What kind of home is 11 Ayr Close, SG1 5RZ?

11 Ayr Close, SG1 5RZ is a 4-bedroom detached house.

What was the last sold price for 11 Ayr Close, SG1 5RZ?

11 Ayr Close, SG1 5RZ last sold for £250,000 in September 2013, around 13 years ago. Before that, it sold for £302,500 in July 2011, so prices have been falling over 2 years on record. Source: HM Land Registry.

How has the value of 11 Ayr Close, SG1 5RZ changed over time?

Across 2 sales between July 2011 and September 2013, 11 Ayr Close, SG1 5RZ fell from £302,500 to £250,000, a change of £52,500. That works out to roughly -8.7% per year compounded over 2 years. Source: HM Land Registry.

What is the EPC rating for 11 Ayr Close, SG1 5RZ?

The current EPC rating for 11 Ayr Close, SG1 5RZ is D with a score of 61 out of 100, lodged in April 2023. The assessor estimates the property could reach a C. Source: EPC Register.

How big is 11 Ayr Close, SG1 5RZ?

11 Ayr Close, SG1 5RZ has a recorded floor area of 109 m² (1,173 sq ft), around 27 m² per bedroom. That makes it about 14% larger than the median EPC-recorded property in SG1 5RZ. Source: EPC Register.

What heating system does 11 Ayr Close, SG1 5RZ use?

The latest EPC at 11 Ayr Close, SG1 5RZ records mains gas as the main heating fuel. Source: EPC Register.

What planning history does 11 Ayr Close, SG1 5RZ have?

11 Ayr Close, SG1 5RZ has council approval for side and rear extension granted in April 2017 under ref. 17/00048/FPH. Source: PlanIt planning register.

What is the council tax band for 11 Ayr Close, SG1 5RZ?

11 Ayr Close, SG1 5RZ is in council tax band E.

Which area is 11 Ayr Close, SG1 5RZ in?

11 Ayr Close, SG1 5RZ sits in Stevenage. It falls within the SG1 postcode district in Hertfordshire.

How safe is the area around 11 Ayr Close, SG1 5RZ?

Police records around 11 Ayr Close, SG1 5RZ show an average of 20 reported crimes per month over the last 12 months. Shoplifting makes up roughly 31% of reports, the most common category. The overall trend is rising (168% versus the prior period). Source: Police UK.

What schools are near 11 Ayr Close, SG1 5RZ?

The closest primary school to 11 Ayr Close, SG1 5RZ is Martins Wood Primary School (441m), one of 20 primaries within walking distance. The closest secondary is The Nobel School (639m), with 4 secondaries in the surrounding area.

How well connected is 11 Ayr Close, SG1 5RZ?

The closest bus stop to 11 Ayr Close, SG1 5RZ is Fortuna Close, 107m away. In total there are 30 bus stops within the surrounding area.

Calculators

Featured

UK House Price Map

30 years of UK sold prices mapped by postcode district.

Postcode-level detail
Compare areas side by side

Open the map

11 Ayr Close, Stevenage, SG1 5RZ

1 planning record

Property type

Detached

Bedrooms

Bathrooms

Floor area

109 m²

1173 sq ft

Energy rating

Score 61

Council tax

Band E

Tenure

Owner Occupied

Overview

About 11 Ayr Close

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

11 Ayr Close is a four-bedroom detached house in Stevenage (SG1 5RZ). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (April 2023) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2010. Between certificates, lighting went from Poor to Very Good. The recommended improvements would push it to C (score 79).

Across 2011–2013, sale prices on this property compounded at -8.7% per year. Today's modelled estimate of £481,000 sits 92.4% above the 2013 sale of £250,000. One planning record on file: an extension approved in 2017. Past consents include an extension, meaningful when judging how the property has evolved. Last changed hands 13 years ago, in September 2013.

Before you offer

Know exactly what you're buying at 11 Ayr Close

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Signs of HMO activity in the areaLarger development activity nearby

£14.99

Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

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

Bedrooms4
Bathrooms2
EnsuiteYes

Outside

Private gardenYes
GarageYes

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)

Apr 2023

EPC Rating

D61

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

4.7 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Apr 2023from May 2010

Roof Insulation

InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Floor Insulation

UninsulatedPartial

Floor insulation added or improved

Low Energy Lighting

15%83%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 11 Ayr Close, Stevenage, SG1 5RZ, sourced from the PlanIt planning register.

11 Ayr Close has an approved side and rear extension on the planning record.

Apr 2017
ExtensionFull
In report
Extension: Side and rear of property
Two storey side and rear extension
Documents
9 docs on file
Reference
17/00048/FPH
View planning record

Before you offer

We flagged 2 things worth checking at 11 Ayr Close

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

Signs of HMO activity in the area
Larger development activity nearby

£14.99

30-day money-back guarantee

Price

Sales history & valuation

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

11 Ayr Close valuation sits well clear of the typical sold price in this postcode.

Current estimate

£481,000

Modelled from EPC, postcode comparables and a sale-price growth of -8.7% per year over 2 years.

See how we calculated this

Last sold (2013)

£250,000

Growth on file: -8.7% per year over 2 years.

Sales timeline

3 September 2013Most recent
£250,000
-17.4%over 2 years
28 July 2011
£302,500

Median price across the last 5 sales in SG1 5RZ: £413,000 (2025–2023).

Nearby sales in SG1 5RZ

Before you offer

Everything we know about 11 Ayr Close, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

Signs of HMO activity in the area
Larger development activity nearby

£14.99

Trusted by UK homebuyers

On the street

Versus other Ayr Close homes

Four headline reads against 42 similar houses on this street, drawn from the latest EPC and Land Registry data.

11 Ayr Close is notably below the street on price per m².

Price per m²

£2,294

Street avg £3,627

Strongly below

Floor Area

109 m²

Street avg 100 m²

Above

Habitable Rooms

6 rooms

Street avg 6 rooms

Above

CO₂ Emissions

4.7 t/year

Street avg 4.1 t/year

Below

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.

£493k

1 Lingfield Road

SG1 5SG

4 bed2 bath

£387k

1 Epsom Close

SG1 5TE

4 bed

£433k

1 Kilner Close

SG1 5AZ

3 bed2 bath

£326k

1 Douglas Drive

SG1 5PE

3 bed

£320k

1 Aintree Way

SG1 5RF

3 bed

£307k

1 Chepstow Close

SG1 5TT

2 bed1 bath

£299k

1 Bradman Way

SG1 5RE

2 bed1 bath

£539k

1 Ayr Close

SG1 5RZ

Area

The neighbourhood at a glance

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

Full Stevenage report

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

Crime

20/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Fortuna Close — bus stop.

Closest school

0.4 km

Martins Wood Primary School. 24 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 SG1 5RZ from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

51.8dB

Low

Night-time road noise heatmap for SG1 5RZ

Night-time· 23:00 – 07:00

40.0dB

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 11 Ayr Close, Stevenage, SG1 5RZ. Each answer is also embedded as structured data for search engines.