What type of property is 18 Coniston Avenue, NN3 2AG?

18 Coniston Avenue, NN3 2AG is a semi-detached house.

What was the last sold price for 18 Coniston Avenue, NN3 2AG?

18 Coniston Avenue, NN3 2AG last sold for £250,000 in August 2018, around 8 years ago. Land Registry has 3 sales on record going back to £168,500 in August 2005. Source: HM Land Registry.

What is the price history for 18 Coniston Avenue, NN3 2AG?

Across 3 sales between August 2005 and August 2018, 18 Coniston Avenue, NN3 2AG rose from £168,500 to £250,000, a change of £81,500. That works out to roughly +3.1% per year compounded over 13 years. Source: HM Land Registry.

How energy efficient is 18 Coniston Avenue, NN3 2AG?

The current EPC rating for 18 Coniston Avenue, NN3 2AG is D with a score of 68 out of 100, lodged in November 2017. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 18 Coniston Avenue, NN3 2AG?

18 Coniston Avenue, NN3 2AG has a recorded floor area of 119 m² (1,281 sq ft). That makes it about 27% larger than the median EPC-recorded property in NN3 2AG. Source: EPC Register.

How is 18 Coniston Avenue, NN3 2AG heated?

The latest EPC at 18 Coniston Avenue, NN3 2AG records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 18 Coniston Avenue, NN3 2AG?

18 Coniston Avenue, NN3 2AG is in council tax band C.

Where is 18 Coniston Avenue, NN3 2AG located?

18 Coniston Avenue, NN3 2AG sits in Northampton. It falls within the NN3 postcode district in Northamptonshire.

How safe is the area around 18 Coniston Avenue, NN3 2AG?

Police records around 18 Coniston Avenue, NN3 2AG 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.

Which schools serve 18 Coniston Avenue, NN3 2AG?

The closest primary school to 18 Coniston Avenue, NN3 2AG is Eastfield Academy (302m), one of 26 primaries within walking distance. The closest secondary is Northampton School for Girls (843m), with 10 secondaries in the surrounding area.

What transport links are near 18 Coniston Avenue, NN3 2AG?

The closest bus stop to 18 Coniston Avenue, NN3 2AG is Highlands Avenue, 293m away. In total there are 30 bus stops within the surrounding area.

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18 Coniston Avenue, Northampton, NN3 2AG

3 sales on record

Property type

Semi-detached

Habitable rooms

From EPC

Floor area

119 m²

1281 sq ft

Energy rating

Score 68

Council tax

Band C

Tenure

Owner Occupied

Overview

About 18 Coniston Avenue

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

18 Coniston Avenue is a semi-detached house in Northampton (NN3 2AG). It has a recorded floor area of 119 m² (around 1281 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (November 2017) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump.

At 119 m² it's 26.6% larger than the typical home in the postcode (94 m² median across 11 EPCs). Across 2005–2018, sale prices on this property compounded at 3.1% per year. Today's modelled estimate of £318,000 is 27.2% above the 2018 sale price. Last sale on file: £250,000 in August 2018.

Before you decide

Everything you need to know about 18 Coniston Avenue

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

Signs of HMO activity in the area

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The data behind every report

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 Rating

D68

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

4.4 t/year

Occupancy

Owner Occupied

Get a survey for this property

Level 3 Building Survey

Mid 20th centurySemi-Detached HouseEPC DExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £955 · Includes VAT

Planning

Planning history

Applications and permits filed against 18 Coniston Avenue, Northampton, NN3 2AG, sourced from the PlanIt planning register.

18 Coniston Avenue has no planning applications on record.

But the area is active

22 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.

18 Coniston Avenue valuation sits well clear of the typical sold price in this postcode.

Current estimate

£318,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.1% per year over 13 years.

See how we calculated this

Last sold (2018)

£250,000

Growth on file: 3.1% per year over 13 years.

Sales timeline

30 August 2018Most recent
£250,000
+51.5%over 10 years
10 April 2008
£165,000
-2.1%over 2 years
25 August 2005
£168,500

Median price across the last 5 sales in NN3 2AG: £235,000 (2025–2019).

Nearby sales in NN3 2AG

On the street

Versus other Coniston Avenue homes

Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 18 Coniston Avenue runs comfortably ahead of the street norm.

Price per m²

£2,101

Street avg £2,122

Below

Floor Area

119 m²

Street avg 83 m²

Strongly above

Habitable Rooms

5 rooms

Street avg 4 rooms

Above

CO₂ Emissions

4.4 t/year

Street avg 3.5 t/year

Strongly below

Before you decide

Everything you need to know about 18 Coniston Avenue

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.

£318k

1 Bush Hill

NN3 2PD

£306k

1 Cumberland Close

NN3 2AD

£304k

1 Burwood Road

NN3 2LS

£300k

1 Beverley Crescent

NN3 2PY

3 bed

£299k

1 Broadmead Avenue

NN3 2QX

3 bed

£291k

1 Briton Road

NN3 2BS

3 bed1 bath

£281k

1 Coniston Avenue

NN3 2AG

£280k

1 Danefield Road

NN3 2LT

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

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

Crime

5/mo

Steady year-on-year across the wider district.

Nearest stop

0.3 km

Highlands Avenue — bus stop.

Closest school

0.3 km

Eastfield Academy. 36 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 2AG from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

49.7dB

Low

Night-time road noise heatmap for NN3 2AG

Night-time· 23:00 – 07:00

39.4dB

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 18 Coniston Avenue, Northampton, NN3 2AG. Each answer is also embedded as structured data for search engines.