Merrydown, Rosemary Lane, Petworth, GU28 0AY
About Merrydown
Merrydown is a detached house in Petworth (GU28 0AY). It has a recorded floor area of 165 m² (around 1776 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (October 2013) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 73). The latest certificate is from October 2013, so improvements made since then won't be reflected.
At 165 m² the property is well over the postcode median (119 m² across 4 EPCs), placing it in the larger end of the local stock. 12 years since the last transfer (February 2014). Across 1998–2014, sale prices on this property compounded at 8.3% per year. Today's modelled estimate of £807,000 is 28.1% above the 2014 sale price.
Know exactly what you're buying at Merrydown
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Merrydown's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Oct 2023
EPC Rating
Planning history
Merrydown has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Sale price has grown by over 3x since 1998.
£807,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.3% per year over 16 years.
£630,000
Growth on file: 8.3% per year over 16 years.
Sales timeline
7 February 2014Most recent
£630,000
+189.7%over 11 years18 February 2002
£217,500
+21.8%over 3 years14 April 1998
£178,500
Median price across the last 5 sales in GU28 0AY: £375,000 (2021–1995).
Nearby sales in GU28 0AY
Everything we know about Merrydown, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Rosemary Lane homes
Merrydown outperforms the street on floor area by a wide margin.
Price per m²
£3,818
Street avg £4,372
Floor Area
165 m²
Street avg 118 m²
Habitable Rooms
8 rooms
Street avg 5 rooms
CO₂ Emissions
7.1 t/year
Street avg 4.9 t/year
Similar properties nearby
1 Chestnut Cottages, Byworth
GU28 0HP
1 Bushey Cottages, South Lane, Tillington
GU28 0RE
1 Boderton Mews, Burton Park, Duncton
GU28 0LS
1 Church Cottage, Barlavington
GU28 0LG
1 Blackberry Road
GU28 0PF
1 Church View, Angel Street
GU28 0BG
1 Biddulph Mews, Duncton
GU28 0PD
1 Courthouse Close
GU28 0FB
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
Market Square — bus stop.
Closest school
0.5 km
Petworth Cof E 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
48.2dB

Night-time· 23:00 – 07:00
40.8dB