Lower Flat, 27 Clarence Street, Dartmouth, TQ6 9NW
About Lower Flat
Lower Flat is an end-of-terrace house in Dartmouth (TQ6 9NW). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (February 2026) shows a C (score 70). When first surveyed in March 2019 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Very Good, window efficiency went from Very Poor to Average and hot-water efficiency went from Very Poor to Average. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.
At 82 m² the property is well over the postcode median (59 m² across 48 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 81% of similar EPCs). Across 2001–2021, sale prices on this property compounded at 10% per year. On a £-per-square-foot basis, the last sale (£459/sq ft) was about 93.3% above the typical sold price in the postcode. Last sale on file: £405,000 in September 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
Lower Flat's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 3 February 2036
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Single glazing replaced with double or better glazing
Wall insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
Lower Flat has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Price for Lower Flat has grown more than fourfold since the 2001 starting point.
£419,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.0% per year over 20 years.
£405,000
Growth on file: 10.0% per year over 20 years.
Sales timeline
23 September 2021Most recent
£405,000
+68.8%over 3 years19 January 2018
£240,000
+300.0%over 16 years20 August 2001
£60,000
Median price across the last 5 sales in TQ6 9NW: £288,000 (2025–2023).
Nearby sales in TQ6 9NW
2 Clarence Street, Dartmouth, TQ6 9NW
Sold Dec 2025
£640,00041 43, Clarence Street, Dartmouth, TQ6 9NW
Sold Jun 2024
£193,00034c, Clarence Street, Dartmouth, TQ6 9NW
Sold Aug 2023
£288,00030b, Clarence Street, Dartmouth, TQ6 9NW
Sold Apr 2023
£250,00048 Clarence Street, Dartmouth, TQ6 9NW
Sold Oct 2022
£1,410,000
Versus other Clarence Street homes
Habitable Rooms for Lower Flat runs comfortably ahead of the street norm.
Price per m²
£4,939
Street avg £3,265
Floor Area
82 m²
Street avg 63 m²
Habitable Rooms
5 rooms
Street avg 3 rooms
CO₂ Emissions
1.1 t/year
Street avg 2.8 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
34/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Mayor's Avenue — bus stop.
Closest school
1.4 km
Dartmouth Academy. 3 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
49.9dB

Night-time· 23:00 – 07:00
41.2dB







