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Get startedDenne Park House, Flat 12a, Denne Park, Horsham, RH13 0AZ
Listed building
About Denne Park House
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Denne Park House is a three-bedroom property in Horsham (RH13 0AZ). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to before 1900 and council tax band E. It is a listed building, which means external alterations are tightly controlled but it may qualify for heritage tax reliefs. Period features are noted in the property record. At 110 m² this is the 8th smallest of 10 units on EPC record in Denne Park House, where floor areas span 29–155 m². The building's EPC ratings span F to C across 10 units on file. The latest certificate (August 2025) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77). Main heating runs on oil.
Untraded for 16 years, with the last transfer in December 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Sale prices here have outpaced Horsham HPI: 5.6% per year against 0% for the wider region. Today's modelled estimate of £384,000 sits 56.1% above the 2009 sale of £245,950. At 110 m² the property is well over the postcode median (80 m² across 9 EPCs), placing it in the larger end of the local stock.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- FireplaceYes
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Denne Park House's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
A
B
C
D
D66
E
F
G
Main Heating
—
Main Fuel
Oil
Hot Water
Good
Windows
Very Poor
CO2 Emissions
6.7 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Sale price has at least doubled since 1996.
Current estimate
See how we calculated this£384,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 14 years.
Last sold (2009)
£245,950
Growth on file: 5.6% per year over 14 years.
Sales timeline
Versus other Denne Park homes
Four headline reads against 9 similar flats on this street, drawn from the latest EPC and Land Registry data.
On epc rating, Denne Park House stands well clear of the street.
Price per m²
£2,236
Street avg £2,843
Floor Area
110 m²
Street avg 86 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Horsham district page.
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
0.6 km
Salisbury Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around RH13 0AZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
42.2dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 45 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about Denne Park House, Flat 12a, Denne Park, Horsham, RH13 0AZ. Each answer is also embedded as structured data for search engines.