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Get started21 Tower Close is a three-bedroom semi-detached house in Little Wymondley, Hitchin, Hitchin (SG4 7JG). It has a recorded floor area of 156 m² (around 1679 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (February 2015) shows an E (score 45), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump. The latest certificate is from February 2015, so improvements made since then won't be reflected.
It hasn't traded since June 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Sale prices here have outpaced England HPI: 11.7% per year against 0% for the wider region. Today's modelled estimate of £467,000 sits 69.8% above the 2007 sale of £274,950. On a £-per-square-foot basis, the last sale (£164/sq ft) was about 40.8% below the postcode norm. At 156 m² the property is well over the postcode median (85 m² across 26 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One historical planning record sits against the property in 2014.
21 Tower Close sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 05 Feb 2025
Council records include a part-single-part-two-storey rear extension at 21 Tower Close.
Extension: Part single, part two storey · Rear of property
Single and two storey rear extensions
21 Tower Close has more than doubled in price since the earliest registered sale in 1999.
£467,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.7% per year over 8 years.
£274,950
Growth on file: 11.7% per year over 8 years.
21 Tower Close is notably below the street on price per m².
Price per m²
£1,763
Street avg £4,316
Floor Area
156 m²
Street avg 90 m²
Habitable Rooms
6 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Plume of Feathers PH — bus stop.

Daytime· 07:00 – 23:00
51.4dB

6 June 2007Most recent
£274,950
+139.1%over 7 years30 July 1999
£115,000
Median price across the last 5 sales in SG4 7JG: £440,000 (2024–2019).
29 Tower Close Little Wymondley Hitchin
Sold Jun 2024
11 Tower Close Little Wymondley Hitchin
Sold Nov 2023
27 Tower Close Little Wymondley Hitchin
Sold Jul 2022
17 Tower Close Little Wymondley Hitchin
Sold Nov 2021
28 Tower Close Little Wymondley Hitchin
Sold Mar 2019
Street avg 5 rooms
CO₂ Emissions
11.0 t/year
Street avg 3.6 t/year
SG4 7HP
Closest school
0.5 km
Wymondley Junior Mixed and Infant School. 14 schools nearby.
Night-time· 23:00 – 07:00
42.5dB
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