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17 Cornwall Crescent, Southampton, SO18 2AQ

Listed building1 planning record
Property type
Detached
Bedrooms
3
Bathroom
1
Floor area
78 m²
840 sq ft
Energy rating
F
Score 34
Council tax
Band C
Tenure
Freehold
Overview

About 17 Cornwall Crescent

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

17 Cornwall Crescent is a three-bedroom detached house in Southampton (SO18 2AQ). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1900-1929 and council tax band C. Tenure is freehold. It is a listed building, which means external alterations are tightly controlled but it may qualify for heritage tax reliefs. The latest certificate (February 2018) shows an F (score 34), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 78), a 3-band jump. Main heating runs on electricity.

Across 2018–2025, sale prices on this property compounded at 8% per year. Today's modelled estimate of £327,000 is 11.9% below the 2025 sale of £371,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£442/sq ft) was about 82.7% above the typical sold price in the postcode. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. It changed hands recently, sold August 2025 for £371,000. One historical planning record sits against the property in 2026.

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
  • Open-plan layoutYes
  • Dining roomYes

Outside

  • Private gardenRear
  • GarageDetached

Building

  • TenureFreehold
  • Listed buildingYes
Before you decide

Everything you need to know about 17 Cornwall Crescent

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

£14.99one-off

30-day 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.

17 Cornwall Crescent sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

EPC Rating

A
B
C
D
E
F
F34
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Very Poor
CO2 Emissions
7.7 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 17 Cornwall Crescent, Southampton, SO18 2AQ, sourced from the PlanIt planning register.
  1. Jan 2026
    OutbuildingFull
    In report

    Erection of single storey outbuilding following removal of existing

    Documents
    2 docs on file
    Reference
    26/00071/FUL
    View planning record

What's in 17 Cornwall Crescent, Southampton, SO18 2AQ's planning history?

Refusals, disputes and full decisions on this property and nearby, in the report.

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 17 Cornwall Crescent was the highest on Land Registry record across the postcode.

Current estimate

£327,000

Modelled from EPC, postcode comparables and a sale-price growth of 8.0% per year over 7 years.

See how we calculated this
Last sold (2025)

£371,000

Growth on file: 8.0% per year over 7 years.

Sales timeline

  1. 19 August 2025Most recent

    £371,000

    +76.7%over 7 years
  2. 5 April 2018

    £210,000

Median price across the last 5 sales in SO18 2AQ: £263,000 (2024–2015).

On the street

Versus other Cornwall Crescent homes

Four headline reads against 17 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 17 Cornwall Crescent runs comfortably ahead of the street norm.

Price per m²

£4,756

Street avg £2,665

Strongly above

Floor Area

78 m²

Street avg 75 m²

Above

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

7.7 t/year

Street avg 3.5 t/year

Strongly below
Before you decide

Everything you need to know about 17 Cornwall Crescent

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

£14.99one-off

30-day 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
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.

Reported crime in the wider district is trending notably upward year-on-year.

Crime

6/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Cornwall Road — bus stop.

Closest school

0.4 km

Bitterne Park School. 28 schools nearby.

Go deeper on the local area

The full 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 SO18 2AQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SO18 2AQ

Daytime· 07:00 – 23:00

51.1dB

Low
Night-time road noise heatmap for SO18 2AQ

Night-time· 23:00 – 07:00

41.6dB

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 17 Cornwall Crescent, Southampton, SO18 2AQ. Each answer is also embedded as structured data for search engines.