13 Ayr Close, Stevenage, SG1 5RZ
About 13 Ayr Close
13 Ayr Close is a four-bedroom detached house in Stevenage (SG1 5RZ). It has a recorded floor area of 139 m² (around 1496 sq ft), construction records dating it to 1991-1995 and council tax band E. The latest certificate (January 2017) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump. Records show the property has been extended at some point in its history. The home occupies a corner plot.
At 139 m² the property is well over the postcode median (96 m² across 42 EPCs), placing it in the larger end of the local stock. 3 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £657,000 is 12.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£389/sq ft) was about 88% above the typical sold price in the postcode. Sold February 2021 for £582,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 13 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
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- Utility roomYes
- CloakroomYes
- EnsuiteYes
- StudyYes
Outside
- Private gardenYes
- GarageDouble
- Corner plotYes
Building
- Previously extendedYes
Energy performance
13 Ayr Close's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
- Sept 2022AmendmentIn report
Non Material amendment to planning permission reference number 21/00394/FPH to change rear window to a Juliette balcony above existing garage
- Documents
- 4 docs on file
- Reference
- 22/00770/NMA
- Jun 2021ExtensionFullIn report
Extension: Single storey
Single storey rear extension and first floor side extension above existing double garage
- Documents
- 7 docs on file
- Reference
- 21/00394/FPH
We flagged 2 things worth checking at 13 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
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£657,000
Modelled from EPC, postcode comparables.
£582,500
Recorded with HM Land Registry.
Sales timeline
12 February 2021Most recent
£582,500
Median price across the last 5 sales in SG1 5RZ: £413,000 (2025–2023).
Everything we know about 13 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

Versus other Ayr Close homes
13 Ayr Close outperforms the street on habitable rooms by a wide margin.
Price per m²
£4,191
Street avg £3,581
Floor Area
139 m²
Street avg 99 m²
Habitable Rooms
8 rooms
Street avg 6 rooms
CO₂ Emissions
6.1 t/year
Street avg 4.1 t/year
Similar properties nearby
The neighbourhood at a glance
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.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.8dB

Night-time· 23:00 – 07:00
40.0dB