26 St Marks Road, Maidenhead, SL6 6DE is a freehold semi-detached property built before 1900. The property offers approximately 1,324 square feet of living space. In this location, properties of similar size usually have four bedrooms.

The estimated current market value of the property is £670,000 , which equates to approximately £506 per square foot. It was last sold on 4 Mar 2026 for £670,000. Since then, the value has not changed.

The current estimated value of £670,000 is:

  • 14.1% higher than the average property price on St Marks Road
  • 24.3% higher than the average in the SL6 6DE postcode area
  • and 9.7% higher than the average price for Maidenhead as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 27 November 2025, the property was recorded as owner-occupied.

View sold house prices in SL6 6DE

Building approximate location

About Property

Type
Semi-Detached House
Built
before 1900
Interior Size
1324 sq ft
Tenure
Freehold
Price (estimate)
£670,000
Price Per sq ft (estimate)
£506
Bedroom Count (estimate)
4 bedrooms

EPC Summary

26 St Marks Road, Maidenhead, Windsor And Maidenhead, SL6 6DE has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 27 Nov 2025.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows have some double glazing.

The previous EPC assessment was conducted on 27 Jan 2014, when the property was rated E. Since then, the rating has improved to D, with the energy efficiency score increasing by 33.3%.

Since the previous assessment, several changes were observed:

  • The lighting was updated from no low energy lighting to below average lighting efficiency, with efficiency improving from very poor to average.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 250 mm loft insulation
Good
Walls
Solid brick, as built, no insulation (assumed)
Very Poor
Windows
Some double glazing
Very Poor
Lighting
Below average lighting efficiency
Average

Compared to SL6 6DE

8 th / 23
Price Rank
24% higher than average
7 th / 19
Size Rank
26% bigger than average
9 th / 19
Price Per Sq FT Rank
1% lower than average

Sale History

Today
£670,000
streetscan.co.uk estimate
0 %
4 Mar 2026
£670,000
Freehold
+35.1 %
15 Aug 2014
£496,000
Freehold
+57.5 %
28 Feb 2006
£315,000
Freehold

Flood Risk for this Property

Flood risk from rivers and the sea
Very low flood risk
Flood risk from surface water
Very low flood risk
Surface water flood hazard
No mapped risk

* Results are based on Environment Agency flood risk mapping for the property UPRN where available. They are indicative and should not be treated as a site-specific flood survey.

Flood risk from rivers and the sea

This property has very low flood risk from rivers and the sea.

River and sea flooding includes flooding caused by overflowing rivers, estuaries, tidal waters and coastal surges.

Flood risk from surface water

This property has very low surface water flood risk.

Surface water flooding can happen when heavy rainfall overwhelms drains, roads, gardens or other hard surfaces.

Flood depth indicators

Rivers and Sea
  • 0.2m depth No mapped risk
  • 0.3m depth No mapped risk
  • 0.6m depth No mapped risk
  • 0.9m depth No mapped risk
  • 1.2m depth No mapped risk
Surface Water
  • 0.2m depth No mapped risk
  • 0.3m depth No mapped risk
  • 0.6m depth No mapped risk
  • 0.9m depth No mapped risk
  • 1.2m depth No mapped risk

Area Insights

Similar Properties Sold Nearby

rooms: 6
size: 1378 sq ft
sale price: £700,000
sale date: 12 Mar 2021
rooms: 6
size: 1184 sq ft
sale price: £610,000
sale date: 8 Jan 2021
rooms: 7
size: 1518 sq ft
sale price: £585,000
sale date: 24 Jul 2015
rooms: 6
size: 1184 sq ft
sale price: £499,950
sale date: 18 Nov 2014
rooms: 6
size: 1464 sq ft
sale price: £207,000
sale date: 6 Aug 2014

Data Sources

The property at 26 St Marks Road, Maidenhead, SL6 6DE appears three times in HM Land Registry records, with the latest transaction recorded on 4 Mar 2026. It also has two Energy Performance Certificate (EPC) records, the earliest dating back to 27 Nov 2025. We use this information to estimate the property's characteristics, flood risk profile and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0 .

StreetScan.co.uk is not affiliated with, endorsed by, or associated with HM Land Registry, DESNZ, MHCLG, Defra or the Environment Agency.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure that the information provided on this website is current and accurate. However, no warranties or representations are made regarding its completeness, accuracy, suitability or reliability. Property values, flood risk assessments and other derived information are estimates based on publicly available datasets and should not be relied upon as professional, legal, surveying, environmental, financial or insurance advice. StreetScan.co.uk expressly disclaims all liability for any loss, damage, cost or expense arising directly or indirectly from the use of, or reliance upon, information provided on this website.