104a is a one-bedroom mid-terrace house in Wandsworth, London, London (SW8 3TH). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1900-1929 and council tax band D. At 81 m² this is the 18th smallest of 28 units on EPC record in the building, where floor areas span 54–194 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (43 versus a best of 78). Other recorded features include a balcony. Period features are noted in the property record. The latest certificate (April 2021) shows an E (score 43), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump.
At 81 m² it's 23.7% larger than the typical home in the postcode (66 m² median across 30 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2023. Past consents include an extension and new windows, meaningful when judging how the property has evolved. Today's modelled estimate of £559,000 is 27.6% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£502/sq ft) was about 30.3% above the typical sold price in the postcode. Sold March 2023 for £438,000.
104a sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
Alterations including insertion of rooflights to front roofslope, erection of roof extension above two storey back addition and enlargement of window opening to rear roof extension and installation of replacement french doors and safety railings.
104a valuation sits well clear of the typical sold price in this postcode.
£559,000
Modelled from EPC, postcode comparables.
£438,000
Recorded with HM Land Registry.
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On epc rating, 104a runs well behind the street norm.
Price per m²
£5,407
Street avg £8,549
Floor Area
81 m²
Street avg 63 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Prairie Street — bus stop.

Daytime· 07:00 – 23:00
54.0dB

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Full planning data for 104a, Tennyson Street, Wandsworth, London, SW8 3TH
Every application and decision on this property and nearby, in full, in the report.
23 March 2023Most recent
£438,000
Median price across the last 5 sales in SW8 3TH: £542,500 (2025–2023).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
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CO₂ Emissions
5.6 t/year
Street avg 2.5 t/year
SW8 3DL
Closest school
0.3 km
Heathbrook Primary School. 80 schools nearby.
Flood risk
Very low
From the Environment Agency.
Night-time· 23:00 – 07:00
44.6dB