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9 Dimock Square, Northampton, NN4 9RB

EPC B3 sales on record

Estimated value

£205,000

  • Since the 2023 sale (£185,000)+11%
  • Against NN4 9RB's recent median (£213,000)-4%

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
5
From EPC
Floor area
87 m²
936 sq ft
Energy rating
B
Score 89
Council tax
Band B
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

£205,000

  • Against its 2023 sale (£185,000)+11%
  • Against NN4 9RB's recent median (£213,000)-4%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 9 Dimock Square is modelled from its 87 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in NN4 9RB. 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

    87 m² from the EPC lodged in July 2013

  • Sales of this home

    3 sales recorded, the latest in 2023

  • Recent sales in NN4 9RB

    5 sales, median £213,000 (2026–2023)

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.

Price for 9 Dimock Square has grown more than fourfold since the 1995 starting point.

Sales timeline

  1. 25 May 2023Most recent

    £185,000

    +436.2%over 24 years
  2. 26 March 1999

    £34,500

    +21.1%over 3 years
  3. 15 December 1995

    £28,500

Median price across the last 5 sales in NN4 9RB: £213,000 (2026–2023).

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

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Overview

About 9 Dimock Square

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

9 Dimock Square is a semi-detached house in Northampton (NN4 9RB). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (July 2013) returns a high B (score 89), putting the home a stone's throw from an A rating. When first surveyed in January 2010 the rating was D, the property has climbed 2 bands since. Between certificates, window efficiency went from Average to Good and lighting went from Poor to Average; while roof efficiency dropped from Very Good to Good and hot-water efficiency dropped from Average to Poor. The recommended improvements would push it to A (score 100). The latest certificate is from July 2013, so improvements made since then won't be reflected.

On energy efficiency it sits in the top 10% of properties in this postcode. Across 1995–2023, sale prices on this property compounded at 7.1% per year. Today's modelled estimate of £205,000 is 10.8% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£198/sq ft) was about 97.8% above the typical sold price in the postcode. Most recent transfer: May 2023 at £185,000.

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Everything you need to know about 9 Dimock Square

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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.

9 Dimock Square ranks among the most efficient homes in the postcode for energy use.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 07 Jul 2023

Current Certificate(1 of 2)
Jul 2013

EPC Rating

A
B
B89
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Good
CO2 Emissions
1.4 t/year
Occupancy
Rented

Certificate validity

Expired on 7 July 2023

New assessment needed to sell or let

Property Improvements

Changes detected from historical EPC data

Jul 2013from Jan 2010
EPC improved fromD66toB89
Hot Water
AveragePoor

Hot water efficiency decreased

Windows
AverageGood

Window efficiency improved

Renewable Energy
NoneSolar PV

Solar PV panels (100 kWp) installed

Planning

Planning history

Applications and permits filed against 9 Dimock Square, Northampton, NN4 9RB, sourced from the PlanIt planning register.

9 Dimock Square 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 Dimock Square homes

Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.

9 Dimock Square outperforms the street on epc rating by a wide margin.

Price per m²

£2,126

Street avg £1,902

On par

Floor Area

87 m²

Street avg 86 m²

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

Above

CO₂ Emissions

1.4 t/year

Street avg 3.3 t/year

Strongly above
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.

Crime

339/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Tower Hill Close — bus stop.

Closest school

0.3 km

Hunsbury Park Primary School. 22 schools nearby.

Nearest schools

  • Hunsbury Park Primary SchoolPrimary340m
  • Briar Hill Primary School & NurseryPrimary393m
  • Delapre Primary SchoolPrimary1.1km
  • Queen Eleanor Primary AcademyPrimary1.3km

Nearest stops

  • Tower Hill CloseBus stop215m
  • Archangel RoadBus stop223m
  • Plantagenet WalkBus stop232m
  • Tower Hill CloseBus stop250m

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 9RB from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN4 9RB

Daytime· 07:00 – 23:00

53.5dB

Low
Night-time road noise heatmap for NN4 9RB

Night-time· 23:00 – 07:00

43.8dB

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

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Late 20th centurySemi-Detached HouseEPC B

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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.
How the estimate is made
The estimate for 9 Dimock Square is modelled from its 87 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in NN4 9RB. 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 Dimock Square. 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 Dimock Square was lodged in July 2013 at band B and expired in July 2023, 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 Dimock Square. 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 22 schools and 30 stops listed are measured in a straight line from NN4 9RB, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
9 Dimock Square is in council tax band B. 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 Dimock Square, Northampton, NN4 9RB. Each answer is also embedded as structured data for search engines.

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