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23 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS

1 planning record
Property type
Semi-detached
Floor 1st
Habitable rooms
3
From EPC
Floor area
64 m²
689 sq ft
Energy rating
C
Score 73
Council tax
Band C
Tenure
Owner Occupied
Overview

About 23 Chalford Flats

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

23 Chalford Flats is a semi-detached house in Wooburn Green, High Wycombe, High Wycombe (HP10 0BS). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1950-1966 and council tax band C. At 64 m² this is the 25th smallest of 28 units on EPC record in the building, where floor areas span 42–65 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (August 2017) shows a C (score 73). When first surveyed in June 2013 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Very Poor to Average and lighting went from Average to Good.

One planning record on file: tree works approved in 2017. Past consents include tree works, meaningful when judging how the property has evolved. At 64 m² it's 28% larger than the typical home in the postcode (50 m² median across 27 EPCs).

Before you offer

Know exactly what you're buying at 23 Chalford Flats

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

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 2)
Aug 2017

EPC Rating

A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.1 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Aug 2017from Jun 2013
EPC improved fromD61toC73
Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof Insulation
PartialInsulated

Roof insulation improved

Planning

Planning history

Applications and permits filed against 23 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS, sourced from the PlanIt planning register.
  1. Apr 2017
    Tree WorksTrees
    In report

    Cut back all lateral limbs towards building to give 3m clearance to building to 1 x Hornbeam (T1)

    Documents
    5 docs on file
    Reference
    17/05487/TPO
    View planning record

What's in 23 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS's planning history?

Refusals, disputes and full decisions on this property and nearby, in the report.

Price

Sales history & valuation

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

23 Chalford Flats has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£268,000

Modelled from EPC, postcode comparables.

See how we calculated this

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 HP10 0BS: £195,000 (2025–2022).

Before you offer

Everything we know about 23 Chalford Flats, in one report

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

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  • Is something wrong with it?
  • Is the agent's story true?
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On the street

Versus other Northcroft homes

Four headline reads against 27 similar flats on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 23 Chalford Flats runs comfortably ahead of the street norm.

EPC Rating

73 (C)

Street avg 69 (D)

On par

Floor Area

64 m²

Street avg 51 m²

Strongly above

CO₂ Emissions

2.1 t/year

Street avg 2.1 t/year

On par

Habitable Rooms

3 rooms

Street avg 2 rooms

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

0.3 km

Wycombe Lane — bus stop.

Closest school

0.2 km

Wooburn Green Primary School. 10 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 0BS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP10 0BS

Daytime· 07:00 – 23:00

50.5dB

Low
Night-time road noise heatmap for HP10 0BS

Night-time· 23:00 – 07:00

42.3dB

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 23 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS. Each answer is also embedded as structured data for search engines.