What kind of home is 9 Barnhill Square, NN3 5BB?

9 Barnhill Square, NN3 5BB is a 3-bedroom mid-terrace house.

When did 9 Barnhill Square, NN3 5BB last change hands?

9 Barnhill Square, NN3 5BB last sold for £167,000 in March 2022, around 4 years ago. Before that, it sold for £31,000 in March 1998, so prices have been rising over 24 years on record. Source: HM Land Registry.

How has the value of 9 Barnhill Square, NN3 5BB changed over time?

Across 2 sales between March 1998 and March 2022, 9 Barnhill Square, NN3 5BB rose from £31,000 to £167,000, a change of £136,000. That works out to roughly +7.3% per year compounded over 24 years. Source: HM Land Registry.

What is the EPC rating for 9 Barnhill Square, NN3 5BB?

The current EPC rating for 9 Barnhill Square, NN3 5BB is C with a score of 77 out of 100, lodged in November 2021. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 9 Barnhill Square, NN3 5BB?

9 Barnhill Square, NN3 5BB has a recorded floor area of 87 m² (936 sq ft), around 29 m² per bedroom. Source: EPC Register.

What heating system does 9 Barnhill Square, NN3 5BB use?

The latest EPC at 9 Barnhill Square, NN3 5BB records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 9 Barnhill Square, NN3 5BB?

9 Barnhill Square, NN3 5BB is in council tax band A. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Which area is 9 Barnhill Square, NN3 5BB in?

9 Barnhill Square, NN3 5BB sits in Northampton. It falls within the NN3 postcode district.

What is crime like near 9 Barnhill Square, NN3 5BB?

Police records around 9 Barnhill Square, NN3 5BB show an average of 5 reported crimes per month over the last 11 months. Violent crime makes up roughly 62% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What schools are near 9 Barnhill Square, NN3 5BB?

The closest primary school to 9 Barnhill Square, NN3 5BB is Woodvale Primary Academy (885m), one of 19 primaries within walking distance. The closest secondary is Northampton School (1.5km), with 7 secondaries in the surrounding area.

How well connected is 9 Barnhill Square, NN3 5BB?

The closest bus stop to 9 Barnhill Square, NN3 5BB is Donellan Green, 134m away. In total there are 30 bus stops within the surrounding area.

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9 Barnhill Square, Northampton, NN3 5BB

Property type

Mid terrace

Bedrooms

Bathroom

Floor area

87 m²

936 sq ft

Energy rating

Score 77

Council tax

Band A

Tenure

Owner Occupied

Overview

About 9 Barnhill Square

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

9 Barnhill Square is a three-bedroom mid-terrace house in Northampton (NN3 5BB). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1976-1982 and council tax band A. The latest certificate (November 2021) shows a C (score 77), near the top of the C band. The recommended improvements would push it to B (score 89).

Across 1998–2022, sale prices on this property compounded at 7.3% per year. Today's modelled estimate of £203,000 is 21.6% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£178/sq ft) was about 73.6% above the typical sold price in the postcode. Last sale on file: £167,000 in March 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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
EnsuiteYes

Outside

Private gardenRear
ParkingOff street

Building

Heating systemGas

Before you decide

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Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

EPC Rating

C77

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

2.3 t/year

Occupancy

Owner Occupied

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Late 20th centuryMid-Terrace HouseEPC C

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Planning

Planning history

Applications and permits filed against 9 Barnhill Square, Northampton, NN3 5BB, sourced from the PlanIt planning register.

9 Barnhill Square has no planning applications on record.

But the area is active

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

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Price for 9 Barnhill Square has grown more than fourfold since the 1998 starting point.

Current estimate

£203,000

Modelled from EPC, postcode comparables and a sale-price growth of 7.3% per year over 24 years.

See how we calculated this

Last sold (2022)

£167,000

Growth on file: 7.3% per year over 24 years.

Sales timeline

31 March 2022Most recent
£167,000
+438.7%over 24 years
13 March 1998
£31,000

Median price across the last 5 sales in NN3 5BB: £200,000 (2023–2018).

Nearby sales in NN3 5BB

On the street

Versus other Barnhill Square homes

Four headline reads against 14 similar houses on this street, drawn from the latest EPC and Land Registry data.

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

Price per m²

£1,920

Street avg £1,606

On par

Floor Area

87 m²

Street avg 97 m²

Below

Habitable Rooms

5 rooms

Street avg 5 rooms

Above

CO₂ Emissions

2.3 t/year

Street avg 3.3 t/year

Strongly above

Before you decide

Everything you need to know about 9 Barnhill Square

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

Signs of HMO activity in the area

Pick your report · every report is £14.99

One time fee only - money back guarantee

The data behind every report

Comparables

Similar properties nearby

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

£188k

1 Crowthorp Road

NN3 5DU

3 bed

£222k

1 Duckworth Dell

NN3 5DG

3 bed1 bath

£237k

1 Brackenfield Square

NN3 5AS

3 bed1 bath

£248k

1 Allard Close

NN3 5LY

3 bed

£252k

1 Alvis Court

NN3 5JL

3 bed1 bath

£194k

1 Barley Hill Road

NN3 5JR

2 bed1 bath

£370k

1 Berrydale

NN3 5EQ

3 bed

£190k

1 Donellan Green

NN3 5DJ

2 bed1 bath

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

5/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Donellan Green — bus stop.

Closest school

0.9 km

Woodvale Primary Academy. 26 schools nearby.

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 NN3 5BB from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

51.6dB

Low

Night-time road noise heatmap for NN3 5BB

Night-time· 23:00 – 07:00

41.7dB

Low

55 dB

60 dB

65 dB

70 dB

75 dB

80 dB

Defra Road Noise Strategic Mapping, Round 4

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 9 Barnhill Square, Northampton, NN3 5BB. Each answer is also embedded as structured data for search engines.