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9 Diamond Drive, Irthlingborough, Wellingborough, NN9 5PT

3 sales on record

Estimated value

£282,000

  • Since the 2025 sale (£275,000)+3%
  • Against NN9 5PT's recent median (£311,000)-9%

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

Learn about this valuation
Property type
Detached
Bedrooms
3
Bathroom
1
Floor area
83 m²
893 sq ft
Energy rating
D
Score 60
Council tax
Band C
Tenure
Owner Occupied
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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

£282,000

  • Against its 2025 sale (£275,000)+3%
  • Against NN9 5PT's recent median (£311,000)-9%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 9 Diamond Drive is modelled from its 83 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in NN9 5PT. 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

    83 m² from the EPC lodged in July 2015

  • Sales of this home

    3 sales recorded, the latest in 2025

  • Recent sales in NN9 5PT

    5 sales, median £311,000 (2026–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 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.

9 Diamond Drive has more than doubled in price since the earliest registered sale in 2003.

Sales timeline

  1. 7 August 2025Most recent

    £275,000

    +85.2%over 9 years

  2. 13 August 2015

    £148,500

    +28.0%over 12 years

  3. 29 May 2003

    £116,000

Median price across the last 5 sales in NN9 5PT: £311,000 (2026–2021).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks 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 9 Diamond Drive

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

9 Diamond Drive is a three-bedroom detached house in Irthlingborough, Wellingborough, Wellingborough (NN9 5PT). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (July 2015) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in April 2015 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Poor to Average and hot-water efficiency went from Poor to Average. The recommended improvements would lift it to B (score 88), a 2-band jump. The latest certificate is from July 2015, so improvements made since then won't be reflected.

Most recent transfer was August 2025 at £275,000 — fresh data. Across 2003–2025, sale prices on this property compounded at 4% per year. On a £-per-square-foot basis, the last sale (£308/sq ft) was about 119.4% above the typical sold price in the postcode. At 83 m² it's 17.8% smaller than the typical home in the postcode (101 m² median across 24 EPCs).

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

  • Bedrooms3
  • Bathrooms1
  • Dining roomYes
  • Utility roomYes
  • CloakroomYes

Outside

  • Private gardenYes
  • ParkingOff road

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 9 Diamond Drive

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

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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.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 31 Jul 2025

Current Certificate(1 of 2)
Jul 2015

EPC Rating

A
B
C
D
D60
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
4.4 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 31 July 2025

New assessment needed to sell or let

Property Improvements

Changes detected from historical EPC data

Jul 2015from Apr 2015
EPC improved fromF35toD60
Heating Controls
ThermostatProg + Stat

Heating controls upgraded for better temperature management

Hot Water
Main (No Stat)Main System

Hot water system upgraded

Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof Insulation
PartialInsulated

Roof insulation improved

Low Energy Lighting
0%20%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 9 Diamond Drive, Irthlingborough, Wellingborough, NN9 5PT, sourced from the PlanIt planning register.

9 Diamond Drive has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

On the street

Versus other Diamond Drive homes

Four headline reads against 24 similar houses on this street, drawn from the latest EPC and Land Registry data.

9 Diamond Drive outperforms the street on price per m² by a wide margin.

Price per m²

£3,313

Street avg £1,861

Strongly above

Floor Area

83 m²

Street avg 100 m²

Strongly below

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

4.4 t/year

Street avg 3.7 t/year

Below
Area

The neighbourhood at a glance

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

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

159/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Cowper Close — bus stop.

Closest school

0.8 km

Irthlingborough Nursery and Infant School. 10 schools nearby.

Nearest schools

  • Irthlingborough Nursery and Infant SchoolPrimary838m
  • Irthlingborough Junior SchoolPrimary919m
  • Huxlow AcademySecondary1.1km
  • Henry Chichele Primary SchoolPrimary1.8km

Nearest stops

  • Cowper CloseBus stop106m
  • Thomas Flawn RoadBus stop151m
  • Evensford WalkBus stop226m
  • Ryehill CloseBus stop319m

Most reported crime locally

  • Violence & Sexual Offences752 reports36%
  • Anti-social Behaviour634 reports31%
  • Criminal Damage & Arson152 reports7%
  • Other Theft105 reports5%

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 NN9 5PT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN9 5PT

Daytime· 07:00 – 23:00

47.8dB

Low
Night-time road noise heatmap for NN9 5PT

Night-time· 23:00 – 07:00

38.7dB

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 2 HomeBuyer Report

Late 20th centuryDetached HouseEPC D

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 £545 · 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.
£284k

1 Cadnams Lane, Irthlingborough

NN9 5GS

3 bed2 bath
£263k

1 Alexander Place, Irthlingborough

NN9 5UX

3 bed1 bath
£206k

1 Appletree Court, Finedon

NN9 5DY

3 bed
£185k

1 Allen Road, Irthlingborough

NN9 5QX

3 bed
£175k

1 Archfield Terrace, Irthlingborough

NN9 5QA

3 bed1 bath
£350k

1 Albion Court, Little Harrowden

NN9 5XY

4 bed
£215k

1 Brawn Close, Irthlingborough

NN9 5HG

2 bed1 bath
£180k

1 Alington Close, Finedon

NN9 5DF

4 bed

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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 9 Diamond Drive is modelled from its 83 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in NN9 5PT. 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. 3 sales are recorded for 9 Diamond Drive. 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 9 Diamond Drive was lodged in July 2015 at band D and expired in July 2025, so a new one is needed to sell or let. 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 9 Diamond Drive. 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 13 months, which places each incident at an approximate point. The 10 schools and 30 stops listed are measured in a straight line from NN9 5PT, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
9 Diamond Drive 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 9 Diamond Drive, Irthlingborough, Wellingborough, NN9 5PT. Each answer is also embedded as structured data for search engines.

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