Property profile

20A Cromwell Road

SL5 9DG

Ascot & Sunninghill

Area profile →

Map showing 20A Cromwell Road, Ascot

Property Price
150k200k250k300k400k500k750k1.5M

Estimated sale price

£850,000

Detached sold in Ascot & Sunninghill

The box shows the middle 50% of detached sale prices, the whiskers show the 5th to 95th percentile, and the marker shows this property's estimated price.

Half of similar homes sold within the box; most sold within the wider line.

An indicative model estimate, not a survey or formal valuation.

This property vs market

Price per sq ftLocal median £511 per sq ft
£523 per sq ftEstimate vs local median: +£12 per sq ft (+2.4%)
Local sold pricesMedian for detached in Ascot & Sunninghill
£1,150,000Estimate vs local median: −£300,000 (−26%)
How this estimate is calculated

Area360's automated valuation uses available property details, recorded sales and local market data to estimate a sale price. This automated estimate is a guide, not a survey, mortgage valuation or formal valuation. See the valuation methodology and limitations.

Estimate calculated .

Property facts

Property typeHouse / Detached
Construction period1900-1929
Floor area151 m² / 1,625 sq ft
Rooms7 habitable / 7 heated
EPC ratingD
EPC inspection02 Feb 2026

Sales history

No recorded sales for this property in HM Land Registry data.

Local market

Property prices in Ascot & Sunninghill

Median price: £643,000
Price per sq ft: £495
Sales (last 12 months): 135
Typical range (middle 50%): £466K – £1.1M

Based on 135 recent sales, the median property price is £643,000 (about £495 per square foot) in Ascot & Sunninghill area, with individual transactions ranging from £185,000 up to £4,500,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Ascot & Sunninghill over the last year.
TypeSalesMedian£/sq ft
Detached63£1,150,000£511
Semi-Detached32£530,000£506
Terraced16£468,750£511
Flats24£302,500£424

10-year price trendmedian sale price in Ascot & Sunninghill

Sale price

Ten year median sale price trend for each property type in Ascot & Sunninghill.
YearDetachedFlatsSemi-DetachedTerraced
2016£1,125,000£440,000£456,250£418,000
2017£1,027,500£375,000£545,000£415,000
2018£1,064,000£387,500£557,000£442,500
2019£850,000£365,000£570,000£390,000
2020£983,750£365,000£600,000£430,000
2021£1,187,500£413,000£565,000£455,000
2022£1,235,000£375,000£575,000£482,500
2023£1,195,000£368,750£670,000£667,500
2024£1,060,000£333,750£640,000£675,000
2025£1,100,000£362,500£600,000£445,000
2026£1,150,000£295,000£522,500£483,750
Ten year median sale price trend for each property type in Ascot & Sunninghill.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Ascot & Sunninghill.
YearDetachedFlatsSemi-DetachedTerraced
2016£472£515£484£387
2017£480£465£461£461
2018£453£472£447£478
2019£469£380£500£418
2020£466£446£473£449
2021£514£430£470£496
2022£536£494£557£484
2023£562£430£576£539
2024£580£462£541£531
2025£533£459£513£489
2026£526£387£495£511
Ten year median sale price per square foot trend for each property type in Ascot & Sunninghill.

Price distribution by property typelast 12 months

Price distribution by property type for Ascot & Sunninghill in the last year.

Recent sales

There were 28 recent sold properties in the last 18 months near SL5 9DG.

Recent sold properties in the last 18 months near SL5 9DG
DateAddressTypeTenurePriceMap
01 Jul 202624, Cromwell Road, Ascot, SL5 9DGDetachedFreehold£900,000
28 Nov 202517, Cromwell Road, Ascot, SL5 9DGSemi-DetachedFreehold£568,000
28 Oct 202514, Cromwell Road, Ascot, SL5 9DGSemi-DetachedFreehold£420,000
23 Jun 202512, Cromwell Road, Ascot, SL5 9DGSemi-DetachedFreehold£480,000
02 May 202518, Cromwell Road, Ascot, SL5 9DGSemi-DetachedFreehold£417,000

Other properties at this postcode

AddressTenureFloor areaLast sale
1, Cromwell Road, AscotFreehold140 m²£412,500 (2015)
2 Cromwell Road, AscotFreehold71 m²£435,000 (2021)
3, Cromwell Road, AscotFreehold78 m²£285,000 (2011)
4 Cromwell Road, Ascot-72 m²-
7, Cromwell Road, AscotFreehold79 m²£312,000 (2010)
8, Cromwell Road, AscotFreehold59 m²£401,000 (2020)
9, Cromwell Road, AscotFreehold123 m²£557,000 (2018)
11, Cromwell Road, AscotFreehold83 m²£585,000 (2021)
12 Cromwell Road, AscotFreehold78 m²£480,000 (2025)
13, Cromwell Road, AscotFreehold75 m²£350,000 (2012)

Area insights for SL5 9DG

Full area profile →

Overview

Postcode SL5 9DG is located in an urban city, within the Ascot & Sunninghill area of Windsor and Maidenhead in the South East region, and forms part of the Ascot & North Ascot East area. It has low deprivation and low crime levels, with around 45 crimes per 1,000 residents per year, about 46% below the South East average of 84 per 1,000. The average income per household in Ascot & North Ascot East is £80,819 per year. The median sale price in Ascot & Sunninghill is £643,000 (around £495 per square foot), with typical sale prices between £466,000 and £1,145,500. The nearest station is Ascot (Berks), about 0.3 miles away. There are 3 primary and no secondary schools in the area. There is 1 park nearby, the closest small park is South Ascot Playing Field.

Crime rate
4/10
Crimes per 1k residents
45
Deprivation level
3/10
Income level
10/10
Social housing
18.5%
Connectivity
N/A
Flood Risk
No risk
Noise Level
Moderate

Deprivation level

3/10

Ascot & North Ascot East has a low level of deprivation, ranked at position 23,729 out of 32,844 areas in England, placing it within the bottom 28% least deprived areas in England.

Crime level

4/10

Ascot & North Ascot East has a low crime rate, with approximately 45 reported incidents per 1,000 population each year.

Social housing

18.5%

Approximately 18.5% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 13.8% of dwellings are socially rented.

Income level

10/10

The average income per household in Ascot & North Ascot East is £80,819 per year.

Noise Level

Moderate

Moderate noise level (65.0-69.9 dB) from rail, approximately 243 ft away from SL5 9DG.

Flood risk

No risk

Ascot & North Ascot East near SL5 9DG has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.

Transport

The nearest station is Ascot (Berks) located about 0.3 miles away. There are 1 stations nearby.

Nearby public transport stations for SL5 9DG
DistanceNameLinesDirections
0.3 mi

Ascot (Berks)

N/A

Walking directions to Ascot (Berks)

Parks

Nearby parks and green spaces for SL5 9DG
DistanceNameSizeDirections
0.1 miSouth Ascot Playing FieldSmallWalking directions to South Ascot Playing Field

Area Profile

Population
298
Population density
3,318.5 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
25.2(-21%)
Anti-social behaviour
5.9(-52%)
Criminal damage and arson
4.83(-25%)
Public order
4.83(-20%)
Shoplifting
4.29(-46%)
South East average

Demographics

Ethnic groups

British
249
83.56%
Other White
16
5.37%
Indian
13
4.36%
Gypsy or Irish Traveller
7
2.35%
Other Asian
5
1.68%
Total population: 298

Economics

Education (age 16+)

Level 4+ (Degree)
102
44.54%
Level 3 (A level)
43
18.78%
Level 2 (GCSEs 9-4)
30
13.1%
No qualifications
23
10.04%
Level 1 (GCSEs 3-1)
17
7.42%
Total 16+ residents: 229

Housing

Housing tenure

Owns with a mortgage
56
45.16%
Owns outright
34
27.42%
Other social rented
21
16.94%
Private landlord or letting agency
6
4.84%
Other forms of private rent
5
4.03%
Total households: 124

Schools

In the SL5 9DG postcode area, located within Ascot & North Ascot East, there are 3 primary and 0 secondary schools in close proximity.

Ratings include official Ofsted judgements and Area360 summaries of inspection grades. Open a school’s inspection details to see the full breakdown.

Nearby schools for SL5 9DG
DistancePhaseNameTypeRatingLinks
0.3 miPrimarySouth Ascot Village Primary SchoolCommunity school
0.3 miNot applicableSt George's SchoolOther independent school
0.5 miPrimarySt Francis Catholic Primary School, South AscotAcademy converter

Local amenities

2 nearby supermarkets & convenience stores within 0.5 mi of SL5 9DG

Nearby supermarkets & convenience stores for SL5 9DG
DistanceNameAddressDirections
0.5 miSainsbury's LocalThe Hermitage, Ascot, SL5 7HDWalking directions to Sainsbury's Local
0.5 miAsda ExpressHigh Street, Ascot, SL5 7HBWalking directions to Asda Express