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12 Chanctonbury Drive, Ascot, SL5 9PT

6 planning records
Property type
Detached
Bedrooms
6
Bathrooms
3
Floor area
256 m²
2756 sq ft
Energy rating
C
Score 72
Council tax
Band H
Tenure
Owner Occupied
Overview

About 12 Chanctonbury Drive

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

12 Chanctonbury Drive is a six-bedroom detached house in Ascot (SL5 9PT). It has a recorded floor area of 256 m² (around 2756 sq ft), construction records dating it to 1976-1982 and council tax band H. The latest certificate (May 2022) shows a C (score 72). When first surveyed in May 2011 the rating was E, the property has climbed 2 bands since. Between certificates, window efficiency went from Very Poor to Average and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 81).

A recent sale: £1,565,000 in February 2025. 6 planning records sit against the property, 6 approved, 0 refused. Past consents include tree works and an extension, meaningful when judging how the property has evolved. Across 2012–2025, sale prices on this property compounded at 4.8% per year. On a £-per-square-foot basis, the last sale (£568/sq ft) was about 72% above the typical sold price in the postcode. At 256 m² it's 23.6% smaller than the typical home in the postcode (335 m² median across 11 EPCs).

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

  • Bedrooms6
  • Bathrooms3
  • Open-plan layoutYes

Outside

  • Private gardenYes
  • DrivewayYes
Before you decide

Everything you need to know about 12 Chanctonbury Drive

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

Larger development activity nearby
£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.

12 Chanctonbury Drive's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 2)
May 2022

EPC Rating

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

Property Improvements

Changes detected from historical EPC data

May 2022from May 2011
EPC improved fromE52toC72
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Hot Water
AverageGood

Hot water efficiency improved

Windows
Partial DoubleFull Double

Windows upgraded, improving insulation

Planning

Planning history

Applications and permits filed against 12 Chanctonbury Drive, Ascot, SL5 9PT, sourced from the PlanIt planning register.

12 Chanctonbury Drive has been through 6 approved planning applications — a well-evolved property.

  1. Feb 2026
    Tree WorksTrees
    In report

    (T1) Sycamore - Fell to ground level (001/1978/TPO)

    Documents
    7 docs on file
    Reference
    25/03118/TPO
    View planning record
  2. May 2021
    Tree WorksTrees
    In report

    T1 - Conifer - fell, T2 - x2 Cherry - Crown reduction by 1.5m to leave a height of 4.5m and spread of 3.5m, T3 - Birch - fell, T4 - Prunus Pissardii - Crown reduction by half, to leave a height of 3m and spread of 2.5m, T5 - Conifers - trim back to attain 1 metre clearance from the roof of the shed, T6 - Portuguese Laurel, cut back the width by 2 metres to reduce overhang, T7 - x 2 Sycamore - cut back 3 lower limbs on each tree by 1.5 metres to reduce the overhang on the rear lawn. (TPO 1 of 1978)

    Documents
    14 docs on file
    Reference
    21/00334/TPO
    View planning record
Before you offer

We flagged 1 thing worth checking at 12 Chanctonbury Drive

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.

  • Larger development activity nearby
£14.99

30-day 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.

12 Chanctonbury Drive valuation sits well clear of the typical sold price in this postcode.

Current estimate

£1,636,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.8% per year over 13 years.

See how we calculated this
Last sold (2025)

£1,565,000

Growth on file: 4.8% per year over 13 years.

Sales timeline

  1. 28 February 2025Most recent

    £1,565,000

    +81.6%over 12 years

  2. 30 April 2012

    £862,000

Median price across the last 5 sales in SL5 9PT: £1,975,000 (2023–2021).

On the street

Versus other Chanctonbury Drive homes

Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for 12 Chanctonbury Drive lags the street by a wide margin.

Price per m²

£6,113

Street avg £4,966

Above

Floor Area

256 m²

Street avg 391 m²

Below

Habitable Rooms

10 rooms

Street avg 11 rooms

On par

CO₂ Emissions

6.4 t/year

Street avg 13.3 t/year

Strongly above
Before you decide

Everything you need to know about 12 Chanctonbury Drive

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

Larger development activity nearby
£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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£2.1m

1 Chanctonbury Drive

SL5 9PT

6 bed
£1.2m

1 Elm Park, Sunningdale

SL5 9RE

5 bed
£2.6m

1 Alpine Close, Hancocks Mount

SL5 9WB

5 bed
£894k

1 Cheniston Cottages, Priory Road, Sunningdale

SL5 9RJ

5 bed
£772k

1 Armitage Court Cottages, St Marys Hill

SL5 9AU

4 bed
£618k

1 Elizabeth Gardens

SL5 9BJ

4 bed1 bath
£1.1m

1 Cordes Grove

SL5 9GQ

£997k

1 Charters Road

SL5 9QF

3 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 Ascot district page.
Full Ascot report

Rail-style transport is unusually close for this postcode.

Crime

6/mo

Steady year-on-year across the wider district.

Nearest stop

0.5 km

London Road East — bus stop.

Closest school

0.5 km

Charters School. 7 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 9PT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SL5 9PT

Daytime· 07:00 – 23:00

49.5dB

Low
Night-time road noise heatmap for SL5 9PT

Night-time· 23:00 – 07:00

41.1dB

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 Chanctonbury Drive, Ascot, SL5 9PT. Each answer is also embedded as structured data for search engines.