Skip to content
UK Property Looker

121a, Main Road, Naphill, High Wycombe, HP14 4SA

1 planning record
Property type
Detached
Bedrooms
4
Floor area
158 m²
1701 sq ft
Energy rating
D
Score 66
Council tax
Band F
Tenure
Owner Occupied
Overview

About 121a

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

121a is a four-bedroom detached house in Naphill, High Wycombe, High Wycombe (HP14 4SA). It has a recorded floor area of 158 m² (around 1701 sq ft), construction records dating it to 1976-1982 and council tax band F. The latest certificate (August 2014) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since January 2011. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 82), a 2-band jump. The latest certificate is from August 2014, so improvements made since then won't be reflected. The home occupies a cul-de-sac position.

One planning record on file: an extension approved in 2006. Past consents include an extension, meaningful when judging how the property has evolved. At 158 m² it's 24.4% larger than the typical home in the postcode (127 m² median across 12 EPCs). Last sold in December 2014, so it's been off the market for around 11 years. Across 2011–2014, sale prices on this property compounded at 7.4% per year. Today's modelled estimate of £726,000 is 32% above the 2014 sale price.

Specifications

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

  • Bedrooms4
  • Dining roomYes
  • EnsuiteYes

Outside

  • Private gardenSouth-facing
  • GarageDouble
  • Cul-de-sacYes

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 121a

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Recommended upgrades on file would lift this property by multiple EPC bands.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 31 Aug 2024

Current Certificate(1 of 2)
Aug 2014

EPC Rating

A
B
C
D
D66
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
5.5 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Aug 2014from Jan 2011
Windows
AverageGood

Window efficiency improved

Roof Insulation
PartialInsulated

Roof insulation improved

Low Energy Lighting
5%86%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centuryDetached HouseEPC D

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £995 · Includes VAT

Planning

Planning history

Applications and permits filed against 121a, Main Road, Naphill, High Wycombe, HP14 4SA, sourced from the PlanIt planning register.

121a has an approved single-storey rear extension on the planning record.

1 application on record at 121a, Main Road, Naphill, High Wycombe, HP14 4SA

1decisions1extensions4documents2nearby
  1. Jul 2006
    ExtensionFull
    Outcome in report

    Extension: Single storey · Rear of property

    Erection of single storey rear extension

    Documents
    4 docs on file
    Reference
    06/06363/FUL
    Full record in report

Unlock 121a, Main Road, Naphill, High Wycombe, HP14 4SA's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full, plus 2 notable nearby
  • The 4 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

121a valuation sits well clear of the typical sold price in this postcode.

Current estimate

£726,000

Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 3 years.

See how we calculated this
Last sold (2014)

£550,000

Growth on file: 7.4% per year over 3 years.

Sales timeline

  1. 16 December 2014Most recent

    £550,000

    +27.9%over 3 years

  2. 4 July 2011

    £430,000

Median price across the last 5 sales in HP14 4SA: £545,000 (2024–2021).

On the street

Versus other Main Road homes

Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.

On floor area, 121a stands well clear of the street.

Price per m²

£3,481

Street avg £4,455

Strongly below

Floor Area

158 m²

Street avg 115 m²

Strongly above

Habitable Rooms

6 rooms

Street avg 6 rooms

On par

CO₂ Emissions

5.5 t/year

Street avg 5.3 t/year

On par
Before you decide

Everything you need to know about 121a

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£776k

1 Cherry Tree Close, Hughenden Valley

HP14 4LP

4 bed2 bath
£834k

1 Brackenwood, Naphill

HP14 4TD

4 bed2 bath
£890k

1 Cherrycroft Drive, Naphill

HP14 4QG

4 bed3 bath
£586k

1 Burdett Drive, Walters Ash

HP14 4TL

4 bed2 bath
£918k

1 Bramley End, Hughenden Valley

HP14 4NS

4 bed
£625k

1 Chapel Cottages, Chapel Lane, Naphill

HP14 4RB

3 bed
£578k

1 Deanfield Cottages, Speen Road, North Dean

HP14 4NG

3 bed2 bath
£940k

1 Colliers Row, Church Lane, Bledlow Ridge

HP14 4BA

5 bed3 bath
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the High Wycombe district page.
Full High Wycombe report

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

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around HP14 4SA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP14 4SA

Daytime· 07:00 – 23:00

43.0dB

Low
Night-time road noise heatmap for HP14 4SA

Night-time· 23:00 – 07:00

35.9dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 121a, Main Road, Naphill, High Wycombe, HP14 4SA. Each answer is also embedded as structured data for search engines.