11 Alsa Leys, Elsenham, Bishop's Stortford, CM22 6JS
About 11 Alsa Leys
11 Alsa Leys is a three-bedroom detached house in Bishop's Stortford (CM22 6JS). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1991-1995 and council tax band D. The latest certificate (May 2017) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2013. Between certificates, roof efficiency went from Poor to Good and lighting went from Average to Good. The recommended improvements would lift it to B (score 84), a 2-band jump.
At 87 m² it's 16% larger than the typical home in the postcode (75 m² median across 23 EPCs). Across 2005–2021, sale prices on this property compounded at 4.5% per year. Today's modelled estimate of £425,000 is 10.4% above the 2021 sale price. Last sale on file: £385,000 in June 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 11 Alsa Leys
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
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenYes
- GarageYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Loft insulation upgraded to recommended levels
Planning history
11 Alsa Leys has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 11 Alsa Leys
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
Sale price has at least doubled since 2005.
£425,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.5% per year over 16 years.
£385,000
Growth on file: 4.5% per year over 16 years.
Sales timeline
28 June 2021Most recent
£385,000
+77.4%over 7 years24 July 2013
£217,000
+14.2%over 8 years12 May 2005
£190,000
Median price across the last 5 sales in CM22 6JS: £377,000 (2025–2024).
Nearby sales in CM22 6JS
27 Alsa Leys, Elsenham, Bishop's Stortford, CM22 6JS
Sold Oct 2025
£405,0006 Alsa Leys, Elsenham, Bishop's Stortford, CM22 6JS
Sold Apr 2025
£377,00016 Alsa Leys, Elsenham, Bishop's Stortford, CM22 6JS
Sold Jan 2025
£310,0001 Alsa Leys, Elsenham, Bishop's Stortford, CM22 6JS
Sold Dec 2024
£422,00012 Alsa Leys, Elsenham, Bishop's Stortford, CM22 6JS
Sold Apr 2024
£342,500
Everything we know about 11 Alsa Leys, 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 Alsa Leys homes
Price per m²
£4,425
Street avg £3,851
Floor Area
87 m²
Street avg 81 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.5 t/year
Street avg 3.7 t/year
Similar properties nearby
1 Alsa Leys, Elsenham
CM22 6JS
1 Broadfield Road, Takeley
CM22 6SR
1 Arcadia Villas, Dellows Lane, Ugley
CM22 6HN
1 Batts Row, Ugley Green
CM22 6HL
1 Bassingbourn Lodge, The Street, Takeley
CM22 6LY
1 Bridge House, High Street, Elsenham
CM22 6DB
1 Alsa Gardens, Elsenham
CM22 6HD
1 Cambridge Walk, Henham
CM22 6UE
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Jenkins Drive — bus stop.
Closest school
0.9 km
Elsenham Church of England Voluntary Controlled Primary School. 5 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
56.2dB

Night-time· 23:00 – 07:00
50.1dB