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Get started9 Wymondley House is a three-bedroom semi-detached house in Little Wymondley, Hitchin, Hitchin (SG4 7JB). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1900-1929 and council tax band C. At 80 m² this is the 4th smallest of 7 units on EPC record in the building, where floor areas span 46–161 m². The building's EPC ratings span G to D, with this unit at the top. Other recorded features include a basement. The latest certificate (June 2019) shows a D (score 55), a step below the typical UK home. When first surveyed in March 2010 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Poor to Good and window efficiency went from Very Poor to Poor. The recommended improvements would push it to C (score 76). Main heating runs on electricity.
Sale prices here have outpaced England HPI: 4.7% per year against 0.1% for the wider region. On a £-per-square-foot basis, the last sale (£302/sq ft) was about 25.8% above the typical sold price in the postcode. It changed hands recently, sold August 2025 for £260,000. Across the public record there are 4 sales, relatively high churn for a single property. 3 planning records sit against the property, 0 approved, 1 refused. At 80 m² it's 15.3% smaller than the typical home in the postcode (94 m² median across 6 EPCs).
Replace two existing velux rooflights on the rear roofslope.
9 Wymondley House has more than doubled in price since the earliest registered sale in 2002.
£277,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 24 years.
£260,000
Growth on file: 4.7% per year over 24 years.
On years held, 9 Wymondley House runs well behind the street norm.
Price per m²
£3,250
Street avg £3,419
Floor Area
80 m²
Street avg 94 m²
Habitable Rooms
5 rooms
Street avg 3 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Siccut Road — bus stop.

Daytime· 07:00 – 23:00
50.3dB

Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls changed
Hot water system upgraded
Single glazing replaced with double or better glazing
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Replace two existing velux rooflights on the rear roofslope. Internal alterations.
1 more application for this property
Join to see all planning history.
28 August 2025Most recent
£260,000
+4.0%over 5 years4 September 2019
£250,000
+111.0%over 17 years17 June 2002
£118,500
+35.4%31 January 2002
£87,500
Median price across the last 5 sales in SG4 7JB: £550,000 (2024–2018).
3 Wymondley House Little Wymondley Hitchin
Sold Nov 2024
6 Wymondley House Little Wymondley Hitchin
Sold May 2022
1 Wymondley House Little Wymondley Hitchin
Sold May 2018
2 Wymondley House Little Wymondley Hitchin
Sold Oct 2015
8 Wymondley House Little Wymondley Hitchin
Sold Dec 2013
CO₂ Emissions
5.9 t/year
Street avg 8.2 t/year
SG4 7PD
Closest school
0.3 km
Wymondley Junior Mixed and Infant School. 14 schools nearby.
Night-time· 23:00 – 07:00
41.2dB
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