Flat 3, 29 St Thomas Street, Weymouth, DT4 8EJ
About Flat 3
Flat 3 is a mid-terrace house in Weymouth (DT4 8EJ). It has a recorded floor area of 51 m² (around 549 sq ft), construction records dating it to 1967-1975 and council tax band A. At 51 m² this is the 2nd smallest of 3 units on EPC record in the building, where floor areas span 46–55 m². The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (73 versus a worst of 41). The latest certificate (August 2024) shows a C (score 73). When first surveyed in November 2013 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Average and window efficiency went from Very Poor to Good.
Last sale on file: £98,000 in June 2022. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. At 51 m² it's 20.3% smaller than the typical home in the postcode (64 m² median across 7 EPCs). Its energy rating outperforms most of the postcode (better than 86% of similar EPCs). Across 1999–2022, sale prices on this property compounded at 4.3% per year. Today's modelled estimate of £135,000 is 37.8% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£179/sq ft) was about 15.3% above the typical sold price in the postcode.
Know exactly what you're buying at Flat 3
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Single glazing replaced with double or better glazing
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
Planning history
Flat 3 has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 3 things worth checking at Flat 3
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
- Recent ownership pattern worth a look
30-day money-back guarantee
Sales history & valuation
Flat 3 has more than doubled in price since the earliest registered sale in 1999.
£135,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.3% per year over 23 years.
£98,000
Growth on file: 4.3% per year over 23 years.
Sales timeline
14 June 2022Most recent
£98,000
+24.8%over 7 months19 November 2021
£78,500
-24.7%over 14 years2 May 2007
£104,250
+17.1%over 3 years6 February 2004
£89,000
+134.2%over 4 years27 October 1999
£38,000
Median price across the last 5 sales in DT4 8EJ: £120,000 (2025–2019).
Everything we know about Flat 3, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby
- Recent ownership pattern worth a look

Versus other St Thomas Street homes
Flat 3 is notably below the street on years held.
Price per m²
£1,922
Street avg £1,767
Floor Area
51 m²
Street avg 71 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.6 t/year
Street avg 3.9 t/year
Similar properties nearby
11b, Flat 4, Chickerell Road
DT4 8HX
11b, Flat 5, Chickerell Road
DT4 8HX
11b, Flat 2, Chickerell Road
DT4 8HX
11b, Flat 8, Chickerell Road
DT4 8HX
11a, Flat, Chickerell Road
DT4 8HX
11b, Flat 3, Chickerell Road
DT4 8HX
11b, Flat 7, Chickerell Road
DT4 8HX
16a, Flat 2, St Nicholas Street
DT4 8AA
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Town Bridge North — bus stop.
Closest school
1.1 km
Beechcroft St Paul's CofE Primary School. 12 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.0dB

Night-time· 23:00 – 07:00
42.2dB