46 Boarlands Close, Slough, SL1 5DD is a leasehold flat built between 1976-1982. The property offers approximately 646 square feet of living space and is situated on the 2nd floor of a 2-storey building. In this location, apartments of similar size usually have two bedrooms.

The estimated current market value of the property is £245,128 , which equates to approximately £380 per square foot. It was last sold on 23 Feb 2026 for £250,000. Since then, the value has decreased by £4,872, representing a 1.9% decrease, or approximately 6.2% per year.

The current estimated value of £245,128 is:

  • 20.0% lower than the average property price on Boarlands Close
  • 11.4% lower than the average in the SL1 5DD postcode area
  • and 38.8% lower than the average price for Slough 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 15 September 2025, the property was recorded as owner-occupied.

View sold house prices in SL1 5DD

Building approximate location

About Property

Type
Flat
Built
1976-1982
Interior Size
646 sq ft
Tenure
Leasehold
Floor level
2nd floor of 2
Price (estimate)
£245,128
Price Per sq ft (estimate)
£380
Bedroom Count (estimate)
2 bedrooms

EPC Summary

46 Boarlands Close, Slough, SL1 5DD has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 15 Sep 2025.

This property uses electric room heaters as its main heating source. Hot water is provided from off-peak electric immersion heater. The windows are fully double glazed.

The previous EPC assessment was conducted on 20 Jan 2017, when the property was rated E. Since then, the rating has improved to D, with the energy efficiency score increasing by 16.7%.

Since the previous assessment, several changes were observed:

  • The heating system was upgraded from electric storage heaters to room heaters, electric, changing energy efficiency from average to poor.
  • The hot water energy efficiency improving from very poor to average, while the system remained as electric immersion, off-peak.
  • The roof construction or insulation changed from flat, limited insulation (assumed) to flat, limited insulation, improving energy efficiency from very poor to poor.
  • The wall construction or insulation changed from cavity wall, as built, no insulation (assumed) to cavity wall, as built, partial insulation (assumed), improving energy efficiency from poor to average.
  • The lighting was updated from low energy lighting in all fixed outlets to good lighting efficiency, with efficiency changing from very good to good.
Heating Type
Room heaters, electric
Poor
Hot Water
Electric immersion, off-peak
Average
Roof
Flat, limited insulation
Poor
Walls
Cavity wall, as built, partial insulation (assumed)
Average
Windows
Fully double glazed
Poor
Lighting
Good lighting efficiency
Good

Compared to SL1 5DD

10 th / 26
Price Rank
11% lower than average
13 th / 24
Size Rank
6% smaller than average
12 th / 24
Price Per Sq FT Rank
6% lower than average

Sale History

Today
£245,128
streetscan.co.uk estimate
-2 %
23 Feb 2026
£250,000
Leasehold
-3.8 %
12 May 2017
£260,000
Leasehold
+69.9 %
2 Jun 2006
£153,000
Leasehold
+12.1 %
23 Apr 2004
£136,500
Leasehold
+105.3 %
29 Jan 1999
£66,500
Leasehold
+23.1 %
30 Jun 1998
£54,000
Leasehold

Flood Risk for this Property

Flood risk from rivers and the sea
Very low flood risk
Flood risk from surface water
Medium flood risk
Surface water flood hazard
Medium

* 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 medium 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 Low
  • 0.3m depth Low
  • 0.6m depth Very low
  • 0.9m depth Very low
  • 1.2m depth Very low

Area Insights

Similar Properties Sold Nearby

rooms: 4
size: 635 sq ft
sale price: £233,000
sale date: 29 Aug 2025
rooms: 4
size: 635 sq ft
sale price: £242,500
sale date: 1 Aug 2024
rooms: 3
size: 689 sq ft
sale price: £250,000
sale date: 14 Feb 2024
rooms: 3
size: 560 sq ft
sale price: £195,000
sale date: 11 Jan 2021
rooms: 3
size: 646 sq ft
sale price: £238,000
sale date: 30 Jan 2020

Data Sources

The property at 46 Boarlands Close, Slough, SL1 5DD appears six times in HM Land Registry records, with the latest transaction recorded on 23 Feb 2026. It also has two Energy Performance Certificate (EPC) records, the earliest dating back to 15 Sep 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.