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15 Allens Lane, Sprowston, Norwich, NR7 8EL

Extendable2 planning records
Property type
Detached
Bedrooms
3
Bathroom
1
Floor area
102 m²
1098 sq ft
Energy rating
E
Score 54
Council tax
Band D
Tenure
Owner Occupied
Overview

About 15 Allens Lane

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

15 Allens Lane is a three-bedroom detached house in Sprowston, Norwich, Norwich (NR7 8EL). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (August 2020) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 78), a 2-band jump. It has already been extended once and our model flags further extension potential, a sign of buyer flexibility.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Across 2002–2024, sale prices on this property compounded at 4.5% per year. On a £-per-square-foot basis, the last sale (£351/sq ft) was about 72.1% above the typical sold price in the postcode. Most recent transfer: February 2024 at £385,000.

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

Outside

  • Private gardenYes
  • GarageYes

Building

  • Previously extendedYes
  • RefurbishedYes
  • Extension potentialPossible
Before you decide

Everything you need to know about 15 Allens Lane

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.

15 Allens Lane sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

EPC Rating

A
B
C
D
E
E54
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
5.7 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Early 20th centuryDetached HouseEPC E

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £595 · Includes VAT

Planning

Planning history

Applications and permits filed against 15 Allens Lane, Sprowston, Norwich, NR7 8EL, sourced from the PlanIt planning register.

15 Allens Lane has an approved single-storey rear extension on the planning record.

2 applications on record at 15 Allens Lane, Sprowston, Norwich, NR7 8EL

2decisions2extensions15documents
  1. May 2013
    ExtensionFull
    Outcome in report

    Extension: Single storey · Rear of property

    Single Storey Rear Extension

    Documents
    3 docs on file
    Reference
    20130477
    Full record in report
  2. More recent applications — locked
  3. ConservatoryDecision

Unlock 15 Allens Lane, Sprowston, Norwich, NR7 8EL'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
  • The 15 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

Price

Sales history & valuation

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

Latest sale on 15 Allens Lane was the highest on Land Registry record across the postcode.

Current estimate

£396,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.5% per year over 21 years.

See how we calculated this
Last sold (2024)

£385,000

Growth on file: 4.5% per year over 21 years.

Sales timeline

  1. 2 February 2024Most recent

    £385,000

    +156.8%over 21 years

  2. 26 September 2002

    £149,950

Median price across the last 5 sales in NR7 8EL: £295,000 (2025–2023).

On the street

Versus other Allens Lane homes

Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 15 Allens Lane stands well clear of the street.

Price per m²

£3,775

Street avg £2,229

Strongly above

Floor Area

102 m²

Street avg 104 m²

On par

Habitable Rooms

6 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

5.7 t/year

Street avg 4.3 t/year

Strongly below
Before you decide

Everything you need to know about 15 Allens Lane

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 Adams Road

NR7 8QT

3 bed2 bath
£335k

1 Allens Avenue

NR7 8EP

3 bed2 bath
£309k

1 Bean Goose Row, Sprowston

NR7 8FP

3 bed1 bath
£287k

1 Allerton Road

NR7 8ND

3 bed1 bath
£389k

1 Adcock Drive, Sprowston

NR7 8GN

4 bed3 bath
£227k

1 Bourges Court, Sprowston

NR7 8GH

3 bed2 bath
£372k

1 Bolton Road, Sprowston

NR7 8GG

4 bed2 bath
£269k

1 Blaxter Way

NR7 8BF

2 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 Norwich district page.
Full Norwich report

Crime

4/mo

Steady year-on-year across the wider district.

Nearest stop

2.7 km

Norwich International Airport — airport.

Closest school

0.3 km

Sprowston Junior School. 26 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 NR7 8EL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NR7 8EL

Daytime· 07:00 – 23:00

50.9dB

Low
Night-time road noise heatmap for NR7 8EL

Night-time· 23:00 – 07:00

41.3dB

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 15 Allens Lane, Sprowston, Norwich, NR7 8EL. Each answer is also embedded as structured data for search engines.