18 Briardale, Stevenage, SG1 1TP
About 18 Briardale
18 Briardale is a four-bedroom mid-terrace house in Stevenage (SG1 1TP). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (January 2015) shows a C (score 73). The recommended improvements would push it to B (score 88). The latest certificate is from January 2015, so improvements made since then won't be reflected. Records show the property has been extended at some point in its history.
Today's modelled estimate of £389,000 sits 80.9% above the 2015 sale of £215,000. One planning record on file: an extension approved in 2019. Past consents include an extension, meaningful when judging how the property has evolved. At 87 m² it's 26.1% larger than the typical home in the postcode (69 m² median across 30 EPCs). 4 bedrooms is on the larger side for this postcode, where 3 is the typical count. 11 years since the last transfer (March 2015).
Know exactly what you're buying at 18 Briardale
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
- EnsuiteYes
Outside
- Private gardenSouth-facing
Building
- Previously extendedYes
Energy performance
18 Briardale's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 30 Jan 2025
EPC Rating
Planning history
18 Briardale has an approved rear extension on the planning record.
- Dec 2019ExtensionOutlineIn report
Extension: Rear of property
Certificate of lawfulness for single storey rear extension.
- Documents
- 4 docs on file
- Reference
- 19/00703/CLPD
We flagged 1 thing worth checking at 18 Briardale
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
18 Briardale valuation sits well clear of the typical sold price in this postcode.
£389,000
Modelled from EPC, postcode comparables.
£215,000
Recorded with HM Land Registry.
Sales timeline
29 March 2015Most recent
£215,000
Median price across the last 5 sales in SG1 1TP: £275,000 (2022–2018).
Everything we know about 18 Briardale, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Briardale homes
On floor area, 18 Briardale stands well clear of the street.
Price per m²
£2,471
Street avg £2,882
Floor Area
87 m²
Street avg 79 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.2 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
20/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Elder Way — bus stop.
Closest school
0.3 km
North Hertfordshire College. 29 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
54.1dB

Night-time· 23:00 – 07:00
45.6dB