12 Grasmere, Stevenage, SG1 6AT
About 12 Grasmere
12 Grasmere is a property in Stevenage (SG1 6AT). It has council tax band F.
Held since September 2001 — that's 25 years off the open market, well above the local norm. Across 1999–2001, sale prices on this property compounded at 14.4% per year.
Know exactly what you're buying at 12 Grasmere
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
12 Grasmere has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
£216,000
Growth on file: 14.4% per year over 2 years.
Sales timeline
9 September 2001Most recent
£216,000
+27.1%over 1 year30 November 1999
£169,995
Median price across the last 5 sales in SG1 6AT: £385,000 (2025–2022).
Everything we know about 12 Grasmere, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

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
0.3 km
Fairfield Way — bus stop.
Closest school
0.7 km
Round Diamond Primary School. 15 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
45.4dB

Night-time· 23:00 – 07:00
36.5dB