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Get started129 Seymour Road is a mid-terrace house in Haringey, London, London (N8 0BH). It has a recorded floor area of 189 m² (around 2034 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (December 2022) shows a C (score 75), near the top of the C band. When first surveyed in July 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Very Good and window efficiency went from Poor to Good. The recommended improvements would push it to B (score 82).
Sale prices here have outpaced London HPI: 15% per year against 0% for the wider region. Today's modelled estimate of £1,166,000 is 41.3% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£406/sq ft) was about 58.5% above the typical sold price in the postcode. At 189 m² the property is well over the postcode median (77 m² across 31 EPCs), placing it in the larger end of the local stock. 3 planning records sit against the property, 2 approved, 0 refused. Past consents include a loft conversion and an extension, meaningful when judging how the property has evolved. 9 years since the last transfer (March 2017).
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
Certificate of lawfulness for proposed rear dormer roof extension and front roof lights.
129 Seymour Road valuation sits well clear of the typical sold price in this postcode.
£1,166,000
Modelled from EPC, postcode comparables and a sale-price growth of 15.0% per year over 4 years.
£825,000
Growth on file: 15.0% per year over 4 years.
On floor area, 129 Seymour Road stands well clear of the street.
Price per m²
£4,365
Street avg £5,274
Floor Area
189 m²
Street avg 138 m²
Habitable Rooms
7 rooms
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
St Ann's Road — bus stop.

Daytime· 07:00 – 23:00
52.5dB

Changes detected from historical EPC data
Low energy lighting percentage decreased
Windows upgraded, improving insulation
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.
Extension: Single storey · Side and rear of property
Erection of a single storey rear/side extension
1 more application for this property
Join to see all planning history.
23 March 2017Most recent
£825,000
+85.4%over 4 years19 October 2012
£445,000
Median price across the last 5 sales in N8 0BH: £770,000 (2025–2019).
Street avg 6 rooms
CO₂ Emissions
4.4 t/year
Street avg 6.2 t/year
Closest school
0.2 km
South Harringay Junior School. 78 schools nearby.
Night-time· 23:00 – 07:00
43.5dB
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