4a, Baas Hill Close, Broxbourne, EN10 7EU
About 4a
4a is a five-bedroom detached house in Broxbourne (EN10 7EU). It has a recorded floor area of 603 m² (around 6491 sq ft), construction records dating it to 1976-1982 and council tax band H. There is a swimming pool on the plot, uncommon for the area. Other recorded features include notable views, a self-contained annexe and attached land beyond the plot. Our model identifies extension potential, subject to local planning policy. The latest certificate (May 2015) shows a C (score 78), near the top of the C band. The recommended improvements would push it to B (score 81). The latest certificate is from May 2015, so improvements made since then won't be reflected.
At 603 m² the property is well over the postcode median (229 m² across 13 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 77% of similar EPCs). Today's modelled estimate of £2,145,000 sits 86.5% above the 2016 sale of £1,150,000. On a £-per-square-foot basis, the last sale (£177/sq ft) was about 22.5% below the postcode norm. 4 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, a porch and a garage conversion, meaningful when judging how the property has evolved. On the market in January 2016 and unlisted since — roughly 10 years.
What this property has
Inside
- Bedrooms5
- Bathrooms4
Outside
- LandYes
- Notable viewsYes
- Swimming poolYes
Building
- Extension potentialPossible
Energy performance
4a'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This certificate is over 10 years old and is no longer valid.Expired 07 May 2025
EPC Rating
Planning history
- May 2017ApplicationIn report
DETAILS OF THE MATERIALS AND FINISH OF THE GATES, THE BRICK TYPE TO BE USED AND THE STYLE AND POSITIONING OF THE PROPOSED LIGHTS PURSUANT TO CONDITION 2 OF PLANNING PERMISSION 07/17/0062/HF
- Reference
- 07/17/0365/DRC
- Mar 2017RenovationFullIn report
INSTALLATION OF FRONT ENTRANCE GATES WITH BRICK PIERS
- Reference
- 07/17/0062/HF
We flagged 1 thing worth checking at 4a
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
Latest sale on 4a was the highest on Land Registry record across the postcode.
£2,145,000
Modelled from EPC, postcode comparables.
£1,150,000
Recorded with HM Land Registry.
Sales timeline
29 January 2016Most recent
£1,150,000
Median price across the last 5 sales in EN10 7EU: £870,000 (2025–2018).
Nearby sales in EN10 7EU
3 Baas Hill Close, Broxbourne, EN10 7EU
Sold Feb 2025
£1,125,00017 Baas Hill Close, Broxbourne, EN10 7EU
Sold Feb 2020
£1,070,00014 Baas Hill Close, Broxbourne, EN10 7EU
Sold Jan 2019
£855,0008 Baas Hill Close, Broxbourne, EN10 7EU
Sold Jun 2018
£870,00021 Baas Hill Close, Broxbourne, EN10 7EU
Sold Mar 2017
£667,500
Versus other Baas Hill Close homes
4a is notably below the street on price per m².
Price per m²
£1,907
Street avg £3,663
Floor Area
603 m²
Street avg 219 m²
Habitable Rooms
12 rooms
Street avg 8 rooms
CO₂ Emissions
13.0 t/year
Street avg 8.6 t/year
Similar properties nearby
1 Broxbournebury Mews
EN10 7JA
1 Baas Hill Close
EN10 7EU
1 Carnaby Road
EN10 7EF
1 Beaumont Manor, Beaumont Road
EN10 7QJ
1 Baas Lane
EN10 7EL
1 Alexis Row, High Road
EN10 7FJ
1 Badgers Croft
EN10 7ED
1 Borrell Close
EN10 7RD
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.6 km
Bell Lane — bus stop.
Closest school
0.5 km
The Broxbourne School. 10 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
53.1dB

Night-time· 23:00 – 07:00
45.0dB







