103 Main Road, Naphill, High Wycombe, HP14 4SA
About 103 Main Road
103 Main Road is a mid-terrace house in Naphill, High Wycombe, High Wycombe (HP14 4SA). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (October 2018) shows an F (score 37), near the bottom of the EPC scale. The rating has held steady at F across 2 certificates since May 2017. Between certificates, roof efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good. The recommended improvements would lift it to B (score 86), a 4-band jump.
At 69 m² it sits well below the postcode median (130 m² across 11 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 5 planning records sit against the property, 3 approved, 2 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved.
Know exactly what you're buying at 103 Main Road
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
103 Main Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Roof insulation improved
More low energy lighting installed
Planning history
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
- Aug 2021ExtensionFullIn report
Extension: Single storey · Rear of property
Householder application for construction of single storey rear extension
- Documents
- 14 docs on file
- Reference
- 21/06662/FUL
- May 2006RenovationFullIn report
Alteration to existing pedestrian access to vehicular access, alterations to parking, formation of dropped kerb and construction of new brick piers.
- Documents
- 6 docs on file
- Reference
- 06/05837/FUL
We flagged 1 thing worth checking at 103 Main Road
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
30-day money-back guarantee
Sales history & valuation
103 Main Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£335,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in HP14 4SA: £545,000 (2024–2021).
Nearby sales in HP14 4SA
101 Main Road, Naphill, High Wycombe, HP14 4SA
Sold Sept 2024
£715,000107 Main Road, Naphill, High Wycombe, HP14 4SA
Sold Oct 2022
£545,000117 Main Road, Naphill, High Wycombe, HP14 4SA
Sold Jul 2022
£550,000119 Main Road, Naphill, High Wycombe, HP14 4SA
Sold Jun 2021
£470,000125 Main Road, Naphill, High Wycombe, HP14 4SA
Sold Feb 2021
£397,000
Everything we know about 103 Main Road, 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 Main Road homes
On epc rating, 103 Main Road runs well behind the street norm.
EPC Rating
37 (F)
Street avg 64 (D)
Floor Area
69 m²
Street avg 119 m²
CO₂ Emissions
6.5 t/year
Street avg 5.2 t/year
Habitable Rooms
4 rooms
Street avg 6 rooms
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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
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Purssells Meadow — bus stop.
Closest school
1.3 km
Naphill and Walters Ash School. 6 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
43.0dB

Night-time· 23:00 – 07:00
35.9dB