7 Corton Close

SG1 2LB

Semi-detached
Freehold
3 bedrooms (estimate)
EPC C

What the sales records show

From an older sale: a rough guide

£466,000

Range £411,000 to £521,000

Since last sale

+£166,000

+55.3% since Dec 2014, +3.8% a year

Rank in SG1 2LB

9th of 9

Postcode average £549,667

There is no floor area on record, so this is the home's last sale moved from December 2014 to August 2026 by the official UK House Price Index for Stevenage, with the range widened the older the sale. It cannot see condition, layout or recent work, so it is not a valuation.

In short

7 Corton Close is a 3 bedroom freehold semi-detached in SG1.

There is no floor area on record, so its last sale has been moved to today by the official price index for Stevenage: £411,000 to £521,000, about £466,000 in the middle.

That makes it the 9th highest of the 9 homes we can compare in SG1 2LB, where the middle figure averages £549,667.

It last sold for £300,000 in December 2014; the price index suggests it has gained about £166,000 since, roughly +3.8% a year.

Across North Hertfordshire, average prices rose 3.1% in the year to August 2026.

Where in the range would yours sell?

Condition and improvements usually decide it, and only someone who sees the home can say.

Lower end

£411,000

Middle

£466,000

Upper end

£521,000

Done work since the records were made? Claim your home and tell us, or ask local agents where yours sits.

7 Corton Close on the map

This home and the completed sales its figure is worked out from. Choose a pin for the address, size and date.

The Land Registry records a sale by its postcode, so pins sit at the postcode, close to the home, not on its doorstep. Map: contains OS data © Crown copyright and database rights 2026.

Energy performance certificate

From the official register for 7 Corton Close, lodged 6 May 2009.

Ran out 6 May 2019

ScoreNowCould reach

92+A

81–91B

69–80C

69C

76C

55–68D

39–54E

21–38F

1–20G

Rating now

C69 points

Could reach

C76 points

7 points higher with the improvements below

Built: 1967–1975
Solar panels: None recorded

What the assessor found

Each part of the home, with the certificate's own energy efficiency rating.

Walls
Cavity wall, filled cavity
Good
Roof
Pitched, 200 mm loft insulation
Good
Floor
Suspended, no insulation (assumed)
Not rated on the certificate
Heating
Boiler and radiators, mains gas
Good
Heating controls
Programmer and room thermostat
Poor
Hot water
From main system
Good
Lighting
No low energy lighting
Very poor
Second heating
Room heaters, mains gas
Not rated on the certificate

Estimated running costs

A year, now and after the recommended improvements.

£100 a year less after the improvements

Heating

£416now

£370after

Hot water

£115now

£100after

Lighting

£78now

£39after

The assessor's estimates at the energy prices in use when the certificate was made (2009), for a typical household. Today's bills will differ.

Improvements the certificate recommends

In the certificate's order. Each rating assumes the steps before it are done.

1
Other improvement
No cost given on the certificate · saves about £31 a year
Rating after72C
2
Other improvement
No cost given on the certificate · saves about £23 a year
Rating after73C
3
Other improvement
No cost given on the certificate · saves about £46 a year
Rating after76C
4
Other improvement
No cost given on the certificate · saves about £22 a year
Rating after77C
5
Other improvement
No cost given on the certificate · saves about £159 a year
Rating after87B

Costs and savings are the certificate's own, as estimated when it was made.

Sale history

Every sale of this home registered with HM Land Registry since 1995

Sold	Price paid	Change	A year
December 2014	£300,000	+20.0%	+3.7%
December 2009	£250,000	+66.7%	+7.1%
June 2002	£150,000	First sale	–

Homes in SG1 2LB

Ranked by what comparable sales show. Choose one to see its page.

Recent sales of semi-detached homes nearby

The closest sales of the same type in the last two years, registered with HM Land Registry. Choose one to see its page.

Home	Price	Sold	Size	Per sq ft	Away
18 Vincent GardensSG1 2GD · Semi-detached	£480,000	Mar 2025	–	–	0.1 mi
25 Vincent GardensSG1 2GD · Semi-detached	£456,000	Mar 2025	–	–	0.1 mi
22 Symonds Green RoadSG1 2HA · Semi-detached	£370,000	Jun 2025	904 sq ft	£409	0.1 mi
7 Bournemouth RoadSG1 2PN · Semi-detached	£375,000	Oct 2025	–	–	0.1 mi
42 Skegness RoadSG1 2HS · Semi-detached	£395,000	Jul 2026	–	–	0.1 mi
35 Lymington RoadSG1 2PE · Semi-detached	£425,000	May 2026	1,066 sq ft	£399	0.1 mi
6 Lymington RoadSG1 2PE · Semi-detached	£585,000	Feb 2026	1,927 sq ft	£304	0.1 mi
41 Fishers Green RoadSG1 2PD · Semi-detached	£540,000	Dec 2025	1,119 sq ft	£482	0.1 mi
18 Huntingdon RoadSG1 2PA · Semi-detached	£490,000	Mar 2025	–	–	0.2 mi
46 Hopton RoadSG1 2LD · Semi-detached	£400,000	Aug 2025	936 sq ft	£427	0.2 mi
11 Kessingland AvenueSG1 2JR · Semi-detached	£555,000	Nov 2025	1,313 sq ft	£423	0.2 mi
10 Chapman RoadSG1 4RJ · Semi-detached	£370,000	Mar 2025	829 sq ft	£446	0.2 mi

What buyers have paid in SG1

Completed sales in the last 12 months, against the 12 months before

Type	Sales	Average price	Average size	Per sq ft	On the year
All homes	379	£364,109	957 sq ft	£377	−3.2%
Flats	78	£198,787	611 sq ft	£328	+11.9%
Terraced	174	£336,545	941 sq ft	£372	−2.9%
Semi-detached	70	£441,227	1,060 sq ft	£424	+2.8%
Detached	48	£584,270	1,445 sq ft	£417	−3.6%

Find another home

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Floor area and energy rating from the energy certificate of May 2009.

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