18 New Street, Irchester, Wellingborough, NN29 7AQ
About 18 New Street
18 New Street is a three-bedroom semi-detached house in Irchester, Wellingborough, Wellingborough (NN29 7AQ). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (February 2018) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump.
Sold February 2020 for £177,000. Across the public record there are 4 sales, relatively high churn for a single property. Across 1999–2020, sale prices on this property compounded at 7% per year. Today's modelled estimate of £255,000 is 44.1% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£171/sq ft) was about 37.2% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Get a survey for this property
Level 3 Building Survey
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 history
18 New Street has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has grown by over 3x since 1999.
£255,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.0% per year over 20 years.
£177,000
Growth on file: 7.0% per year over 20 years.
Sales timeline
28 February 2020Most recent
£177,000
+14.2%over 1 year4 July 2018
£155,000
+31.4%over 12 years10 February 2006
£118,000
+163.7%over 6 years10 December 1999
£44,750
Median price across the last 5 sales in NN29 7AQ: £170,000 (2025–2018).
Nearby sales in NN29 7AQ
1a, New Street, Irchester, Wellingborough, NN29 7AQ
Sold Sept 2025
£255,00011 New Street, Irchester, Wellingborough, NN29 7AQ
Sold Jan 2023
£170,000New Street Court, Flat 5, New Street, Irchester, Wellingborough, NN29 7AQ
Sold Jun 2019
£100,000New Street Court, Flat 3, New Street, Irchester, Wellingborough, NN29 7AQ
Sold Jan 2018
£99,99520 New Street, Irchester, Wellingborough, NN29 7AQ
Sold Aug 2016
£132,000
Versus other New Street homes
On habitable rooms, 18 New Street stands well clear of the street.
Price per m²
£1,844
Street avg £1,763
Floor Area
96 m²
Street avg 104 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.7 t/year
Street avg 7.3 t/year
Similar properties nearby
1 Bradshaw Way, Irchester
NN29 7DN
1 Abbey Rise, Wollaston
NN29 7QA
1 Berrill Street, Irchester
NN29 7DT
1 Cedar Close, Irchester
NN29 7BZ
1 Allens Hill, Bozeat
NN29 7LW
1 Church Farm Close, Bozeat
NN29 7NX
1 Alexander Court, Irchester
NN29 7EL
1 Biscay Close, Irchester
NN29 7FD
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Vicarage — bus stop.
Closest school
0.2 km
Irchester Community Primary School. 3 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
47.9dB

Night-time· 23:00 – 07:00
39.1dB







