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Blackberry Cottage, 28, Grafton Underwood, Kettering, NN14 3AA

2 planning records
Property type
Detached
Habitable rooms
6
From EPC
Floor area
103 m²
1109 sq ft
Energy rating
D
Score 55
Tenure
Private Rental
Overview

About Blackberry Cottage

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

Blackberry Cottage is a detached house in Grafton Underwood, Kettering, Kettering (NN14 3AA). It has a recorded floor area of 103 m² (around 1109 sq ft) and construction records dating it to before 1900. The latest certificate (October 2014) shows a D (score 55), a step below the typical UK home. The recommended improvements would lift it to B (score 83), a 2-band jump. Main heating runs on oil. The latest certificate is from October 2014, so improvements made since then won't be reflected.

2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension and new windows, meaningful when judging how the property has evolved. At 103 m² it's 28.7% larger than the typical home in the postcode (80 m² median across 25 EPCs). Today's modelled estimate of £455,000 is 16.7% above the 2020 sale price. Most recent transfer: November 2020 at £390,000.

Before you decide

Everything you need to know about Blackberry Cottage

The true value, the hidden risks and the full sale history, in one report.

A planning decision worth checking

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Blackberry Cottage'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This certificate is over 10 years old and is no longer valid.Expired 10 Oct 2024

EPC Rating

A
B
C
D
D55
E
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Average
Windows
Very Poor
CO2 Emissions
6.4 t/year
Occupancy
Rented
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraDetached HouseEPC DPre-1919 build

Because the property was built before 1919, we believe a Level 3 building survey should be considered.

From £1,020 · Includes VAT

Planning

Planning history

Applications and permits filed against Blackberry Cottage, 28, Grafton Underwood, Kettering, NN14 3AA, sourced from the PlanIt planning register.

A a single-storey rear extension application was refused at Blackberry Cottage in 2022.

2 applications on record at Blackberry Cottage, 28, Grafton Underwood, Kettering, NN14 3AA

2decisions2extensions30documents1nearby
  1. Aug 2022
    ExtensionFull
    Outcome in report

    Extension: Single storey · Rear of property

    Single storey rear extension, remove outhouse wall adjoining proposal, alterations to windows and doors, change of door to window on front elevation and insert two windows to south elevation of shed

    New Windows
    Documents
    16 docs on file
    Reference
    NK/2022/0309
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision

Unlock Blackberry Cottage, 28, Grafton Underwood, Kettering, NN14 3AA's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full, plus 1 notable nearby
  • The 30 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Current estimate

£455,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2020)

£390,000

Recorded with HM Land Registry.

Sales timeline

  1. 27 November 2020Most recent

    £390,000

Median price across the last 5 sales in NN14 3AA: £372,000 (2025–2024).

On the street

Versus the street

Four headline reads against 25 similar houses on this street, drawn from the latest EPC and Land Registry data.

On habitable rooms, Blackberry Cottage stands well clear of the street.

Price per m²

£3,786

Street avg £3,637

Above

Floor Area

103 m²

Street avg 93 m²

Above

Habitable Rooms

6 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

6.4 t/year

Street avg 6.9 t/year

On par
Before you decide

Everything you need to know about Blackberry Cottage

The true value, the hidden risks and the full sale history, in one report.

A planning decision worth checking

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£420k

1 Clopton Hall, Clopton

NN14 3DZ

£420k

1, Clopton

NN14 3DZ

£400k

1 Abbotts Close, Titchmarsh

NN14 3AW

£519k

1 Aldwincle Road, Thorpe Waterville

NN14 3ED

4 bed
£550k

1 Fermyn Close, Brigstock

NN14 3AJ

6 bed
£370k

1 Braybrooks, Brigstock

NN14 3HX

3 bed2 bath
£570k

1 Bushy Lawn Bungalow, Brigstock

NN14 3HZ

£616k

1 Acorn Close, Islip

NN14 3HU

4 bed2 bath
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Kettering district page.
Full Kettering report

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Post Office — bus stop.

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 NN14 3AA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN14 3AA

Daytime· 07:00 – 23:00

43.6dB

Low
Night-time road noise heatmap for NN14 3AA

Night-time· 23:00 – 07:00

35.7dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about Blackberry Cottage, 28, Grafton Underwood, Kettering, NN14 3AA. Each answer is also embedded as structured data for search engines.