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21 King Street, Piddington, High Wycombe, HP14 3BT

Notable views7 sales on record
Property type
Mid terrace
Bedrooms
2
Bathroom
1
Floor area
92 m²
990 sq ft
Energy rating
D
Score 55
Council tax
Band D
Tenure
Owner Occupied
Overview

About 21 King Street

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

21 King Street is a two-bedroom mid-terrace house in Piddington, High Wycombe, High Wycombe (HP14 3BT). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (July 2024) shows a D (score 55), a step below the typical UK home. When first surveyed in June 2011 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Very Good. The recommended improvements would lift it to B (score 81), a 2-band jump. Main heating runs on oil. Other recorded features include notable views and a loft. Period features are noted in the property record.

At 92 m² the property is well over the postcode median (69 m² across 9 EPCs), placing it in the larger end of the local stock. A recent sale: £413,000 in January 2025. Across 1995–2025, sale prices on this property compounded at 6.5% per year. On a £-per-square-foot basis, the last sale (£417/sq ft) was about 69.1% above the typical sold price in the postcode.

Before you offer

Know exactly what you're buying at 21 King Street

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

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

  • Bedrooms2
  • Bathrooms1
  • LoftYes

Outside

  • Private gardenrear
  • Notable viewsYes

Building

  • Period featuresYes
  • RefurbishedYes
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.

Current Certificate(1 of 2)
Jul 2024

EPC Rating

A
B
C
D
D55
E
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Average
Windows
Average
CO2 Emissions
5.4 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Jul 2024from Jun 2011
EPC improved fromE49toD55
Roof
Very PoorVery Good

Roof insulation improved

Planning

Planning history

Applications and permits filed against 21 King Street, Piddington, High Wycombe, HP14 3BT, sourced from the PlanIt planning register.

21 King Street has no planning applications on record.

Notable planning nearby

3applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 21 King Street

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.

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Price

Sales history & valuation

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

Latest sale on 21 King Street was the highest on Land Registry record across the postcode.

Current estimate

£403,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 29 years.

See how we calculated this
Last sold (2025)

£413,000

Growth on file: 6.5% per year over 29 years.

Sales timeline

  1. 13 January 2025Most recent

    £413,000

    +82.3%over 13 years
  2. 14 November 2011

    £226,500

    +14.4%over 5 years
  3. 16 December 2005

    £198,000

    +41.4%over 3 years
  4. 23 May 2002

    £140,000

    +51.4%over 2 years
  5. 15 October 1999

    £92,500

    +11.4%over 2 years
  6. 28 August 1997

    £83,000

    +27.7%over 2 years
  7. 6 August 1995

    £65,000

Median price across the last 5 sales in HP14 3BT: £337,000 (2025–2014).

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Everything we know about 21 King Street, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

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On the street

Versus other King Street homes

Four headline reads against 9 similar houses on this street, drawn from the latest EPC and Land Registry data.

On floor area, 21 King Street stands well clear of the street.

Price per m²

£4,489

Street avg £3,869

Above

Floor Area

92 m²

Street avg 73 m²

Strongly above

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

5.4 t/year

Street avg 4.9 t/year

On par
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.

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

King Street — bus stop.

Closest school

1.9 km

West Wycombe School. 3 schools nearby.

Go deeper on the local area

The full 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 3BT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP14 3BT

Daytime· 07:00 – 23:00

50.7dB

Low
Night-time road noise heatmap for HP14 3BT

Night-time· 23:00 – 07:00

43.3dB

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

Everything within walking distance

Schools, transport stops and scenic spots near this property — 33 points of interest in total.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 King Street, Piddington, High Wycombe, HP14 3BT. Each answer is also embedded as structured data for search engines.