Oak House, Partridge Lane, Rusper, Horsham, RH12 4RW
About Oak House
Oak House is a five-bedroom detached house in Rusper, Horsham, Horsham (RH12 4RW). It has a recorded floor area of 206 m² (around 2217 sq ft), construction records dating it to 1900-1929 and council tax band H. The latest certificate (July 2026) shows an F (score 38), near the bottom of the EPC scale. When first surveyed in January 2012 the rating was G, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Poor to Average and lighting went from Good to Very Good. The recommended improvements would lift it to D (score 58), a 2-band jump. Main heating runs on lpg. This certificate was lodged in the last six months, so the rating reflects current condition. Other recorded features include attached land beyond the plot.
At 206 m² the property is well over the postcode median (116 m² across 12 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. Across 1997–2013, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £1,240,000 sits 50.3% above the 2013 sale of £825,000. On a £-per-square-foot basis, the last sale (£372/sq ft) was about 59.6% above the typical sold price in the postcode. 14 years since the last transfer (February 2013). 5 planning records sit against the property, 2 approved, 2 refused.
What this property has
Inside
- Bedrooms5
- Dining roomYes
Outside
- LandYes
Everything you need to know about Oak House
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Oak House sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Certificate validity
Valid until 13 July 2036
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £1,645 · Includes VAT
Planning history
A an annexe application was refused at Oak House in 2025.
5 applications on record at Oak House, Partridge Lane, Rusper, Horsham, RH12 4RW
- Jan 2017FullOutcome in report
Erection of detached building comprising a double garage and ancillary accommodation.
- Documents
- 19 docs on file
- Reference
- MO/2016/1152
- More recent applications — locked
- AnnexMar 2025Decision
- FullMar 2019Decision
+ 2 more applications in the report
Unlock Oak House, Partridge Lane, Rusper, Horsham, RH12 4RW's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (5 on record)
- All 5 applications on this property in full, plus 6 notable nearby
- The 88 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has at least doubled since 1997.
£1,240,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 15 years.
£825,000
Growth on file: 5.7% per year over 15 years.
Sales timeline
8 February 2013Most recent
£825,000
+130.8%over 15 years18 December 1997
£357,500
Median price across the last 5 sales in RH12 4RW: £685,000 (2022–2009).
Nearby sales in RH12 4RW
Rudys Roost, Partridge Lane, Rusper, Horsham, RH12 4RW
Sold Dec 2022
£200,000Acorn Cottage, Partridge Lane, Rusper, Horsham, RH12 4RW
Sold Nov 2019
£830,000Jordans, Partridge Lane, Rusper, Horsham, RH12 4RW
Sold Jan 2019
£1,050,000Willow Corner, Partridge Lane, Rusper, Horsham, RH12 4RW
Sold Nov 2014
£455,000Little Orchard, Partridge Lane, Rusper, Horsham, RH12 4RW
Sold Aug 2009
£460,000
Versus other Partridge Lane homes
Oak House is notably below the street on epc rating.
Price per m²
£4,005
Street avg £3,072
Floor Area
206 m²
Street avg 171 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
7.1 t/year
Street avg 8.4 t/year
Everything you need to know about Oak House
The true value, the hidden risks and the full sale history, in one report.
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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
276/mo
Steady year-on-year across the wider district.
Nearest stop
1.7 km
Lambs Green Road — bus stop.
Closest school
1.9 km
Rusper 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
43.6dB

Night-time· 23:00 – 07:00
35.9dB






