What kind of home is Flat 1, 19 Marriott Street, NN2 6AW?

Flat 1, 19 Marriott Street, NN2 6AW is a 2-bedroom mid-terrace house.

When did Flat 1, 19 Marriott Street, NN2 6AW last change hands?

Flat 1, 19 Marriott Street, NN2 6AW last sold for £103,000 in March 2013, around 13 years ago. Source: HM Land Registry.

What is the EPC rating for Flat 1, 19 Marriott Street, NN2 6AW?

The current EPC rating for Flat 1, 19 Marriott Street, NN2 6AW is B with a score of 82 out of 100, lodged in January 2022. It has improved from a C recorded in July 2011. Source: EPC Register.

How big is Flat 1, 19 Marriott Street, NN2 6AW?

Flat 1, 19 Marriott Street, NN2 6AW has a recorded floor area of 85 m² (915 sq ft), around 43 m² per bedroom. That makes it about 41% smaller than the median EPC-recorded property in NN2 6AW. Source: EPC Register.

What heating system does Flat 1, 19 Marriott Street, NN2 6AW use?

The latest EPC at Flat 1, 19 Marriott Street, NN2 6AW records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for Flat 1, 19 Marriott Street, NN2 6AW?

Flat 1, 19 Marriott Street, NN2 6AW is in council tax band B. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Which area is Flat 1, 19 Marriott Street, NN2 6AW in?

Flat 1, 19 Marriott Street, NN2 6AW sits in Semilong, Northampton, Northampton. It falls within the NN2 postcode district.

How safe is the area around Flat 1, 19 Marriott Street, NN2 6AW?

Police records around Flat 1, 19 Marriott Street, NN2 6AW show an average of 373 reported crimes per month over the last 15 months. Violent crime makes up roughly 27% of reports, the most common category. The overall trend is falling (11% versus the prior period). Source: Police UK.

What schools are near Flat 1, 19 Marriott Street, NN2 6AW?

The closest primary school to Flat 1, 19 Marriott Street, NN2 6AW is Northampton International Academy (258m), one of 26 primaries within walking distance. The closest secondary is Northampton International Academy (258m), with 5 secondaries in the surrounding area.

How well connected is Flat 1, 19 Marriott Street, NN2 6AW?

The closest bus stop to Flat 1, 19 Marriott Street, NN2 6AW is Marriott Street, 107m away. The nearest bus option is Northampton Bus Interchange, 974m away.

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Flat 1, 19 Marriott Street, Semilong, Northampton, NN2 6AW

EPC B

Estimated value

£155,000

Since the 2013 sale (£103,000)+50%
Against NN2 6AW's recent median (£240,000)-35%

Newest record on this page: February 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation

Property type

Mid terrace

Floor 01

Bedrooms

Bathroom

Floor area

85 m²

915 sq ft

Energy rating

Score 82

Council tax

Band B

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

£155,000

Against its 2013 sale (£103,000)+50%
Against NN2 6AW's recent median (£240,000)-35%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for Flat 1 is modelled from its 85 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in NN2 6AW. 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
85 m² from the EPC lodged in January 2022
Sales of this home
1 sale recorded, the latest in 2013
Recent sales in NN2 6AW
5 sales, median £240,000 (2025–2016)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: February 2025	Latest available records, read when you order
Valuation	Estimate from the last refresh	Analysed against comparable sales
Planning	None on this home	Full history, plus nearby schemes
Flood risk	Not shown	Included

Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

Sales timeline

28 March 2013Most recent
£103,000

Median price across the last 5 sales in NN2 6AW: £240,000 (2025–2016).

Nearby sales in NN2 6AW

Risks

What this page doesn't show

2 potential issues have already been flagged for Flat 1, 19 Marriott Street, Semilong, Northampton, NN2 6AW. The detail, evidence and what to ask about it are in the Risks Report.

Signs of HMO activity in the areaIn report
Larger development activity nearbyIn report
Flood risk from rivers, sea and surface waterIn report
Subsidence and ground-stability signalsIn report
Refusals, enforcement and big schemes nearbyIn report

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Overview

About Flat 1

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

Flat 1 is a two-bedroom mid-terrace house in Semilong, Northampton, Northampton (NN2 6AW). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 2003-2006 and council tax band B. At 85 m² this is the largest unit on EPC record across the building (46–85 m²). The building's EPC ratings span C to B, with this unit at the top. On EPC score it ranks first in the building (82 versus a worst of 76). The latest certificate (January 2022) returns a B (score 82), comfortably above the UK average. When first surveyed in July 2011 the rating was C, the property has climbed 1 band since. Between certificates, lighting went from Average to Very Good.

At 85 m² it sits well below the postcode median (156 m² across 12 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £155,000 sits 50.5% above the 2013 sale of £103,000. On a £-per-square-foot basis, the last sale (£113/sq ft) was about 24.1% above the typical sold price in the postcode. 13 years since the last transfer (March 2013).

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

Bedrooms2
Bathrooms1

Building

Central heatingYes

Before you decide

Everything you need to know about Flat 1

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.

Flat 1 ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 2)

Jan 2022

EPC Rating

B82

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

1.5 t/year

Occupancy

Rented

Certificate validity

Valid until 7 January 2032

5 years remaining

Property Improvements

Changes detected from historical EPC data

Jan 2022from Jul 2011

EPC improved fromC74toB82

Low Energy Lighting

44%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against Flat 1, 19 Marriott Street, Semilong, Northampton, NN2 6AW, sourced from the PlanIt planning register.

Flat 1 has no planning applications on record.

But the area is active

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

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

373/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Marriott Street — bus stop.

Closest school

0.3 km

Northampton International Academy. 31 schools nearby.

Nearest schools

Northampton International AcademyAll-through258m
Northampton International AcademyAll-through258m
Castle AcademyPrimary460m
Spring Lane Primary SchoolPrimary810m

Nearest stops

Marriott StreetBus stop107m
Brick Kiln LaneBus stop310m
NIA AcademyBus stop321m
Arnold RoadBus stop347m

Most reported crime locally

Violence & Sexual Offences1,491 reports27%
Shoplifting1,208 reports22%
Anti-social Behaviour1,096 reports20%
Vehicle Crime324 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 NN2 6AW from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

51.1dB

Low

Night-time road noise heatmap for NN2 6AW

Night-time· 23:00 – 07:00

41.5dB

Low

55 dB

60 dB

65 dB

70 dB

75 dB

80 dB

Defra Road Noise Strategic Mapping, Round 4

Get a survey for this property

Level 3 Building Survey

21st century1st Floor FlatEPC BSolid (non-cavity) walls

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

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Comparables

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 Flat 1 is modelled from its 85 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in NN2 6AW. 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 Flat 1. 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 Flat 1 was lodged in January 2022 at band B and is valid until January 2032. 2 certificates are on record, which shows how the home has changed.
Planning records: Planning applications are collected from local authority registers through PlanIt. None is matched to Flat 1. 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 31 schools and 30 stops listed are measured in a straight line from NN2 6AW, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band: Flat 1 is in council tax band B. 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 Flat 1, 19 Marriott Street, Semilong, Northampton, NN2 6AW. Each answer is also embedded as structured data for search engines.

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Flat 1, 19 Marriott Street, Semilong, Northampton, NN2 6AW

How the estimate is made

What it's based on

This page or the full report?

Sales timeline

Nearby sales in NN2 6AW

Inside

Building

Everything you need to know about Flat 1

EPC Rating

Property Improvements

Nearest schools

Nearest stops

Most reported crime locally

Level 3 Building Survey

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