12 Acorn Avenue, Cowfold, Horsham, RH13 8RS
About 12 Acorn Avenue
12 Acorn Avenue is a three-bedroom semi-detached house in Cowfold, Horsham, Horsham (RH13 8RS). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (May 2020) shows a D (score 56), a step below the typical UK home. The rating has held steady at D across 3 certificates since May 2012. Between certificates, lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Average to Poor and main heating dropped from Average to Very Poor. The recommended improvements would lift it to B (score 86), a 2-band jump. Main heating runs on electricity. Our model identifies extension potential, subject to local planning policy. The home occupies a corner plot and a cul-de-sac position.
Sold August 2020 for £340,000. Across the public record there are 4 sales, relatively high churn for a single property. Across 2012–2020, sale prices on this property compounded at 5.3% per year. Today's modelled estimate of £407,000 is 19.7% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£385/sq ft) was about 49.7% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
Outside
- Private gardenYes
- GarageYes
- Corner plotYes
- Cul-de-sacYes
Building
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Heating system changed
Heating controls upgraded for better temperature management
Hot water efficiency decreased
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
12 Acorn Avenue has no planning applications on record.
But the area is active
9 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
12 Acorn Avenue saw 4 transfers in just over a decade — high turnover for the postcode.
£407,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 8 years.
£340,000
Growth on file: 5.3% per year over 8 years.
Sales timeline
26 August 2020Most recent
£340,000
+4.6%over 2 years1 November 2017
£325,000
+35.4%over 3 years28 February 2014
£240,000
+6.7%over 1 year19 September 2012
£225,000
Median price across the last 5 sales in RH13 8RS: £400,000 (2025–2023).
Nearby sales in RH13 8RS
44 Acorn Avenue, Cowfold, Horsham, RH13 8RS
Sold Sept 2025
£289,95024 Acorn Avenue, Cowfold, Horsham, RH13 8RS
Sold Apr 2025
£387,00040 Acorn Avenue, Cowfold, Horsham, RH13 8RS
Sold Apr 2024
£410,00089 Acorn Avenue, Cowfold, Horsham, RH13 8RS
Sold Feb 2024
£400,00079 Acorn Avenue, Cowfold, Horsham, RH13 8RS
Sold Aug 2023
£420,000
Versus other Acorn Avenue homes
Price per m²
£4,146
Street avg £3,901
Floor Area
82 m²
Street avg 76 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
3.9 t/year
Street avg 4.7 t/year
Similar properties nearby
1 Baileys Cottages, Brooks Green Road, Coolham
RH13 8GR
1 Alley Groves, Cowfold
RH13 8BN
1 Buckwood Cottages, Worthing Road, West Grinstead
RH13 8GH
1 Champions Gate Cottages, Cowfold Road, West Grinstead
RH13 8LZ
1 Barrack Cottages, Brighton Road, Shermanbury
RH13 8HQ
1 Butchers Row, West Grinstead
RH13 8NF
1 Bowshotts Cottages, Cowfold Road, West Grinstead
RH13 8LY
1 Coach House Mews, Horsham Road, Cowfold
RH13 8BU
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
South Leas — bus stop.
Closest school
0.6 km
St Peter's CofE (Aided) Primary School. 1 school nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.4dB

Night-time· 23:00 – 07:00
42.2dB







