23 Cupernham Lane, Romsey, SO51 7JJ
About 23 Cupernham Lane
23 Cupernham Lane is a detached house in Romsey (SO51 7JJ). It has a recorded floor area of 163 m² (around 1755 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (March 2023) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 78).
Held since November 1998 — that's 28 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £777,000 sits 261.4% above the 1998 sale of £215,000. On a £-per-square-foot basis, the last sale (£123/sq ft) was about 50.8% below the postcode norm. At 163 m² it's 23.5% larger than the typical home in the postcode (132 m² median across 17 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs). One historical planning record sits against the property in 2008.
Know exactly what you're buying at 23 Cupernham Lane
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
23 Cupernham Lane's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
- Jun 2008ConservatoryFullIn report
Extension: Rear of property
Single storey conservatory extension to rear
- Agent
- Architectural Design
Extension- Documents
- 6 docs on file
- Reference
- 08/01024/FULLS
We flagged 1 thing worth checking at 23 Cupernham Lane
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
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Sales history & valuation
23 Cupernham Lane's estimated value is more than triple its earliest registered sale price (1998).
£777,000
Modelled from EPC, postcode comparables.
£215,000
Recorded with HM Land Registry.
Sales timeline
10 November 1998Most recent
£215,000
Median price across the last 5 sales in SO51 7JJ: £480,000 (2025–2008).
Nearby sales in SO51 7JJ
Everything we know about 23 Cupernham Lane, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby
Versus other Cupernham Lane homes
Price per m² for 23 Cupernham Lane lags the street by a wide margin.
Price per m²
£1,319
Street avg £3,123
Floor Area
163 m²
Street avg 161 m²
Habitable Rooms
9 rooms
Street avg 7 rooms
CO₂ Emissions
6.5 t/year
Street avg 4.6 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Cupernham Lane — bus stop.
Closest school
0.1 km
Romsey Primary School & Nursery. 7 schools 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
51.2dB
Night-time· 23:00 – 07:00
40.6dB