22 Blackberry Close, Kettering, NN16 9JQ
About 22 Blackberry Close
22 Blackberry Close is a detached house in Kettering (NN16 9JQ). It has a recorded floor area of 165 m² (around 1776 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (November 2008) shows a D (score 63), on the cusp of jumping into the C band. The latest certificate is from November 2008, so improvements made since then won't be reflected.
Held since November 2008 — that's 18 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. One planning record on file: an extension approved in 2008. Past consents include an extension, meaningful when judging how the property has evolved. At 165 m² it's 26.9% larger than the typical home in the postcode (130 m² median across 11 EPCs). Across 1997–2008, sale prices on this property compounded at 9% per year. Today's modelled estimate of £408,000 is 38.3% above the 2008 sale price.
Know exactly what you're buying at 22 Blackberry Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
22 Blackberry Close's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 11 Nov 2018
EPC Rating
Planning history
22 Blackberry Close has an approved single-storey rear extension on the planning record.
- Oct 2008ExtensionAmendmentIn report
Extension: Single storey · Rear of property
Single storey rear extension
- Documents
- 4 docs on file
- Reference
- KET/2008/0754
We flagged 2 things worth checking at 22 Blackberry Close
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
22 Blackberry Close has more than doubled in price since the earliest registered sale in 1997.
£408,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.0% per year over 11 years.
£295,000
Growth on file: 9.0% per year over 11 years.
Sales timeline
14 November 2008Most recent
£295,000
+132.3%over 10 years13 October 1998
£127,000
+10.4%over 11 months21 November 1997
£115,000
Median price across the last 5 sales in NN16 9JQ: £350,000 (2023–2019).
Nearby sales in NN16 9JQ
19 Blackberry Close, Kettering, NN16 9JQ
Sold Jul 2023
£400,00010 Blackberry Close, Kettering, NN16 9JQ
Sold May 2021
£330,0001 Blackberry Close, Kettering, NN16 9JQ
Sold Sept 2020
£350,00018 Blackberry Close, Kettering, NN16 9JQ
Sold Feb 2020
£360,0008 Blackberry Close, Kettering, NN16 9JQ
Sold Aug 2019
£345,000
Everything we know about 22 Blackberry Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Blackberry Close homes
22 Blackberry Close outperforms the street on floor area by a wide margin.
Price per m²
£1,788
Street avg £2,329
Floor Area
165 m²
Street avg 129 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
6.5 t/year
Street avg 4.7 t/year
Similar properties nearby
1 Blackberry Close
NN16 9JQ
1 Brecon Close
NN16 9NH
1 Britannia Road
NN16 9WD
1 Bramshill Avenue
NN16 9FL
1 Bronte Close
NN16 9XN
1 Cambium Close
NN16 9US
1 Bracken Close
NN16 9BG
1 Blandford Avenue
NN16 9AR
The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Malvern Close — bus stop.
Closest school
0.4 km
Brambleside Primary School. 12 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
56.9dB

Night-time· 23:00 – 07:00
49.7dB