21 Mayhall Road, Portsmouth, PO3 5AU
About 21 Mayhall Road
21 Mayhall Road is a three-bedroom mid-terrace house in Portsmouth (PO3 5AU). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (November 2014) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 86), a 2-band jump. The latest certificate is from November 2014, so improvements made since then won't be reflected.
Across 2003–2015, sale prices on this property compounded at 2.4% per year. Today's modelled estimate of £243,000 is 42.5% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£206/sq ft) was about 39.9% above the typical sold price in the postcode. On the market in January 2015 and unlisted since — roughly 11 years.
What this property has
Inside
- Bedrooms3
Outside
- Private gardenRear
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 Nov 2024
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
21 Mayhall Road has no planning applications on record.
But the area is active
10 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 Mayhall Road valuation sits well clear of the typical sold price in this postcode.
£243,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.4% per year over 11 years.
£170,500
Growth on file: 2.4% per year over 11 years.
Sales timeline
16 January 2015Most recent
£170,500
+17.6%over 9 years28 July 2005
£145,000
+11.5%over 1 year14 September 2003
£129,995
Median price across the last 5 sales in PO3 5AU: £168,000 (2025–2024).
Nearby sales in PO3 5AU
Versus other Mayhall Road homes
On habitable rooms, 21 Mayhall Road stands well clear of the street.
Price per m²
£2,214
Street avg £2,743
Floor Area
77 m²
Street avg 80 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
3.4 t/year
Street avg 3.4 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Copythorn Road — bus stop.
Closest school
0.2 km
Copnor Primary School. 40 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.0dB

Night-time· 23:00 – 07:00
40.5dB







