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Get started173 Sir Williams Close, Aylsham, Norwich, NR11 6AY
5 sales on record
About 173 Sir Williams Close
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
173 Sir Williams Close is a three-bedroom detached house in Aylsham, Norwich, Norwich (NR11 6AY). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 2003-2006 and council tax band C. The latest certificate (April 2024) shows a C (score 70). When first surveyed in November 2011 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency dropped from Good to Average. The recommended improvements would push it to B (score 87). The home occupies a cul-de-sac position.
Sale prices here have outpaced Norwich HPI: 6.7% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£419/sq ft) was about 151.1% above the typical sold price in the postcode. At 71 m² it's 27.6% smaller than the typical home in the postcode (98 m² median across 37 EPCs). Sold August 2024 for £320,000.
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
- Garagesingle
- Cul-de-sac
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Apr 2024
EPC Rating
A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Good
CO2 Emissions
2.8 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Price for 173 Sir Williams Close has grown more than fourfold since the 1996 starting point.
Current estimate
See how we calculated this£313,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 28 years.
Last sold (2024)
£320,000
Growth on file: 6.7% per year over 28 years.
Sales timeline
Versus other Sir Williams Close homes
Four headline reads against 37 similar houses on this street, drawn from the latest EPC and Land Registry data.
173 Sir Williams Close outperforms the street on price per m² by a wide margin.
Price per m²
£4,507
Street avg £2,411
Floor Area
71 m²
Street avg 94 m²
Habitable Rooms
5 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor 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.
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.
Road noise across the postcode
Modelled day and night-time noise levels around NR11 6AY from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
48.2dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 5 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 173 Sir Williams Close, Aylsham, Norwich, NR11 6AY. Each answer is also embedded as structured data for search engines.