1 Mill Lane, Hatfield Heath, Bishop's Stortford, CM22 7AA
About 1 Mill Lane
1 Mill Lane is a detached house in Bishop's Stortford (CM22 7AA). It has a recorded floor area of 172 m² (around 1852 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (May 2011) shows a C (score 70). The latest certificate is from May 2011, so improvements made since then won't be reflected.
Held since August 2001 — that's 25 years off the open market, well above the local norm. At 172 m² the property is well over the postcode median (90 m² across 7 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £623,000 sits 437.1% above the 2001 sale of £116,000. On a £-per-square-foot basis, the last sale (£63/sq ft) was about 81.3% below the postcode norm.
Know exactly what you're buying at 1 Mill Lane
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
Energy performance
1 Mill Lane's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 19 May 2021
EPC Rating
Planning history
1 Mill Lane has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 1 Mill Lane
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
1 Mill Lane's modelled value sits at over four times its earliest registered sale price (2001).
£623,000
Modelled from EPC, postcode comparables.
£116,000
Recorded with HM Land Registry.
Sales timeline
30 August 2001Most recent
£116,000
Median price across the last 5 sales in CM22 7AA: £840,000 (2025–2017).
Nearby sales in CM22 7AA
The Hollies, Mill Lane, Hatfield Heath, Bishop's Stortford, CM22 7AA
Sold Jul 2025
£940,0002 Mill Lane, Hatfield Heath, Bishop's Stortford, CM22 7AA
Sold Dec 2021
£525,000Mill End, Mill Lane, Hatfield Heath, Bishop's Stortford, CM22 7AA
Sold Sept 2021
£500,000Woodlands, Mill Lane, Hatfield Heath, Bishop's Stortford, CM22 7AA
Sold Jun 2018
£840,000Orchard View, Mill Lane, Hatfield Heath, Bishop's Stortford, CM22 7AA
Sold Apr 2017
£870,000
Everything we know about 1 Mill Lane, 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 Mill Lane homes
Price per m² for 1 Mill Lane lags the street by a wide margin.
Price per m²
£674
Street avg £3,908
Floor Area
172 m²
Street avg 116 m²
Habitable Rooms
8 rooms
Street avg 5 rooms
CO₂ Emissions
6.4 t/year
Street avg 3.4 t/year
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1 Almshouses, High Street, Hatfield Broad Oak
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1 Collier Street Farmhouse, Collier Street, Hatfield Broad Oak
CM22 7BY
1 Clipped Hedge, Hatfield Heath
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1 Beehive Court, Hatfield Heath
CM22 7EU
1 Blackbird Cottages, Stortford Road, Hatfield Heath
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1 Cannons Lane, Hatfield Broad Oak
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
The Thatchers — bus stop.
Closest school
0.4 km
Hatfield Heath Primary School. 3 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
48.1dB

Night-time· 23:00 – 07:00
41.3dB