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20 Highclere, Ascot, SL5 0AA

1 planning record
Property type
Detached
Habitable rooms
8
From EPC
Floor area
172 m²
1851 sq ft
Energy rating
C
Score 72
Council tax
Band E
Tenure
Owner Occupied
Overview

About 20 Highclere

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

20 Highclere is a detached house in Ascot (SL5 0AA). It has a recorded floor area of 172 m² (around 1851 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (February 2023) shows a C (score 72). When first surveyed in September 2011 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency dropped from Good to Average and roof efficiency dropped from Good to Very Poor.

Held since March 2000 — that's 26 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. At 172 m² the property is well over the postcode median (124 m² across 18 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 72% of similar EPCs). Today's modelled estimate of £950,000 sits 280.1% above the 2000 sale of £249,950. On a £-per-square-foot basis, the last sale (£135/sq ft) was about 56.7% below the postcode norm. One planning record on file: an extension approved in 2013. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved.

Before you decide

Everything you need to know about 20 Highclere

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

£14.99one-off

30-day 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.
Current Certificate(1 of 2)
Feb 2023

EPC Rating

A
B
C
C72
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
5.1 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Feb 2023from Sept 2011
EPC improved fromE54toC72
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Planning

Planning history

Applications and permits filed against 20 Highclere, Ascot, SL5 0AA, sourced from the PlanIt planning register.
  1. Jun 2013
    Loft ConversionFull
    In report

    Extension: Single storey · Rear of property

    Single storey rear extension and main roof altered from hipped to gable, with front and rear dormers to provide a loft conversion

    Extension
    Documents
    11 docs on file
    Reference
    13/01119/FULL
    View planning record

What's in 20 Highclere, Ascot, SL5 0AA'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.

20 Highclere's estimated value is more than triple its earliest registered sale price (2000).

Current estimate

£950,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2000)

£249,950

Recorded with HM Land Registry.

Sales timeline

  1. 3 March 2000Most recent

    £249,950

Median price across the last 5 sales in SL5 0AA: £735,000 (2024–2022).

On the street

Versus other Highclere homes

Four headline reads against 18 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 20 Highclere runs well behind the street norm.

Price per m²

£1,453

Street avg £4,292

Strongly below

Floor Area

172 m²

Street avg 131 m²

Strongly above

Habitable Rooms

8 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

5.1 t/year

Street avg 5.5 t/year

On par
Before you decide

Everything you need to know about 20 Highclere

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

£14.99one-off

30-day 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
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Ascot district page.

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

6/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

St Michaels School — bus stop.

Closest school

0.2 km

St Michael's CofE Primary School, Sunninghill. 6 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 SL5 0AA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SL5 0AA

Daytime· 07:00 – 23:00

48.8dB

Low
Night-time road noise heatmap for SL5 0AA

Night-time· 23:00 – 07:00

40.2dB

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 20 Highclere, Ascot, SL5 0AA. Each answer is also embedded as structured data for search engines.