What kind of home is Flat 11, 17 Castilian Street, NN1 1JT?

Flat 11, 17 Castilian Street, NN1 1JT is a mid-terrace house.

What is the EPC rating for Flat 11, 17 Castilian Street, NN1 1JT?

The current EPC rating for Flat 11, 17 Castilian Street, NN1 1JT is D with a score of 62 out of 100, lodged in October 2019. The assessor estimates the property could reach a C. Source: EPC Register.

How big is Flat 11, 17 Castilian Street, NN1 1JT?

Flat 11, 17 Castilian Street, NN1 1JT has a recorded floor area of 88 m² (947 sq ft). Source: EPC Register.

What heating system does Flat 11, 17 Castilian Street, NN1 1JT use?

The latest EPC at Flat 11, 17 Castilian Street, NN1 1JT records mains gas as the main heating fuel. Source: EPC Register.

Which area is Flat 11, 17 Castilian Street, NN1 1JT in?

Flat 11, 17 Castilian Street, NN1 1JT sits in Northampton. It falls within the NN1 postcode district in Northamptonshire.

How safe is the area around Flat 11, 17 Castilian Street, NN1 1JT?

Police records around Flat 11, 17 Castilian Street, NN1 1JT show an average of 11 reported crimes per month over the last 12 months. Violent crime makes up roughly 42% of reports, the most common category. The overall trend is rising (973% versus the prior period). Source: Police UK.

What schools are near Flat 11, 17 Castilian Street, NN1 1JT?

The closest primary school to Flat 11, 17 Castilian Street, NN1 1JT is Spring Lane Primary School (828m), one of 27 primaries within walking distance. The closest secondary is Northampton International Academy (1.0km), with 5 secondaries in the surrounding area.

What transport links are near Flat 11, 17 Castilian Street, NN1 1JT?

The closest bus stop to Flat 11, 17 Castilian Street, NN1 1JT is Derngate Centre, 68m away. The nearest bus option is Northampton Bus Interchange, 444m away.

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Flat 11, 17 Castilian Street, Northampton, NN1 1JT

Property type

Mid terrace

Floor Basement

Habitable rooms

From EPC

Floor area

88 m²

947 sq ft

Energy rating

Score 62

Tenure

Private Rental

Overview

About Flat 11

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

Flat 11 is a mid-terrace house in Northampton (NN1 1JT). It has a recorded floor area of 88 m² (around 947 sq ft) and construction records dating it to before 1900. The latest certificate (October 2019) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76).

Before you decide

Everything you need to know about Flat 11

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

Signs of HMO activity in the areaLarger development activity nearby

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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

D62

Main Heating

Electric & Gas

Main Fuel

Gas

Hot Water

Good

Windows

Poor

CO2 Emissions

4.3 t/year

Occupancy

Rented

Get a survey for this property

Level 3 Building Survey

Victorian-eraBasement FlatEPC DPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Planning

Planning history

Applications and permits filed against Flat 11, 17 Castilian Street, Northampton, NN1 1JT, sourced from the PlanIt planning register.

Flat 11 has no planning applications on record.

But the area is active

45 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.

Flat 11 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£190,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in NN1 1JT: £147,000 (2022–2017).

Nearby sales in NN1 1JT

Before you decide

Everything you need to know about Flat 11

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

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

The data behind every report

Comparables

Similar properties nearby

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Derngate Centre — bus stop.

Closest school

0.8 km

Spring Lane Primary School. 32 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 NN1 1JT from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

56.6dB

Moderate

Night-time road noise heatmap for NN1 1JT

Night-time· 23:00 – 07:00

47.4dB

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 Flat 11, 17 Castilian Street, Northampton, NN1 1JT. Each answer is also embedded as structured data for search engines.