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16 Helvellyn Road, Southampton, SO16 4AS

Property type
Semi-detached
Habitable rooms
5
From EPC
Floor area
43 m²
463 sq ft
Energy rating
C
Score 70
Council tax
Band B
Tenure
Social Rental
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Overview

About 16 Helvellyn Road

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

16 Helvellyn Road is a semi-detached house in Southampton (SO16 4AS). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 2012 onwards and council tax band B. The latest certificate (June 2026) shows a C (score 70). Earlier certificates rated it B (December 2011); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. This certificate was lodged in the last six months, so the rating reflects current condition.

At 43 m² it sits well below the postcode median (90 m² across 25 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs).

Before you decide

Everything you need to know about 16 Helvellyn Road

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

Signs of HMO activity in the area

Pick your report · from £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.

16 Helvellyn Road's carbon output is low for the local stock.

Current Certificate(1 of 2)
Jun 2026

EPC Rating

A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.3 t/year
Occupancy
Rented

Certificate validity

Valid until 18 June 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

Jun 2026from Dec 2011
EPC improved fromB88toC70
Windows
High PerformanceTriple

Windows upgraded to triple glazing

Low Energy Lighting
9%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

21st centurySemi-Detached HouseEPC C

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 £495 · Includes VAT

Planning

Planning history

Applications and permits filed against 16 Helvellyn Road, Southampton, SO16 4AS, sourced from the PlanIt planning register.

16 Helvellyn Road has no planning applications on record.

8

But the area is active

8 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

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

16 Helvellyn Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£194,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

On the street

Versus other Helvellyn Road homes

Three headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 16 Helvellyn Road lags the street by a wide margin.

EPC Rating

70 (C)

Street avg 87 (B)

Strongly below

Floor Area

43 m²

Street avg 96 m²

Strongly below

CO₂ Emissions

1.3 t/year

Street avg 1.0 t/year

Strongly below
Before you decide

Everything you need to know about 16 Helvellyn Road

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

Signs of HMO activity in the area

Pick your report · from £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.
£179k

1 Binsey Close

SO16 4AQ

£242k

1 Cotswold Road

SO16 4AX

3 bed
£155k

1 Charles Arden Close

SO16 4HS

£245k

1 Barters Close

SO16 4HA

£249k

1 Clarendon Road

SO16 4GB

3 bed1 bath
£249k

1 Newman Street

SO16 4FL

2 bed2 bath
£253k

1 Cheviot Crescent

SO16 4AE

2 bed1 bath
£253k

1 Helvellyn Road

SO16 4AS

Area

The neighbourhood at a glance

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

Crime

536/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Cotswold Road — bus stop.

Closest school

0.1 km

Mason Moor Primary School, Nursery & Sen Unit. 30 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 SO16 4AS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SO16 4AS

Daytime· 07:00 – 23:00

54.7dB

Low
Night-time road noise heatmap for SO16 4AS

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 16 Helvellyn Road, Southampton, SO16 4AS. Each answer is also embedded as structured data for search engines.