16a, St Nicholas Street, Weymouth, DT4 8AA
About 16a
16a is a semi-detached house in Weymouth (DT4 8AA). It has a recorded floor area of 34 m² (around 366 sq ft) and construction records dating it to 1900-1929. At 34 m² this is the smallest unit on EPC record across 16a (34–38 m²). On EPC score it ranks last in the building (70 versus a best of 70). The latest certificate (May 2025) shows a C (score 70). When first surveyed in April 2014 the rating was F, the property has climbed 3 bands since. Between certificates, window efficiency went from Poor to Good, hot-water efficiency went from Very Poor to Good and main heating went from Very Poor to Good.
Across 2014–2021, sale prices on this property compounded at 3.8% per year. Today's modelled estimate of £116,000 is 53.6% below the 2021 sale of £250,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£683/sq ft) was about 113.2% above the typical sold price in the postcode. Last sale on file: £250,000 in May 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 16a
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
16a's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Upgraded to gas central heating
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Windows upgraded, improving insulation
Window efficiency improved
More low energy lighting installed
Planning history
16a has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 2 things worth checking at 16a
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
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£116,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.8% per year over 7 years.
£250,000
Growth on file: 3.8% per year over 7 years.
Sales timeline
31 May 2021Most recent
£250,000
+28.2%over 6 years29 September 2014
£195,000
Median price across the last 5 sales in DT4 8AA: £100,000 (2025–2008).
Everything we know about 16a, 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

Versus other St Nicholas Street homes
16a outperforms the street on co₂ emissions by a wide margin.
EPC Rating
70 (C)
Street avg 62 (D)
Floor Area
34 m²
Street avg 43 m²
CO₂ Emissions
1.4 t/year
Street avg 2.2 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
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
0.1 km
Town Bridge North — bus stop.
Closest school
1.1 km
Holy Trinity Church of England VC Primary School & Community Nursery. 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
51.9dB

Night-time· 23:00 – 07:00
41.9dB