43A Sleaford Road, Boston, PE21 8EX is a leasehold flat built before 1900. The property offers approximately 764 square feet of living space and is situated on the 3rd floor of a 1-storey building. In this location, apartments of similar size usually have two bedrooms.

The estimated current market value of the property is £46,085 , which equates to approximately £60 per square foot. It was last sold on 5 Feb 2014 for £35,000. Since then, the value has increased by £11,085, representing a 31.7% increase, or approximately 2.6% per year.

The current estimated value of £46,085 is:

  • 78.4% lower than the average property price on Sleaford Road
  • 81.4% lower than the average in the PE21 8EX postcode area
  • and 75.3% lower than the average price for Boston as a whole

Based on EPC inspection history, this property has been mostly owner-occupied (3 out of 3 inspections). 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 January 2026, the property was recorded as owner-occupied.

View sold house prices in PE21 8EX

Building approximate location

About Property

Type
Flat
Built
before 1900
Interior Size
764 sq ft
Tenure
Leasehold
Floor level
3rd floor of 1
Price (estimate)
£46,085
Price Per sq ft (estimate)
£60
Bedroom Count (estimate)
2 bedrooms

EPC Summary

43A Sleaford Road, Boston, Lincolnshire, PE21 8EX has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 27 Jan 2026.

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 are fully double glazed.

The previous EPC assessment was conducted on 27 Jan 2026. The rating of D remains the same, but the energy efficiency score improved by 19.6%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, no insulation to pitched, insulated (assumed), improving energy efficiency from very poor to average.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, insulated (assumed)
Average
Walls
Solid brick, as built, no insulation (assumed)
Very Poor
Windows
Fully double glazed
Poor
Lighting
Excellent lighting efficiency
Very Good

Compared to PE21 8EX

14 th / 18
Price Rank
81% lower than average
13 th / 15
Size Rank
58% smaller than average
7 th / 15
Price Per Sq FT Rank
56% lower than average

Sale History

Today
£46,085
streetscan.co.uk estimate
+32 %
5 Feb 2014
£35,000
Leasehold
+20.7 %
9 Feb 2001
£29,000
Leasehold

Flood Risk for this Property

Flood risk from rivers and the sea
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 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: 3
size: 689 sq ft
sale price: £140,000
sale date: 27 Jun 2025
rooms: 3
size: 678 sq ft
sale price: £129,950
sale date: 10 May 2022
rooms: 3
size: 667 sq ft
sale price: £120,000
sale date: 7 Dec 2021
rooms: 3
size: 818 sq ft
sale price: £63,000
sale date: 17 Nov 2021
rooms: 4
size: 872 sq ft
sale price: £75,000
sale date: 24 Sep 2021

Data Sources

The property at 43A Sleaford Road, Boston, PE21 8EX appears two times in HM Land Registry records, with the latest transaction recorded on 5 Feb 2014. It also has three Energy Performance Certificate (EPC) records, the earliest dating back to 27 Jan 2026. 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.