21 Samwell Lane, Upton, Northampton, NN5 4DB is a freehold terraced property built between 2007-2011. The property offers approximately 807 square feet of living space. In this location, properties of similar size usually have two bedrooms.

It was last sold on 7 Apr 2026 for £239,995.

The current estimated value of N/A is:

  • 100.0% lower than the average property price on Samwell Lane
  • 100.0% lower than the average in the NN5 4DB postcode area
  • and 100.0% lower than the average price for Northampton as a whole

At the most recent EPC inspection on 10 October 2024, the property was recorded as owner-occupied.

View sold house prices in NN5 4DB

Building approximate location

About Property

Type
Terraced House
Built
2007-2011
Interior Size
807 sq ft
Tenure
Freehold
Price (estimate)
N/A
Price Per sq ft (estimate)
N/A
Bedroom Count (estimate)
2 bedrooms

EPC Summary

21 Samwell Lane, Upton, Northampton, Northamptonshire, NN5 4DB has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 10 Oct 2024.

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 the main heating system, supplemented by a solar water heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 28 May 2010, when the property was rated B. The current rating of C reflects a decline in energy efficiency of 4.8%.

Since the previous assessment, several changes were observed:

  • The main heating energy efficiency changing from very good to good, while the heating system type remained the same (boiler and radiators, mains gas).
  • The hot water system changed from from main system to from main system, plus solar, with no change in energy efficiency (very good).
  • The roof construction or insulation changed from average thermal transmittance 0.18 w/m?k to pitched, 300 mm loft insulation, improving energy efficiency from good to very good.
  • The wall construction or insulation changed from average thermal transmittance 0.32 w/m?k to cavity wall, as built, insulated (assumed), with no change in energy efficiency (good).
  • The windows were upgraded from high performance glazing to fully double glazed.
  • The lighting was updated from low energy lighting in 38% of fixed outlets to low energy lighting in all fixed outlets, with efficiency improving from average to very good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system, plus solar
Very Good
Roof
Pitched, 300 mm loft insulation
Very Good
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Good
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to NN5 4DB

13 th / 36
Price Per Sq FT Rank
100% lower than average

Sale History

Today
N/A
streetscan.co.uk estimate
0 %
7 Apr 2026
£239,995
Freehold
+30.4 %
27 Jul 2015
£184,000
Freehold
+11.5 %
11 Jun 2010
£165,000
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

14 Samwell Lane, Upton, Northampton, NN5 4DB
rooms: 5
size: 818 sq ft
sale price: £290,000
sale date: 9 May 2022
36 Samwell Lane, Upton, Northampton, NN5 4DB
rooms: 5
size: 850 sq ft
sale price: £142,250
sale date: 22 Mar 2022
34 Samwell Lane, Upton, Northampton, NN5 4DB
rooms: 4
size: 815 sq ft
sale price: £187,000
sale date: 31 May 2019
20 Samwell Lane, Upton, Northampton, NN5 4DB
rooms: 5
size: 926 sq ft
sale price: £230,000
sale date: 23 Nov 2018
22 Samwell Lane, Upton, Northampton, NN5 4DB
rooms: 4
size: 818 sq ft
sale price: £205,000
sale date: 14 Aug 2018

Data Sources

The property at 21 Samwell Lane, Upton, Northampton, NN5 4DB appears three times in HM Land Registry records, with the latest transaction recorded on 7 Apr 2026. It also has two Energy Performance Certificate (EPC) records, the earliest dating back to 10 Oct 2024. 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.
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