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12 Green Crescent, Flackwell Heath, High Wycombe, HP10 9JQ

Property type
Semi-detached
Bedrooms
3
Bathrooms
2
Floor area
98 m²
1055 sq ft
Energy rating
C
Score 70
Council tax
Band E
Tenure
Private Rental
Overview

About 12 Green Crescent

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

12 Green Crescent is a three-bedroom semi-detached house in Flackwell Heath, High Wycombe, High Wycombe (HP10 9JQ). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (November 2025) shows a C (score 70). When first surveyed in October 2008 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good and roof efficiency went from Average to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.

Held since August 1999 — that's 27 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 £537,000 sits 225.5% above the 1999 sale of £165,000. On a £-per-square-foot basis, the last sale (£156/sq ft) was about 40.4% below the postcode norm. Its energy rating outperforms most of the postcode (better than 74% of similar EPCs).

Before you offer

Know exactly what you're buying at 12 Green Crescent

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

  • Bedrooms3
  • Bathrooms2
  • Dining roomYes
  • Utility roomYes
  • CloakroomYes
  • StudyYes

Outside

  • Private gardenYes
  • DrivewayYes
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 4)
Nov 2025

EPC Rating

A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
3.2 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Nov 2021from Oct 2008
Hot Water
Main (No Stat)Main System

Hot water system upgraded

Windows
Partial DoubleFull Double

Windows upgraded, improving insulation

Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Low Energy Lighting
50%14%

Low energy lighting percentage decreased

May 2025from Nov 2021
Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
14%100%

More low energy lighting installed

Nov 2025from May 2025
EPC improved fromD67toC70
Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Planning

Planning history

Applications and permits filed against 12 Green Crescent, Flackwell Heath, High Wycombe, HP10 9JQ, sourced from the PlanIt planning register.

12 Green Crescent has no planning applications on record.

Notable planning nearby

3applications of note in the surrounding area

Price

Sales history & valuation

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

12 Green Crescent's estimated value is more than triple its earliest registered sale price (1999).

Before you offer

Everything we know about 12 Green Crescent, 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?
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Preview of the full property report
On the street

Versus other Green Crescent homes

Four headline reads against 19 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 12 Green Crescent lags the street by a wide margin.

Price per m²

£1,684

Street avg £4,003

Strongly below

Floor Area

98 m²

Street avg 109 m²

Below

Habitable Rooms

5 rooms

Street avg 6 rooms

Below

CO₂ Emissions

3.2 t/year

Street avg 4.7 t/year

Strongly above
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.

Reported crime in the wider district is trending notably upward year-on-year.

Crime

3/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

Whitepit Lane — bus stop.

Closest school

0.4 km

Juniper Hill School. 9 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 HP10 9JQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP10 9JQ

Daytime· 07:00 – 23:00

47.8dB

Low
Night-time road noise heatmap for HP10 9JQ

Night-time· 23:00 – 07:00

39.2dB

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 12 Green Crescent, Flackwell Heath, High Wycombe, HP10 9JQ. Each answer is also embedded as structured data for search engines.