — on UKTeachingJobs
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Property Intelligence
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Planning Intelligence
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Automated valuation model and local price trend analysis.