Skip to content
UK Property Looker

11 Sir Williams Close, Aylsham, Norwich, NR11 6AP

2 planning records
Property type
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
68 m²
732 sq ft
Energy rating
E
Score 53
Council tax
Band C
Tenure
Owner Occupied
Overview

About 11 Sir Williams Close

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

11 Sir Williams Close is a three-bedroom semi-detached house in Aylsham, Norwich, Norwich (NR11 6AP). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (November 2020) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 88), a 3-band jump.

2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 68 m² it's 26.9% smaller than the typical home in the postcode (93 m² median across 30 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs). Today's modelled estimate of £276,000 is 22.7% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£307/sq ft) was about 67.7% above the typical sold price in the postcode. Sold March 2021 for £225,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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
  • Dining roomYes

Outside

  • Private gardenFront and rear
  • GarageYes
Before you decide

Everything you need to know about 11 Sir Williams Close

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.

Recommended upgrades on file would lift this property by multiple EPC bands.

EPC Rating

A
B
C
D
E
E53
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.5 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centurySemi-Detached BungalowEPC 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 £545 · Includes VAT

Planning

Planning history

Applications and permits filed against 11 Sir Williams Close, Aylsham, Norwich, NR11 6AP, sourced from the PlanIt planning register.

11 Sir Williams Close has been extended on multiple sides of the property across separate planning applications.

2 applications on record at 11 Sir Williams Close, Aylsham, Norwich, NR11 6AP

2decisions2extensions12documents
  1. May 2021
    ExtensionOutline
    Outcome in report

    Extension: Single storey · Side and rear of property

    Erection of Single Storey Side and Rear Extension (Prior Notification)

    Documents
    4 docs on file
    Reference
    20210816
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision

Unlock 11 Sir Williams Close, Aylsham, Norwich, NR11 6AP'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 12 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.

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

Current estimate

£276,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2021)

£225,000

Recorded with HM Land Registry.

Sales timeline

  1. 1 March 2021Most recent

    £225,000

Median price across the last 5 sales in NR11 6AP: £275,000 (2025–2021).

On the street

Versus other Sir Williams Close homes

Four headline reads against 30 similar houses on this street, drawn from the latest EPC and Land Registry data.

11 Sir Williams Close is notably below the street on floor area.

Price per m²

£3,309

Street avg £2,496

Strongly above

Floor Area

68 m²

Street avg 95 m²

Strongly below

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

4.5 t/year

Street avg 4.6 t/year

On par
Before you decide

Everything you need to know about 11 Sir Williams Close

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.
£321k

1 Church Farm Cottages, Banningham Road, Aylsham

NR11 6LS

3 bed1 bath
£322k

1 Buxton Road, Aylsham

NR11 6JD

3 bed
£330k

1 Adey Close, Aylsham

NR11 6WH

3 bed1 bath
£349k

1 Aylsham Road, Tuttington

NR11 6TE

3 bed1 bath
£367k

1 Breeze Avenue, Aylsham

NR11 6WF

3 bed2 bath
£383k

1 Banningham Road, Aylsham

NR11 6LP

3 bed
£454k

1 Common Lane, Tuttington

NR11 6TH

3 bed
£345k

1 Aegel Gardens, Aylsham

NR11 6GQ

2 bed1 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

Rail-style transport is unusually close for this postcode.

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.5 km

Aylsham (Bure Valley Railway) — subway entrance.

Closest school

0.1 km

Aylsham High School. 4 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 NR11 6AP from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NR11 6AP

Daytime· 07:00 – 23:00

48.6dB

Low
Night-time road noise heatmap for NR11 6AP

Night-time· 23:00 – 07:00

38.9dB

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 11 Sir Williams Close, Aylsham, Norwich, NR11 6AP. Each answer is also embedded as structured data for search engines.