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17b, The Green, Hardingstone, Northampton, NN4 7BU

Estimated value

£318,000

  • Against NN4 7BU's recent median (£460,000)-31%

Newest record on this page: January 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Habitable rooms
3
From EPC
Floor area
95 m²
1023 sq ft
Energy rating
D
Score 56
Council tax
Band C
Tenure
Private Rental
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£318,000

  • Against NN4 7BU's recent median (£460,000)-31%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 17b is modelled from its 95 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in NN4 7BU. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    95 m² from the EPC lodged in July 2022

  • Sales of this home

    No sale recorded since 1995

  • Recent sales in NN4 7BU

    5 sales, median £460,000 (2026–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: January 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

17b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

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 NN4 7BU: £460,000 (2026–2024).

Risks

What this page doesn't show

1 potential issue has already been flagged for 17b, The Green, Hardingstone, Northampton, NN4 7BU. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 17b

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

17b is a semi-detached house in Hardingstone, Northampton, Northampton (NN4 7BU). It has a recorded floor area of 95 m² (around 1023 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (July 2022) shows a D (score 56), a step below the typical UK home. When first surveyed in December 2008 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Average and lighting went from Average to Very Good. The recommended improvements would lift it to B (score 86), a 2-band jump.

Before you decide

Everything you need to know about 17b

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

Larger development activity nearby

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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.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 2)
Jul 2022

EPC Rating

A
B
C
D
D56
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
5.5 t/year
Occupancy
Rented

Certificate validity

Valid until 14 July 2032

5 years remaining

Property Improvements

Changes detected from historical EPC data

Jul 2022from Dec 2008
EPC improved fromF34toD56
Heating Controls
ThermostatProg + Stat

Heating controls upgraded for better temperature management

Walls
Very PoorPoor

Wall insulation improved

Roof Insulation
UninsulatedInsulated

Roof insulation improved

Low Energy Lighting
40%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 17b, The Green, Hardingstone, Northampton, NN4 7BU, sourced from the PlanIt planning register.

17b has no planning applications on record.

1

But the area is active

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

On the street

Versus other The Green homes

Four headline reads against 26 similar houses on this street, drawn from the latest EPC and Land Registry data.

Habitable Rooms for 17b lags the street by a wide margin.

EPC Rating

56 (D)

Street avg 60 (D)

Below

Floor Area

95 m²

Street avg 111 m²

Below

CO₂ Emissions

5.5 t/year

Street avg 5.1 t/year

On par

Habitable Rooms

3 rooms

Street avg 6 rooms

Strongly below
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

339/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

The Sun PH — bus stop.

Closest school

0.5 km

Hardingstone Academy. 17 schools nearby.

Nearest schools

  • Hardingstone AcademyPrimary462m
  • Preston Hedges Primary SchoolPrimary1.1km
  • Wootton Primary SchoolPrimary1.3km
  • Wootton Park SchoolAll-through1.4km

Nearest stops

  • The Sun PHBus stop92m
  • Windrush RoadBus stop265m
  • The Crown PHBus stop444m
  • Hardy DriveBus stop514m

Most reported crime locally

  • Violence & Sexual Offences1,851 reports36%
  • Anti-social Behaviour1,154 reports23%
  • Other Theft390 reports8%
  • Criminal Damage & Arson325 reports6%

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 NN4 7BU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN4 7BU

Daytime· 07:00 – 23:00

50.8dB

Low
Night-time road noise heatmap for NN4 7BU

Night-time· 23:00 – 07:00

43.1dB

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

Get a survey for this property

Level 3 Building Survey

Victorian-eraSemi-Detached HouseEPC DPre-1919 build

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

From £955 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£328k

1 Glebe Lane, Great Houghton

NN4 7AJ

3 bed1 bath
£293k

10 High Street, Hardingstone

NN4 7BT

3 bed2 bath
£350k

10 The Green, Hardingstone

NN4 7BU

£355k

1 Stent Mews, High Street, Hardingstone

NN4 7BP

3 bed2 bath
£374k

10 Keats Close, Great Houghton

NN4 7NX

£375k

10 Atterbury Way, Great Houghton

NN4 7AU

£396k

1 Keats Close, Great Houghton

NN4 7NX

£410k

1 3, High Street, Hardingstone

NN4 7BT

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 17b is modelled from its 95 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in NN4 7BU. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. No sale is recorded for 17b, which usually means it hasn't changed hands since 1995 or the sale was not for value. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 17b was lodged in July 2022 at band D and is valid until July 2032. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 17b. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 15 months, which places each incident at an approximate point. The 17 schools and 30 stops listed are measured in a straight line from NN4 7BU, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
17b is in council tax band C. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 17b, The Green, Hardingstone, Northampton, NN4 7BU. Each answer is also embedded as structured data for search engines.

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