17a, Elwes Way, Great Billing, Northampton, NN3 9EA
About 17a
17a is a three-bedroom semi-detached house in Great Billing, Northampton, Northampton (NN3 9EA). It has a recorded floor area of 153 m² (around 1647 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (March 2026) shows an E (score 48), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since November 2015. Between certificates, lighting dropped from Good to Average. The recommended improvements would lift it to C (score 74), a 2-band jump. This certificate was lodged in the last six months, so the rating reflects current condition. Period features are noted in the property record.
It changed hands recently, sold April 2026 for £378,000. Across 2001–2026, sale prices on this property compounded at 2.3% per year. Today's modelled estimate of £426,000 is 12.7% above the 2026 sale price.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenRear
Building
- Period featuresYes
Energy performance
17a's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 21 March 2036
Property Improvements
Changes detected from historical EPC data
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
17a 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.
Sales history & valuation
£426,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.3% per year over 25 years.
£378,000
Growth on file: 2.3% per year over 25 years.
Sales timeline
1 April 2026Most recent
£378,000
+75.8%over 24 years23 August 2001
£215,000
Median price across the last 5 sales in NN3 9EA: £602,000 (2025–2018).
Nearby sales in NN3 9EA
4 Elwes Way, Great Billing, Northampton, NN3 9EA
Sold Sept 2025
£602,00021 Elwes Way, Great Billing, Northampton, NN3 9EA
Sold Nov 2022
£620,0002 Elwes Way, Great Billing, Northampton, NN3 9EA
Sold Jan 2020
£410,0001 Elwes Way, Great Billing, Northampton, NN3 9EA
Sold Jan 2020
£445,000Old Rectory, Elwes Way, Great Billing, Northampton, NN3 9EA
Sold Nov 2018
£1,275,000
Versus other Elwes Way homes
Years Held for 17a lags the street by a wide margin.
Price per m²
£2,471
Street avg £3,116
Floor Area
153 m²
Street avg 149 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
7.9 t/year
Street avg 8.1 t/year
Similar properties nearby
1 Cumbrae Drive, Great Billing
NN3 9HD
1 Carrington Gardens
NN3 9UL
1 Bramley Grove
NN3 9HJ
1 Conyngham Road
NN3 9TA
1 Bestwell Court
NN3 9SY
1 Blossom Way, Little Billing
NN3 9ET
1 Campion Court
NN3 9BW
1 Coneywell Court
NN3 9DP
The neighbourhood at a glance
Crime
461/mo
Falling year-on-year across the wider district.
Nearest stop
0.4 km
Station Road — bus stop.
Closest school
0.7 km
St Andrew's Ceva Primary School. 20 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.0dB

Night-time· 23:00 – 07:00
43.7dB







