9 Cottesmore Close, NN5 6RW

Semi-detached house92 m²EPC DBand BFreehold

9 Cottesmore Close is a freehold semi-detached house on Cottesmore Close in NN5. It last sold for £150,000 in 2007, its only sale in HM Land Registry's records — 19 years in the same hands, well beyond the typical hold.

EPC DCouncil tax BGigabit broadband 100%

What this home is

The physical record — from its EPC assessments, HM Land Registry and the VOA.

Property type
Semi-detached bungalow
Semi-detached
Floor area
136 m²
1,464 sq ft
Built
1950-1966
EPC construction age band
Tenure
Freehold
CO₂
6 t/yr
current estimate

EPC data © Crown copyright; bedrooms are the register's estimate, not a survey. Tenure from HM Land Registry.

What is it worth now?

An indicative projection from its own sale record — the report's valuation prices it against individual comparable sales.

Indicatively £143,000£239,000 today, projected from its 2007 sale.

Indicative value
£143,000£239,000
Carrying the 2007 sale forward with NN5's market movement (×1.27). It can't see condition or improvements.
Last sold (2007)
£150,000
District median movement since: ×1.27.
Sold 2007 · £150k£239k£143k2026

From the 2007 sale, the indicative range widens as time passes — the cone is that growing uncertainty, not a forecast.

NN5 £/m² (recent sales)£2,917this home £1,630 at its last sale
The local market
Official house price index (UK HPI)

Across West Northamptonshire, the official average home value is £292,754+3% in a year, +16% over five.

Detached£474,163
Semi-detached£286,044
Terraced£235,731
Flat / maisonette£140,304

Covers the whole West Northamptonshire area, not this postcode.

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The precise, comparables-based valuation

A point estimate with likely and wide ranges, built from individual comparable sales nearby — each listed with address, date, size and adjusted price.

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Comparable sales analysed
Model confidence
Point estimate
Likely range (p50) & wide range (p80)
vs the wider area (£/m² percentile)
Every comparable — address, date, size, sold & adjusted price

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Indicative range projected from HM Land Registry sold prices; not a formal valuation, survey or appraisal.

Everything on 9 Cottesmore Close, unlocked

The valuation with its comparables, every application and document trail, tenure & title, the ten score workings — the full dossier for this one address.

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Sale history

Every transaction HM Land Registry records for 9 Cottesmore Close, newest first.

1 recorded sale since 2007.

£50k£100k£150k£200k£250k200720112015201920232026£246kSold 2007: £150,000£150k
£50k£100k£150k£200k£250k200720172026£246kSold 2007: £150,000£150k
NN5 yearly medianThis home's recorded sales

This home's recorded sales joined up, with the change between each — against NN5's yearly median.

Energy certificate 30 Sept 2023
Rated EPC D · 136 m² recorded
Recorded at this certificate — so at some point since the previous one in 30 Dec 2015:
Efficiency
EPC improved from F to D
4 Mar 2016Most recentNON-STANDARD
£180,000
Semi-detached house · Freehold
Floor area grew 84→92 m² (+8 m²) — the property was likely extended or converted
Floor area grew 92→136 m² (+44 m²) — the property was likely extended or converted
Energy certificate 30 Dec 2015
Rated EPC F · 92 m² recorded
Recorded at this certificate — so at some point since the previous one in 8 Sept 2010:
Efficiency
EPC dropped from E to F
Energy certificate 8 Sept 2010
Rated EPC E · 84 m² recorded
7 Sept 2007
£150,000
Semi-detached house · Freehold
Built 1950-1966
Property built
Post-war (1945–1964)
What a home of this era typically means
  • Cavity walls are common but frequently uninsulated as built.
  • Some homes of this era are “non-traditional” (concrete or steel-frame) construction — a few types can complicate mortgage lending, so confirm the build type.

HM Land Registry Price Paid Data; sales before 1995 are not in the public dataset. Rows marked non-standard are "additional price paid" entries (repossessions, bulk purchases, right-to-buy) — listed for completeness, excluded from the change figures.

How it compares on Cottesmore Close

Against the 7 homes HM Land Registry and the EPC register know on this street.

Larger than the typical home on Cottesmore Close by 19%

Cottesmore Close sold prices & full street profile →

Street medians from recorded sales in the last 8 years and EPC floor areas; a street's unsold homes are invisible to price medians.

Energy & running costs

What 9 Cottesmore Close's Energy Performance Certificates say about efficiency, cost and construction.

EPC band D (63/100) — improvable to B
Heating, hot water and lighting estimated at about £3,016 a year. The certificate expired in 2025 — the seller needs a new EPC to market the home.
Worth checking
!The certificate expired in 2025 — the seller needs a new EPC to market the home, and the property may have changed since the assessment.
A92+
B81–91
Potential · 84
C69–80
D55–68
This home · 63
E39–54
F21–38
G1–20
CO₂ emissions
6 t/yr
current estimate
Built
1950-1966
EPC construction age band
Built form
Semi-detached
Running cost
£3,016/yr
heating + hot water + lighting
Certificate
30 Dec 2015
lodgement date
Between its certificates
RatingED63Improved
30 Dec 2015Floor area grew 84→92 m² (+8 m²) — the property was likely extended or converted
30 Dec 2015EPC dropped from E to F
30 Sept 2023Floor area grew 92→136 m² (+44 m²) — the property was likely extended or converted
30 Sept 2023EPC improved from F to D
Heat pump?Possible — check first
Built 1950-1966 — older fabric, so radiator sizing and insulation need checking before a heat pump.
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The construction detail, element by element

Every fabric element as the assessor described it — walls, roof, floor, windows, hot water and heating construction with its efficiency rating — plus glazing detail and itemised running costs.

See everything inside
Wall construction & insulation, as assessed
Roof & floor construction, as assessed
Windows & glazing detail
Heating & hot-water systems, with efficiency ratings
Itemised running costs (heating / hot water / lighting)

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EPC data © Crown copyright, from the domestic EPC register. Certificates describe the home as assessed on their date.

The practical file

The running costs and everyday infrastructure a viewing can't show you.

Council tax band B (≈£1,934/yr) · gigabit broadband reaches 100% of premises.

Council tax
Band B
£1,934/yr · West Northamptonshire
Gigabit broadband
100%
of premises here
Top speed
0 Mbps
median 0 Mbps
£5 report
Every amenity, counted and priced

The full amenity list by category with names and distances — supermarkets to GPs to gyms — plus parks with sizes and every connectivity measure in full.

See everything inside
Every amenity category, counted with nearest distances
Parks & green spaces with sizes
Connectivity measures in full

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VOA council-tax band with the authority's current rates; Ofcom broadband coverage; amenities from OpenStreetMap contributors (ODbL); EV charging from the National Chargepoint Registry; hygiene ratings from the Food Standards Agency.

The neighbourhood

Who lives here and how the area ranks — the Northampton 019A neighbourhood, from the Census and the Indices of Deprivation.

IMD decile 8/10less deprived than most of England; household income about 11% below the national average; shared/rented housing low.

8/10Less deprived than most of England
1 · most deprived10 · least deprived

In plain terms: income and health score well.

Breakdown by domain
Income9/10
Employment7/10
Education & skills5/10
Health8/10
Crime8/10
Housing & access7/10
Living environment8/10

ONS Census 2021 and the English Indices of Deprivation, at neighbourhood (LSOA/MSOA) level — the immediate pocket, not the whole postcode district.

The street and the area

Where 9 Cottesmore Close sits in its local market.

NN5 median
£243,000
last 8 years
NN5 £/m²
£2,917
last 8 years

9 Cottesmore Close: quick answers

From HM Land Registry, EPC, VOA, Police.uk, DfE and Environment Agency records.

When did 9 Cottesmore Close last sell, and for how much?

9 Cottesmore Close last sold for £150,000 on 7 Sept 2007, according to HM Land Registry.

How many times has 9 Cottesmore Close been sold?

HM Land Registry records 1 sale for 9 Cottesmore Close. Sales before 1995 are not in the public dataset.

How big is 9 Cottesmore Close?

Its most recent Energy Performance Certificate records 92 m² of floor area.

What council tax band is 9 Cottesmore Close?

9 Cottesmore Close is in council tax band B, costing about £1,934 a year (West Northamptonshire).

How energy efficient is 9 Cottesmore Close?

Its most recent EPC rates it D (score 63). Its recommended improvements would take it to B.

What is 9 Cottesmore Close worth today?

Carrying its 2007 sale price forward with NN5's market movement suggests roughly £143,000–£239,000 as of 2026. This is indicative only — the full report values it against individual comparable sales.

How fast is broadband at 9 Cottesmore Close?

Top available download speed is around 0 Mbps. Gigabit-capable broadband reaches 100% of premises in this postcode. (Source: Ofcom)

Other homes at NN5 6RW

Recorded sales for the other addresses sharing this postcode on Cottesmore Close.

HM Land Registry last recorded sale per address; unsold homes show no price.

Buying or selling 9 Cottesmore Close?

The full £5 report opens every locked panel in this dossier — a precise comparables-based valuation, the itemised EPC, planning activity, school results and admissions odds, forward-looking flood risk, a negotiation read and a viewing checklist, for this exact home.

The data behind this dossier
HM Land RegistryEPC RegisterValuation Office AgencyPolice.ukDfE & OfstedEnvironment AgencyDEFRAUKHSA & BGSCoal AuthorityOfcomNaPTANOpenStreetMap

Contains public-sector data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0 where applicable. Amenity data © OpenStreetMap contributors (ODbL). Sales before 1995 are not in the public dataset. Figures describe recorded data and are not a survey or valuation of this home; the indicative range is a projection, not an appraisal. marks detail included in the £5 report.