23 Berrill Street, Irchester, Wellingborough, NN29 7DT
About 23 Berrill Street
23 Berrill Street is a semi-detached house in Irchester, Wellingborough, Wellingborough (NN29 7DT). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (August 2016) shows a C (score 71). When first surveyed in November 2015 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Very Good and hot-water efficiency went from Very Poor to Good; while wall efficiency dropped from Average to Very Poor. The recommended improvements would push it to B (score 84).
Its energy rating outperforms most of the postcode (better than 72% of similar EPCs). Across 2016–2022, sale prices on this property compounded at 12.9% per year. Today's modelled estimate of £253,000 is 12.4% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£275/sq ft) was about 99.5% above the typical sold price in the postcode. Last sale on file: £225,000 in January 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Roof insulation improved
More low energy lighting installed
Heating system upgraded to a more efficient system
Heating controls upgraded for better temperature management
Hot water system upgraded
Loft insulation upgraded to recommended levels
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Planning history
23 Berrill 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 at least doubled since 2016.
£253,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.9% per year over 6 years.
£225,000
Growth on file: 12.9% per year over 6 years.
Sales timeline
27 January 2022Most recent
£225,000
+32.4%over 4 years3 March 2017
£170,000
+51.8%over 10 months5 May 2016
£112,000
Median price across the last 5 sales in NN29 7DT: £252,500 (2024–2021).
Nearby sales in NN29 7DT
3 Berrill Street, Irchester, Wellingborough, NN29 7DT
Sold Oct 2024
£199,95040 Berrill Street, Irchester, Wellingborough, NN29 7DT
Sold Aug 2023
£252,50030 Berrill Street, Irchester, Wellingborough, NN29 7DT
Sold Apr 2023
£260,00029 Berrill Street, Irchester, Wellingborough, NN29 7DT
Sold Mar 2021
£276,0008 Berrill Street, Irchester, Wellingborough, NN29 7DT
Sold May 2020
£135,000
Versus other Berrill Street homes
Floor Area for 23 Berrill Street lags the street by a wide margin.
Price per m²
£2,961
Street avg £1,818
Floor Area
76 m²
Street avg 93 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 4.1 t/year
Similar properties nearby
1 Austin Close, Irchester
NN29 7AX
1 Bradshaw Way, Irchester
NN29 7DN
1 3, Townwell Lane, Irchester
NN29 7AH
1 Bull Close, Bozeat
NN29 7LR
1 Alfred Street, Irchester
NN29 7DR
1 Church Farm Close, Bozeat
NN29 7NX
1 Burton Terrace, Bozeat
NN29 7LL
1 Abbey Rise, Wollaston
NN29 7QA
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
Thrift Street — bus stop.
Closest school
0.4 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
48.5dB

Night-time· 23:00 – 07:00
39.8dB







