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12a, Charles Knott Gardens, Southampton, SO15 2TF

3 sales on record
Property type
Semi-detached
Bedrooms
2
Bathroom
1
Floor area
66 m²
710 sq ft
Energy rating
C
Score 69
Council tax
Band C
Tenure
Private Rental
Overview

About 12a

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

12a is a two-bedroom semi-detached house in Southampton (SO15 2TF). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (July 2022) shows a C (score 69), just inside the C band. When first surveyed in June 2012 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good and lighting went from Average to Very Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 86). Other recorded features include a conservatory. The home occupies a cul-de-sac position.

Across 2000–2012, sale prices on this property compounded at 4.9% per year. Today's modelled estimate of £305,000 sits 52.5% above the 2012 sale of £199,995. Last sold in September 2012, so it's been off the market for around 14 years.

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

  • Bedrooms2
  • Bathrooms1
  • Dining roomYes
  • ConservatoryYes

Outside

  • Private gardenRear
  • GarageYes
  • Cul-de-sacYes
Before you decide

Everything you need to know about 12a

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

Signs of HMO activity in the area

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.
Current Certificate(1 of 2)
Jul 2022

EPC Rating

A
B
C
C69
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.4 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Jul 2022from Jun 2012
EPC improved fromD64toC69
Hot Water
AverageGood

Hot water efficiency improved

Low Energy Lighting
25%80%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th 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 £595 · Includes VAT

Planning

Planning history

Applications and permits filed against 12a, Charles Knott Gardens, Southampton, SO15 2TF, sourced from the PlanIt planning register.

12a has no planning applications on record.

72

But the area is active

72 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.

12a valuation sits well clear of the typical sold price in this postcode.

Current estimate

£305,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.9% per year over 12 years.

See how we calculated this
Last sold (2012)

£199,995

Growth on file: 4.9% per year over 12 years.

Sales timeline

  1. 27 September 2012Most recent

    £199,995

    +1.3%over 6 years
  2. 18 September 2006

    £197,513

    +75.6%over 5 years
  3. 3 October 2000

    £112,500

Median price across the last 5 sales in SO15 2TF: £347,000 (2025–2023).

On the street

Versus other Charles Knott Gardens homes

Four headline reads against 22 similar houses on this street, drawn from the latest EPC and Land Registry data.

12a is notably below the street on habitable rooms.

Price per m²

£3,030

Street avg £3,332

Below

Floor Area

66 m²

Street avg 78 m²

Below

Habitable Rooms

3 rooms

Street avg 4 rooms

Strongly below

CO₂ Emissions

2.4 t/year

Street avg 2.9 t/year

Above
Before you decide

Everything you need to know about 12a

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

Signs of HMO activity in the area

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
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

12/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

St Annes Gate — bus stop.

Closest school

0.2 km

Banister Primary School. 32 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 SO15 2TF from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SO15 2TF

Daytime· 07:00 – 23:00

53.0dB

Low
Night-time road noise heatmap for SO15 2TF

Night-time· 23:00 – 07:00

42.7dB

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 12a, Charles Knott Gardens, Southampton, SO15 2TF. Each answer is also embedded as structured data for search engines.