What kind of home is 15 Aspen Close, NN3 5HS?

15 Aspen Close, NN3 5HS is a 3-bedroom detached house.

When did 15 Aspen Close, NN3 5HS last change hands?

15 Aspen Close, NN3 5HS last sold for £400,000 in March 2026. Before that, it sold for £360,000 in February 2022, so prices have been rising over 4 years on record. Source: HM Land Registry.

What is the price history for 15 Aspen Close, NN3 5HS?

Across 2 sales between February 2022 and March 2026, 15 Aspen Close, NN3 5HS rose from £360,000 to £400,000, a change of £40,000. That works out to roughly +2.6% per year compounded over 4 years. Source: HM Land Registry.

What energy rating does 15 Aspen Close, NN3 5HS have?

The current EPC rating for 15 Aspen Close, NN3 5HS is C with a score of 69 out of 100, lodged in November 2024. It has improved from a E recorded in July 2021 (2 bands). The assessor estimates the property could reach a B. Source: EPC Register.

How big is 15 Aspen Close, NN3 5HS?

15 Aspen Close, NN3 5HS has a recorded floor area of 92 m² (990 sq ft), around 31 m² per bedroom. That makes it about 10% larger than the median EPC-recorded property in NN3 5HS. Source: EPC Register.

What heating system does 15 Aspen Close, NN3 5HS use?

The latest EPC at 15 Aspen Close, NN3 5HS records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 15 Aspen Close, NN3 5HS?

15 Aspen Close, NN3 5HS is in council tax band E.

Which area is 15 Aspen Close, NN3 5HS in?

15 Aspen Close, NN3 5HS sits in Northampton. It falls within the NN3 postcode district.

What is crime like near 15 Aspen Close, NN3 5HS?

Police records around 15 Aspen Close, NN3 5HS show an average of 461 reported crimes per month over the last 16 months. Violent crime makes up roughly 37% of reports, the most common category. The overall trend is falling (15% versus the prior period). Source: Police UK.

What schools are near 15 Aspen Close, NN3 5HS?

The closest primary school to 15 Aspen Close, NN3 5HS is Rectory Farm Primary School (660m), one of 14 primaries within walking distance. The closest secondary is Northampton Academy (1.7km), with 3 secondaries in the surrounding area.

What is the nearest station to 15 Aspen Close, NN3 5HS?

The closest bus stop to 15 Aspen Close, NN3 5HS is Penfold Lane, 307m away. In total there are 30 bus stops within the surrounding area.

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15 Aspen Close, Northampton, NN3 5HS

Extendable

Property type

Detached

Bedrooms

Bathrooms

Floor area

92 m²

990 sq ft

Energy rating

Score 69

Council tax

Band E

Tenure

Owner Occupied

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Overview

About 15 Aspen Close

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

15 Aspen Close is a three-bedroom detached house in Northampton (NN3 5HS). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (November 2024) shows a C (score 69), just inside the C band. When first surveyed in July 2021 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Good to Very Good, window efficiency went from Average to Good and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 84). Other recorded features include a conservatory and outbuildings. Our model identifies extension potential, subject to local planning policy.

A recent sale: £400,000 in March 2026. Its energy rating outperforms most of the postcode (better than 85% of similar EPCs). Across 2022–2026, sale prices on this property compounded at 2.6% per year. On a £-per-square-foot basis, the last sale (£404/sq ft) was about 74.1% above the typical sold price in the postcode.

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
Bathrooms2
EnsuiteYes
ConservatoryYes

Outside

Private gardenWrap around
GarageDouble
OutbuildingsYes

Building

Extension potentialPossible

Before you decide

Everything you need to know about 15 Aspen Close

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.

Current Certificate(1 of 2)

Nov 2024

EPC Rating

C69

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

3.0 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 10 November 2034

8 years remaining

Property Improvements

Changes detected from historical EPC data

Nov 2024from Jul 2021

EPC improved fromE51toC69

Hot Water

AverageGood

Hot water efficiency improved

Windows

AverageGood

Window efficiency improved

Low Energy Lighting

57%100%

More low energy lighting installed

Get a survey for this property

Level 3 Building Survey

Late 20th centuryDetached BungalowEPC CPermanent outbuildings

Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.

From £1,020 · Includes VAT

Planning

Planning history

Applications and permits filed against 15 Aspen Close, Northampton, NN3 5HS, sourced from the PlanIt planning register.

15 Aspen Close 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.

15 Aspen Close valuation sits well clear of the typical sold price in this postcode.

Current estimate

£406,000

Modelled from EPC, postcode comparables and a sale-price growth of 2.6% per year over 4 years.

See how we calculated this

Last sold (2026)

£400,000

Growth on file: 2.6% per year over 4 years.

Sales timeline

24 March 2026Most recent
£400,000
+11.1%over 4 years
8 February 2022
£360,000

Median price across the last 5 sales in NN3 5HS: £337,500 (2022–2019).

Nearby sales in NN3 5HS

On the street

Versus other Aspen Close homes

Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 15 Aspen Close runs comfortably ahead of the street norm.

Price per m²

£4,348

Street avg £2,825

Strongly above

Floor Area

92 m²

Street avg 93 m²

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

3.0 t/year

Street avg 3.9 t/year

Strongly above

Before you decide

Everything you need to know about 15 Aspen Close

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

Signs of HMO activity in the area

Pick your report · from £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.

£356k

1 Berrydale

NN3 5EQ

3 bed

£253k

1 Allard Close

NN3 5LY

3 bed

£252k

1 Alvis Court

NN3 5JL

3 bed1 bath

£223k

1 Brackenfield Square

NN3 5AS

3 bed1 bath

£216k

1 Duckworth Dell

NN3 5DG

3 bed1 bath

£362k

1 Ecton Brook Road

NN3 5EA

4 bed

£189k

1 Crowthorp Road

NN3 5DU

3 bed

£325k

1 Brittons Drive

NN3 5DP

4 bed

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

461/mo

Falling year-on-year across the wider district.

Nearest stop

0.3 km

Penfold Lane — bus stop.

Closest school

0.7 km

Rectory Farm Primary School. 17 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 5HS from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

53.5dB

Low

Night-time road noise heatmap for NN3 5HS

Night-time· 23:00 – 07:00

43.7dB

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 15 Aspen Close, Northampton, NN3 5HS. Each answer is also embedded as structured data for search engines.