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23 Cottesbrooke Gardens, Northampton, NN4 0DE

Estimated value

£299,000

  • Since the 1998 sale (£78,950)+279%
  • Against NN4 0DE's recent median (£407,000)-27%

Newest record on this page: May 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
Floor area
77 m²
829 sq ft
Energy rating
D
Score 62
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

£299,000

  • Against its 1998 sale (£78,950)+279%
  • Against NN4 0DE's recent median (£407,000)-27%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 23 Cottesbrooke Gardens is modelled from its 77 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in NN4 0DE. 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

    77 m² from the EPC lodged in September 2018

  • Sales of this home

    1 sale recorded, the latest in 1998

  • Recent sales in NN4 0DE

    5 sales, median £407,000 (2026–2022)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: May 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.

23 Cottesbrooke Gardens's estimated value is more than triple its earliest registered sale price (1998).

Sales timeline

  1. 21 May 1998Most recent

    £78,950

Median price across the last 5 sales in NN4 0DE: £407,000 (2026–2022).

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 23 Cottesbrooke Gardens

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

23 Cottesbrooke Gardens is a three-bedroom detached house in Northampton (NN4 0DE). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1996-2002 and council tax band C. The latest certificate (September 2018) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80).

Held since May 1998 — that's 28 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £299,000 sits 278.7% above the 1998 sale of £78,950. On a £-per-square-foot basis, the last sale (£95/sq ft) was about 22.2% below the postcode norm. At 77 m² it's 29.7% smaller than the typical home in the postcode (110 m² median across 38 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
  • Dining roomYes
  • EnsuiteYes

Outside

  • Private gardenYes
  • GarageSingle
Before you decide

Everything you need to know about 23 Cottesbrooke Gardens

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.
Current Certificate
Sept 2018

EPC Rating

A
B
C
D
D62
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.8 t/year
Occupancy
Rented

Certificate validity

Valid until 6 September 2028

1 year remaining
Planning

Planning history

Applications and permits filed against 23 Cottesbrooke Gardens, Northampton, NN4 0DE, sourced from the PlanIt planning register.

23 Cottesbrooke Gardens has no planning applications on record.

3

But the area is active

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

On the street

Versus other Cottesbrooke Gardens homes

Four headline reads against 38 similar houses on this street, drawn from the latest EPC and Land Registry data.

23 Cottesbrooke Gardens outperforms the street on years held by a wide margin.

Price per m²

£1,025

Street avg £2,207

Strongly below

Floor Area

77 m²

Street avg 119 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 6 rooms

Strongly below

CO₂ Emissions

3.8 t/year

Street avg 5.1 t/year

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.
Full Northampton report

Crime

339/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Muncaster Gardens — bus stop.

Closest school

0.6 km

Wootton Park School. 18 schools nearby.

Nearest schools

  • Wootton Park SchoolAll-through633m
  • Wootton Park SchoolAll-through633m
  • Hardingstone AcademyPrimary775m
  • East Hunsbury Primary SchoolPrimary841m

Nearest stops

  • Muncaster GardensBus stop171m
  • WaitroseBus stop291m
  • Girls High SchoolBus stop322m
  • Battalion DriveBus stop329m

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 0DE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN4 0DE

Daytime· 07:00 – 23:00

55.8dB

Moderate
Night-time road noise heatmap for NN4 0DE

Night-time· 23:00 – 07:00

47.1dB

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 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.
£299k

1 Butts Croft Close

NN4 0WP

3 bed2 bath
£313k

1 Buckingham Close

NN4 0RR

3 bed1 bath
£278k

1 Denston Close

NN4 0DD

3 bed
£298k

1 Claregate

NN4 0QZ

2 bed1 bath
£239k

1 Falconers Rise

NN4 0RJ

2 bed1 bath
£389k

1 Downsway

NN4 0TD

4 bed
£223k

1 Braemar Crescent

NN4 0FG

2 bed1 bath
£410k

1 Barn Mews, Collingtree

NN4 0PR

4 bed2 bath

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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 23 Cottesbrooke Gardens is modelled from its 77 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in NN4 0DE. 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. 1 sale is recorded for 23 Cottesbrooke Gardens. 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 23 Cottesbrooke Gardens was lodged in September 2018 at band D and is valid until September 2028. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 23 Cottesbrooke Gardens. 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 18 schools and 30 stops listed are measured in a straight line from NN4 0DE, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
23 Cottesbrooke Gardens 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 23 Cottesbrooke Gardens, Northampton, NN4 0DE. Each answer is also embedded as structured data for search engines.

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