What type of property is 21 Adams Avenue, NN1 4LQ?

21 Adams Avenue, NN1 4LQ is a 2-bedroom mid-terrace house.

What did 21 Adams Avenue, NN1 4LQ sell for?

21 Adams Avenue, NN1 4LQ last sold for £285,000 in July 2023, around 3 years ago. Land Registry has 4 sales on record going back to £65,000 in July 1997. Source: HM Land Registry.

What is the price history for 21 Adams Avenue, NN1 4LQ?

Across 4 sales between July 1997 and July 2023, 21 Adams Avenue, NN1 4LQ rose from £65,000 to £285,000, a change of £220,000. That works out to roughly +5.9% per year compounded over 26 years. Source: HM Land Registry.

What energy rating does 21 Adams Avenue, NN1 4LQ have?

The current EPC rating for 21 Adams Avenue, NN1 4LQ is D with a score of 65 out of 100, lodged in November 2021. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 21 Adams Avenue, NN1 4LQ?

21 Adams Avenue, NN1 4LQ has a recorded floor area of 112 m² (1,206 sq ft), around 56 m² per bedroom. Source: EPC Register.

How is 21 Adams Avenue, NN1 4LQ heated?

The latest EPC at 21 Adams Avenue, NN1 4LQ records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 21 Adams Avenue, NN1 4LQ?

21 Adams Avenue, NN1 4LQ is in council tax band C.

Where is 21 Adams Avenue, NN1 4LQ located?

21 Adams Avenue, NN1 4LQ sits in Northampton. It falls within the NN1 postcode district.

How safe is the area around 21 Adams Avenue, NN1 4LQ?

Police records around 21 Adams Avenue, NN1 4LQ 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.

Which schools serve 21 Adams Avenue, NN1 4LQ?

The closest primary school to 21 Adams Avenue, NN1 4LQ is Stimpson Avenue Academy (271m), one of 24 primaries within walking distance. The closest secondary is Northampton School for Boys (825m), with 5 secondaries in the surrounding area.

How well connected is 21 Adams Avenue, NN1 4LQ?

The closest bus stop to 21 Adams Avenue, NN1 4LQ is Melbourne Street, 102m away. In total there are 30 bus stops within the surrounding area.

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21 Adams Avenue, Northampton, NN1 4LQ

4 sales on record

Property type

Mid terrace

Bedrooms

Floor area

112 m²

1206 sq ft

Energy rating

Score 65

Council tax

Band C

Tenure

Private Rental

Overview

About 21 Adams Avenue

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

21 Adams Avenue is a two-bedroom mid-terrace house in Northampton (NN1 4LQ). It has a recorded floor area of 112 m² (around 1206 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (November 2021) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since July 2011. Between certificates, lighting went from Good to Very Good; while roof efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 85), a 2-band jump.

Across 1997–2023, sale prices on this property compounded at 5.9% per year. On a £-per-square-foot basis, the last sale (£236/sq ft) was about 74.9% above the typical sold price in the postcode. Last sale on file: £285,000 in July 2023.

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

Building

Heating systemGas

Before you decide

Everything you need to know about 21 Adams Avenue

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.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 3)

Nov 2021

EPC Rating

D65

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Poor

CO2 Emissions

4.7 t/year

Occupancy

Rented

Property Improvements

Changes detected from historical EPC data

Jun 2016from Jul 2011

Windows

Mostly DoubleFull Double

Windows upgraded, improving insulation

Low Energy Lighting

54%0%

Low energy lighting percentage decreased

Nov 2021from Jun 2016

Low Energy Lighting

0%90%

More low energy lighting installed

Get a survey for this property

Level 3 Building Survey

Victorian-eraMid-Terrace HouseEPC 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 £885 · Includes VAT

Planning

Planning history

Applications and permits filed against 21 Adams Avenue, Northampton, NN1 4LQ, sourced from the PlanIt planning register.

21 Adams Avenue has no planning applications on record.

But the area is active

65 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.

21 Adams Avenue has more than quadrupled in price since its earliest registered sale in 1997.

Current estimate

£286,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 26 years.

See how we calculated this

Last sold (2023)

£285,000

Growth on file: 5.9% per year over 26 years.

Sales timeline

13 July 2023Most recent
£285,000
+62.9%over 18 years
28 April 2005
£175,000
+68.3%over 3 years
6 June 2001
£104,000
+60.0%over 3 years
30 July 1997
£65,000

Median price across the last 5 sales in NN1 4LQ: £265,500 (2025–2023).

Nearby sales in NN1 4LQ

On the street

Versus other Adams Avenue homes

Four headline reads against 37 similar houses on this street, drawn from the latest EPC and Land Registry data.

21 Adams Avenue is notably below the street on years held.

Price per m²

£2,545

Street avg £1,765

Strongly above

Floor Area

112 m²

Street avg 124 m²

Below

Habitable Rooms

6 rooms

Street avg 6 rooms

On par

CO₂ Emissions

4.7 t/year

Street avg 6.2 t/year

Above

Before you decide

Everything you need to know about 21 Adams Avenue

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

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

£260k

1 Florence Road

NN1 4NA

2 bed2 bath

£171k

1 Derby Mews, Derby Road

NN1 4JR

2 bed2 bath

£281k

1 Daniel Terrace, Lea Road

NN1 4PN

3 bed2 bath

£312k

1 Brookland Crescent

NN1 4SS

3 bed1 bath

£254k

1 Manfield Road

NN1 4NW

1 bed1 bath

£248k

1 Ivy Road

NN1 4QS

3 bed1 bath

£243k

1 Brookland Road

NN1 4SN

3 bed

£243k

1 Cedar Road

NN1 4RN

3 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

Reported crime in the wider district is trending notably upward year-on-year.

Crime

11/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Melbourne Street — bus stop.

Closest school

0.3 km

Stimpson Avenue Academy. 29 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 4LQ from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

52.6dB

Low

Night-time road noise heatmap for NN1 4LQ

Night-time· 23:00 – 07:00

42.8dB

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 21 Adams Avenue, Northampton, NN1 4LQ. Each answer is also embedded as structured data for search engines.