21 Hall Close, Mill End, Rickmansworth, WD3 8US
About 21 Hall Close
21 Hall Close is a three-bedroom mid-terrace house in Mill End, Rickmansworth, Rickmansworth (WD3 8US). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (July 2020) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump.
Today's modelled estimate of £473,000 is 27.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£465/sq ft) was about 55.5% above the typical sold price in the postcode. Last sale on file: £370,000 in May 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 21 Hall Close
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
Outside
- Private gardenRear
- GarageDetached
Building
- Central heatingYes
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
21 Hall Close has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 21 Hall Close
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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£473,000
Modelled from EPC, postcode comparables.
£370,000
Recorded with HM Land Registry.
Sales timeline
6 May 2021Most recent
£370,000
Median price across the last 5 sales in WD3 8US: £455,000 (2025–2021).
Nearby sales in WD3 8US
1 Hall Close, Mill End, Rickmansworth, WD3 8US
Sold Nov 2025
£505,0002 Hall Close, Mill End, Rickmansworth, WD3 8US
Sold Jul 2022
£435,00010 Hall Close, Mill End, Rickmansworth, WD3 8US
Sold Jun 2021
£500,00022 Hall Close, Mill End, Rickmansworth, WD3 8US
Sold Jun 2021
£455,00015 Hall Close, Mill End, Rickmansworth, WD3 8US
Sold May 2021
£447,500
Everything we know about 21 Hall Close, 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 Hall Close homes
On floor area, 21 Hall Close runs well behind the street norm.
Price per m²
£5,000
Street avg £4,442
Floor Area
74 m²
Street avg 82 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.5 t/year
Similar properties nearby
1 Gade Villas, Uxbridge Road
WD3 8XA
1 Curtis Close, Mill End
WD3 8QA
1 Fotherley Road, Mill End
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1 Hall Close, Mill End
WD3 8US
1 Ashleys
WD3 8JU
1 Chalk Dell, Orchard Way, Mill End
WD3 8AD
1 Grove Road, Mill End
WD3 8EB
1 Harriet Walker Way
WD3 8RT
The neighbourhood at a glance
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Hall Close — bus stop.
Closest school
0.2 km
St Peter's Church of England Voluntary Aided Primary School. 12 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
51.5dB

Night-time· 23:00 – 07:00
42.8dB