What kind of home is 21 Oransay Close, NN3 9HF?

21 Oransay Close, NN3 9HF is a 4-bedroom detached house.

What did 21 Oransay Close, NN3 9HF sell for?

21 Oransay Close, NN3 9HF last sold for £277,000 in February 2025, around 1 years ago. Land Registry has 6 sales on record going back to £47,950 in May 1995. Source: HM Land Registry.

How has the value of 21 Oransay Close, NN3 9HF changed over time?

Across 6 sales between May 1995 and February 2025, 21 Oransay Close, NN3 9HF rose from £47,950 to £277,000, a change of £229,050. That works out to roughly +6.1% per year compounded over 30 years. Source: HM Land Registry.

What energy rating does 21 Oransay Close, NN3 9HF have?

The current EPC rating for 21 Oransay Close, NN3 9HF is C with a score of 72 out of 100, lodged in August 2024. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 21 Oransay Close, NN3 9HF?

21 Oransay Close, NN3 9HF has a recorded floor area of 81 m² (872 sq ft), around 20 m² per bedroom. That makes it about 45% larger than the median EPC-recorded property in NN3 9HF. Source: EPC Register.

What heating system does 21 Oransay Close, NN3 9HF use?

The latest EPC at 21 Oransay Close, NN3 9HF records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 21 Oransay Close, NN3 9HF?

21 Oransay Close, NN3 9HF 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 21 Oransay Close, NN3 9HF in?

21 Oransay Close, NN3 9HF sits in Great Billing, Northampton, Northampton. It falls within the NN3 postcode district.

What is crime like near 21 Oransay Close, NN3 9HF?

Police records around 21 Oransay Close, NN3 9HF 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 21 Oransay Close, NN3 9HF?

The closest primary school to 21 Oransay Close, NN3 9HF is St Andrew's Ceva Primary School (526m), one of 15 primaries within walking distance. The closest secondary is Northampton Academy (1.6km), with 3 secondaries in the surrounding area.

What is the nearest station to 21 Oransay Close, NN3 9HF?

The closest bus stop to 21 Oransay Close, NN3 9HF is Ham Meadow Drive, 208m away. In total there are 30 bus stops within the surrounding area.

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21 Oransay Close, Great Billing, Northampton, NN3 9HF

6 sales on record

Estimated value

£278,000

Since the 2025 sale (£277,000)0%
Against NN3 9HF's recent median (£234,500)+19%

Newest record on this page: April 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation

Property type

Detached

Bedrooms

Bathroom

Floor area

81 m²

872 sq ft

Energy rating

Score 72

Council tax

Band B

Tenure

Owner Occupied

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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

£278,000

Against its 2025 sale (£277,000)0%
Against NN3 9HF's recent median (£234,500)+19%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Oransay Close is modelled from its 81 m² EPC floor area, its 6 recorded sales and recent sales of comparable homes in NN3 9HF. 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
81 m² from the EPC lodged in August 2024
Sales of this home
6 sales recorded, the latest in 2025
Recent sales in NN3 9HF
5 sales, median £234,500 (2026–2024)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: April 2026	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.

Price for 21 Oransay Close has grown more than fourfold since the 1995 starting point.

Sales timeline

14 February 2025Most recent
£277,000
+27.4%over 5 years
6 January 2020
£217,500
+78.3%over 16 years
14 November 2003
£122,000
+46.1%over 2 years
25 October 2001
£83,500
+46.6%over 2 years
30 June 1999
£56,950
+18.8%over 4 years
30 May 1995
£47,950

Median price across the last 5 sales in NN3 9HF: £234,500 (2026–2024).

Nearby sales in NN3 9HF

Risks

What this page doesn't show

2 potential issues have already been flagged for 21 Oransay Close, Great Billing, Northampton, NN3 9HF. 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 21 Oransay Close

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

21 Oransay Close is a four-bedroom detached house in Great Billing, Northampton, Northampton (NN3 9HF). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1991-1995 and council tax band B. The latest certificate (August 2024) shows a C (score 72). The rating has held steady at C across 2 certificates since March 2011. Between certificates, lighting went from Good to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 85). Other recorded features include a conservatory.

At 81 m² the property is well over the postcode median (57 m² across 35 EPCs), placing it in the larger end of the local stock. A recent sale: £277,000 in February 2025. Across 1995–2025, sale prices on this property compounded at 6.1% per year. On a £-per-square-foot basis, the last sale (£318/sq ft) was about 79.3% 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

Bedrooms4
Bathrooms1
Dining roomYes
ConservatoryYes

Outside

Private gardenRear
GarageYes

Building

Heating systemGas

Before you decide

Everything you need to know about 21 Oransay Close

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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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)

Aug 2024

EPC Rating

C72

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

2.8 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 3 August 2034

7 years remaining

Property Improvements

Changes detected from historical EPC data

Aug 2024from Mar 2011

Hot Water

Very GoodGood

Hot water efficiency decreased

Low Energy Lighting

50%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 21 Oransay Close, Great Billing, Northampton, NN3 9HF, sourced from the PlanIt planning register.

21 Oransay Close has no planning applications on record.

But the area is active

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

On the street

Versus other Oransay Close homes

Four headline reads against 35 similar houses on this street, drawn from the latest EPC and Land Registry data.

On habitable rooms, 21 Oransay Close stands well clear of the street.

Price per m²

£3,420

Street avg £2,920

Above

Floor Area

81 m²

Street avg 62 m²

Strongly above

Habitable Rooms

7 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

2.8 t/year

Street avg 2.6 t/year

Below

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

0.2 km

Ham Meadow Drive — bus stop.

Closest school

0.5 km

St Andrew's Ceva Primary School. 18 schools nearby.

Nearest schools

St Andrew's Ceva Primary SchoolPrimary526m
Ecton Brook Primary SchoolPrimary729m
Blackthorn Primary SchoolPrimary1.0km
Rectory Farm Primary SchoolPrimary1.2km

Nearest stops

Ham Meadow DriveBus stop208m
Tavistock CloseBus stop402m
Penfold LaneBus stop420m
ParksideBus stop456m

Most reported crime locally

Violence & Sexual Offences2,722 reports37%
Anti-social Behaviour1,497 reports20%
Shoplifting674 reports9%
Criminal Damage & Arson483 reports7%

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 9HF 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 9HF

Night-time· 23:00 – 07:00

43.8dB

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

Late 20th centuryDetached HouseEPC CExtended multiple times (2+ extensions)

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

From £885 · Includes VAT

Comparables

Similar properties nearby

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

£321k

1 Coneywell Court

NN3 9DP

4 bed

£378k

1 Blossom Way, Little Billing

NN3 9ET

4 bed1 bath

£407k

1 Conyngham Road

NN3 9TA

4 bed

£412k

1 Bramley Grove

NN3 9HJ

4 bed2 bath

£286k

1 Carrington Gardens

NN3 9UL

3 bed

£213k

1 Bestwell Court

NN3 9SY

3 bed2 bath

£384k

1 Cumbrae Drive, Great Billing

NN3 9HD

3 bed

£194k

1 Campion Court

NN3 9BW

3 bed2 bath

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Method

How to read this page

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 21 Oransay Close is modelled from its 81 m² EPC floor area, its 6 recorded sales and recent sales of comparable homes in NN3 9HF. 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. 6 sales are recorded for 21 Oransay Close. 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 21 Oransay Close was lodged in August 2024 at band C and is valid until August 2034. 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 21 Oransay Close. 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 16 months, which places each incident at an approximate point. The 18 schools and 30 stops listed are measured in a straight line from NN3 9HF, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band: 21 Oransay Close 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 21 Oransay Close, Great Billing, Northampton, NN3 9HF. Each answer is also embedded as structured data for search engines.

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