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28a, Somerset Street, Northampton, NN1 3LW

3 sales on record5 planning records
Property type
Detached
Bedrooms
4
Bathrooms
3
Floor area
246 m²
2648 sq ft
Energy rating
C
Score 80
Overview

About 28a

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

28a is a four-bedroom detached house in Northampton (NN1 3LW). It has a recorded floor area of 246 m² (around 2648 sq ft) and construction records dating it to before 1900. The latest certificate (September 2017) shows a C (score 80), near the top of the C band. When first surveyed in December 2015 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Good to Very Good, hot-water efficiency went from Very Poor to Good and main heating went from Poor to Average. The recommended improvements would push it to B (score 83). Other recorded features include a basement. Period features are noted in the property record.

At 246 m² the property is well over the postcode median (74 m² across 63 EPCs), placing it in the larger end of the local stock. 5 planning records sit against the property, 5 approved, 0 refused. Past consents include solar panel installation, change of use to residential and subdivision, meaningful when judging how the property has evolved. Across 2002–2020, sale prices on this property compounded at 12.2% per year. Today's modelled estimate of £448,000 is 17.9% above the 2020 sale price. Most recent transfer: February 2020 at £380,000.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms4
  • Bathrooms3
  • EnsuiteYes
  • BasementYes

Outside

  • GarageYes

Building

  • Period featuresYes
  • RefurbishedYes
Before you decide

Everything you need to know about 28a

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Achieving this rating across a home of this size is uncommon — larger homes typically score lower.

Current Certificate(1 of 2)
Sept 2017

EPC Rating

A
B
C
C80
D
E
F
G
Main Heating
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
0.0 t/year
Occupancy

Property Improvements

Changes detected from historical EPC data

Sept 2017from Dec 2015
EPC improved fromD63toC80
Hot Water
Very PoorGood

Hot water efficiency improved

Wall Insulation
Uninsulated SolidInsulated Cavity

Cavity wall insulation installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraDetached HouseEPC CPre-1919 build

Because the property was built before 1919, we believe a Level 3 building survey should be considered.

From £1,020 · Includes VAT

Planning

Planning history

Applications and permits filed against 28a, Somerset Street, Northampton, NN1 3LW, sourced from the PlanIt planning register.

Council records show a subdivision application — the property's legal arrangement has been altered.

5 applications on record at 28a, Somerset Street, Northampton, NN1 3LW

5decisions80documents42nearby
Flagged:SubdivisionChange of use
  1. Nov 2005
    Change of UseFull
    Outcome in report

    CHANGE OF USE FROM FACTORY TO DWELLING

    Documents
    11 docs on file
    Reference
    N/2005/1235
    Full record in report
  2. More recent applications — locked
  3. Solar PanelsDecision
  4. AmendmentDecision

+ 2 more applications in the report

Unlock 28a, Somerset Street, Northampton, NN1 3LW's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (5 on record)
  • All 5 applications on this property in full, plus 42 notable nearby
  • The 80 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Latest sale on 28a was the highest on Land Registry record across the postcode.

Current estimate

£448,000

Modelled from EPC, postcode comparables and a sale-price growth of 12.2% per year over 18 years.

See how we calculated this
Last sold (2020)

£380,000

Growth on file: 12.2% per year over 18 years.

Sales timeline

  1. 12 February 2020Most recent

    £380,000

    +216.7%over 9 years
  2. 25 March 2010

    £120,000

    +140.0%over 7 years
  3. 2 July 2002

    £50,000

Median price across the last 5 sales in NN1 3LW: £193,000 (2025–2024).

On the street

Versus other Somerset Street homes

Four headline reads against 61 similar houses on this street, drawn from the latest EPC and Land Registry data.

28a outperforms the street on floor area by a wide margin.

Price per m²

£1,545

Street avg £1,879

Below

Floor Area

246 m²

Street avg 75 m²

Strongly above

CO₂ Emissions

0.0 t/year

Street avg 3.3 t/year

Strongly above

Years Held

6 years

Street avg 11 years

Below
Before you decide

Everything you need to know about 28a

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Northampton district page.

Reported crime in the wider district is trending notably upward year-on-year.

Crime

11/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

Grove Road — bus stop.

Closest school

0.7 km

Vernon Terrace Primary School. 30 schools nearby.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around NN1 3LW from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN1 3LW

Daytime· 07:00 – 23:00

52.2dB

Low
Night-time road noise heatmap for NN1 3LW

Night-time· 23:00 – 07:00

42.2dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 28a, Somerset Street, Northampton, NN1 3LW. Each answer is also embedded as structured data for search engines.