K D Tower, 3 The Terrace, Cotterells, Hemel Hempstead, HP1 1AZ
About K D Tower
K D Tower is a one-bedroom mid-terrace house in Hemel Hempstead (HP1 1AZ). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to 2003-2006 and council tax band C. The latest certificate (September 2020) shows a C (score 73). When first surveyed in September 2010 the rating was E, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Average, lighting went from Average to Very Good and main heating went from Very Poor to Average; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Good. Main heating runs on electricity. At 53 m² this is the 6th smallest of 14 units on EPC record in K D Tower, where floor areas span 38–87 m². The building's EPC ratings span F to B across 14 units on file. Other recorded features include a balcony.
A recent sale: £178,000 in April 2025. At 53 m² it's 15.9% smaller than the typical home in the postcode (63 m² median across 13 EPCs). Across 2018–2025, sale prices on this property compounded at -3.1% per year. Today's modelled estimate of £214,000 is 20.2% above the 2025 sale price.
What this property has
Inside
- Bedrooms1
- Bathrooms1
- StudyYes
Outside
- Private gardenYes
- BalconyYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Hot water system upgraded
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
K D Tower has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£214,000
Modelled from EPC, postcode comparables and a sale-price growth of -3.1% per year over 7 years.
£178,000
Growth on file: -3.1% per year over 7 years.
Sales timeline
24 April 2025Most recent
£178,000
-19.1%over 6 years16 August 2018
£219,995
Median price across the last 5 sales in HP1 1AZ: £202,500 (2023–2019).
Nearby sales in HP1 1AZ
K D Tower, 12 The Terrace, Cotterells, Hemel Hempstead, HP1 1AZ
Sold Sept 2023
£210,000K D Tower, 7 The Terrace, Cotterells, Hemel Hempstead, HP1 1AZ
Sold Jan 2021
£175,000K D Tower, 4 The Terrace, Cotterells, Hemel Hempstead, HP1 1AZ
Sold Dec 2019
£189,000K D Tower, 9 The Terrace, Cotterells, Hemel Hempstead, HP1 1AZ
Sold Jul 2019
£270,000K D Tower, 15 The Terrace, Cotterells, Hemel Hempstead, HP1 1AZ
Sold May 2017
£260,000
Versus other Cotterells homes
On years held, K D Tower runs well behind the street norm.
Price per m²
£3,358
Street avg £3,957
Floor Area
53 m²
Street avg 61 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
3.1 t/year
Street avg 2.5 t/year
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The neighbourhood at a glance
Crime
16/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Riverside — bus stop.
Closest school
0.5 km
The Hemel Hempstead School. 30 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
55.7dB

Night-time· 23:00 – 07:00
46.5dB







