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30 Semilong Road, Northampton, NN2 6BT

3 sales on record
Property type
Mid terrace
Floor 1st
Habitable rooms
3
From EPC
Floor area
51 m²
549 sq ft
Energy rating
D
Score 58
Council tax
Band A
Tenure
Private Rental
Overview

About 30 Semilong Road

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

30 Semilong Road is a mid-terrace house in Northampton (NN2 6BT). It has a recorded floor area of 51 m² (around 549 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (April 2018) shows a D (score 58), a step below the typical UK home. Earlier certificates rated it C (April 2018); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 73). At 51 m² this is the 23rd smallest of 39 units on EPC record in the building, where floor areas span 23–187 m². The building's EPC ratings span G to B across 39 units on file.

Across 2020–2023, sale prices on this property compounded at -8.5% per year. Today's modelled estimate of £136,000 is 18.1% below the 2023 sale of £166,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£302/sq ft) was about 196.2% above the typical sold price in the postcode. At 51 m² it's 25.9% larger than the typical home in the postcode (41 m² median across 38 EPCs). Sold March 2023 for £166,000.

Before you decide

Everything you need to know about 30 Semilong Road

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.
Current Certificate(1 of 2)
Apr 2018

EPC Rating

A
B
C
D
D58
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.4 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Apr 2018from Apr 2018
EPC improved fromC71toD58
Low Energy Lighting
50%86%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-era1st Floor FlatEPC DPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Planning

Planning history

Applications and permits filed against 30 Semilong Road, Northampton, NN2 6BT, sourced from the PlanIt planning register.

30 Semilong Road has no planning applications on record.

37

But the area is active

37 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

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

30 Semilong Road saw 3 transfers in just over a decade — high turnover for the postcode.

Current estimate

£136,000

Modelled from EPC, postcode comparables and a sale-price growth of -8.5% per year over 2 years.

See how we calculated this
Last sold (2023)

£166,000

Growth on file: -8.5% per year over 2 years.

Sales timeline

  1. 16 March 2023Most recent

    £166,000

    +110.1%

  2. 16 March 2023

    £79,000

    -61.0%over 2 years

  3. 18 December 2020

    £202,428

Median price across the last 5 sales in NN2 6BT: £77,000 (2023–2017).

On the street

Versus other Semilong Road homes

Four headline reads against 29 similar flats on this street, drawn from the latest EPC and Land Registry data.

On years held, 30 Semilong Road runs well behind the street norm.

Price per m²

£1,549

Street avg £2,219

On par

Floor Area

51 m²

Street avg 40 m²

Above

Habitable Rooms

3 rooms

Street avg 2 rooms

Strongly above

CO₂ Emissions

3.4 t/year

Street avg 2.4 t/year

Strongly below
Before you decide

Everything you need to know about 30 Semilong Road

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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£138k

1 Balmoral Road

NN2 6LA

4 bed
£131k

1 Bunting Road

NN2 6RN

£142k

1 Alliston Gardens

NN2 6DS

£125k

1 Addlecroft Close

NN2 6NG

£125k

1 Arthur Street

NN2 6ED

£125k

1 Balfour Close

NN2 6LL

2 bed1 bath
£124k

1 Eton Court, High Street, Kingsthorpe

NN2 6QF

1 bed1 bath
£151k

1 Brampton Court, Balmoral Place, Balmoral Road

NN2 6NB

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.
Full Northampton report

Crime

27/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Marriott Street — bus stop.

Closest school

0.2 km

Northampton International Academy. 31 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 NN2 6BT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN2 6BT

Daytime· 07:00 – 23:00

51.8dB

Low
Night-time road noise heatmap for NN2 6BT

Night-time· 23:00 – 07:00

42.3dB

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 30 Semilong Road, Northampton, NN2 6BT. Each answer is also embedded as structured data for search engines.