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21a, Valley Road, Little Billing, Northampton, NN3 9AL

Property type
Semi-detached
Floor 01
Habitable rooms
3
From EPC
Floor area
60 m²
646 sq ft
Energy rating
C
Score 76
Council tax
Band A
Tenure
Owner Occupied
Overview

About 21a

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

21a is a semi-detached house in Little Billing, Northampton, Northampton (NN3 9AL). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (May 2022) shows a C (score 76), near the top of the C band. When first surveyed in December 2010 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Poor to Good and hot-water efficiency went from Very Poor to Good. At 60 m² this is the 4th smallest of 46 units on EPC record in the building, where floor areas span 50–136 m². The building's EPC ratings span F to B across 46 units on file.

At 60 m² it sits well below the postcode median (97 m² across 45 EPCs), making it one of the more compact homes locally.

Before you decide

Everything you need to know about 21a

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)
May 2022

EPC Rating

A
B
C
C76
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.8 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

May 2022from Dec 2010
EPC improved fromF36toC76
Heating System
Storage HeatersGas Boiler

Replaced storage heaters with gas boiler

Main Fuel
ElectricGas

Connected to mains gas supply

Heating Controls
ManualFull

Heating controls upgraded for better temperature management

Hot Water
Immersion (Off-Peak)Main System

Hot water system upgraded

Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof Insulation
PartialWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
17%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th century1st Floor FlatEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £495 · Includes VAT

Planning

Planning history

Applications and permits filed against 21a, Valley Road, Little Billing, Northampton, NN3 9AL, sourced from the PlanIt planning register.

21a has no planning applications on record.

12

But the area is active

12 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.

21a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£152,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in NN3 9AL: £245,000 (2025–2020).

Before you decide

Everything you need to know about 21a

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.
£150k

1 Camberley Close

NN3 9BS

£120k

1 Drywell Court

NN3 9TP

£195k

1 Campion Court

NN3 9BW

3 bed2 bath
£198k

1 Brickwell Court

NN3 9TS

£215k

1 Bestwell Court

NN3 9SY

3 bed2 bath
£235k

1 Bromford Close, Little Billing

NN3 9HS

2 bed
£250k

1 Beeston Avenue

NN3 9UG

£268k

1 Cottagewell Court

NN3 9UA

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

5/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Campion Court — bus stop.

Closest school

0.8 km

Standens Barn Primary School. 23 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 NN3 9AL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN3 9AL

Daytime· 07:00 – 23:00

53.6dB

Low
Night-time road noise heatmap for NN3 9AL

Night-time· 23:00 – 07:00

43.9dB

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 21a, Valley Road, Little Billing, Northampton, NN3 9AL. Each answer is also embedded as structured data for search engines.