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35 Blackwell Hill, Northampton, NN4 9YB

Property type
Detached
Bedrooms
3
Bathroom
1
Floor area
87 m²
936 sq ft
Energy rating
D
Score 65
Council tax
Band C
Tenure
Owner Occupied
Overview

About 35 Blackwell Hill

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

35 Blackwell Hill is a three-bedroom detached house in Northampton (NN4 9YB). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (February 2025) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80). Other recorded features include a conservatory.

It changed hands recently, sold April 2025 for £299,995. Today's modelled estimate of £343,000 is 14.3% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£320/sq ft) was about 95.7% above the typical sold price in the postcode.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms3
  • Bathrooms1
  • ConservatoryYes

Outside

  • Private gardenRear
  • GarageYes

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 35 Blackwell Hill

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

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
Energy

Energy performance

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

EPC Rating

A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.6 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th centuryDetached HouseEPC DExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £955 · Includes VAT

Planning

Planning history

Applications and permits filed against 35 Blackwell Hill, Northampton, NN4 9YB, sourced from the PlanIt planning register.

35 Blackwell Hill has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

Price

Sales history & valuation

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

35 Blackwell Hill valuation sits well clear of the typical sold price in this postcode.

Current estimate

£343,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2025)

£299,995

Recorded with HM Land Registry.

Sales timeline

  1. 3 April 2025Most recent

    £299,995

Median price across the last 5 sales in NN4 9YB: £301,000 (2025–2022).

On the street

Versus other Blackwell Hill homes

Four headline reads against 24 similar houses on this street, drawn from the latest EPC and Land Registry data.

35 Blackwell Hill is notably below the street on years held.

Price per m²

£3,448

Street avg £2,590

Above

Floor Area

87 m²

Street avg 99 m²

Below

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

3.6 t/year

Street avg 4.2 t/year

Above
Before you decide

Everything you need to know about 35 Blackwell Hill

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

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.
£350k

1 Dapplestone Close

NN4 9QP

3 bed2 bath
£336k

1 Brindlestone Close

NN4 9QQ

3 bed2 bath
£375k

1 Azure Way

NN4 9EZ

3 bed2 bath
£379k

1 Claystones

NN4 9UY

3 bed
£299k

1 Downy Drive

NN4 9FB

3 bed2 bath
£350k

1 Bourton Close

NN4 9YT

4 bed
£330k

1 Canal Way

NN4 9DF

4 bed
£360k

1 Bakewell Close

NN4 9YY

4 bed3 bath
Area

The neighbourhood at a glance

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

Crime

9/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Tideswell Close — bus stop.

Closest school

0.9 km

Simon de Senlis Primary School. 17 schools nearby.

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 NN4 9YB from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN4 9YB

Daytime· 07:00 – 23:00

54.4dB

Low
Night-time road noise heatmap for NN4 9YB

Night-time· 23:00 – 07:00

46.3dB

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 35 Blackwell Hill, Northampton, NN4 9YB. Each answer is also embedded as structured data for search engines.