Newtons House, Flat 4, 20 Holland Road, Weymouth, DT4 0AL
About Newtons House
Newtons House is a semi-detached house in Weymouth (DT4 0AL). It has a recorded floor area of 54 m² (around 581 sq ft) and construction records dating it to 1900-1929. At 54 m² this is the largest unit on EPC record across Newtons House (18–54 m²). The building's EPC ratings span E to C across 6 units on file. The latest certificate (February 2023) shows a D (score 55), a step below the typical UK home. Earlier certificates rated it C (July 2018); the latest reading is one band lower. Between certificates, wall efficiency dropped from Good to Poor and roof efficiency dropped from Average to Very Poor.
At 54 m² the property is well over the postcode median (39 m² across 56 EPCs), placing it in the larger end of the local stock. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include partial demolition and subdivision, meaningful when judging how the property has evolved.
Know exactly what you're buying at Newtons House
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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
Changed to a more efficient fuel source
Heating controls changed
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
- Aug 2017AmendmentIn report
Amendment to planning permission WP/16/00892/Ful : change proposed extension to a flat roof and retaining a section of the existing pitched roof.
- Council
- Weymouth and Portland
- Documents
- 4 docs on file
- Reference
- WP/17/00522/NMA
- Jun 2017SubdivisionFullIn report
Re-model existing & extend a house of multiple occupation into 6no. one bed self contained flats. Works include demolishing existing single storey building, currently used as the dining room and a storage area, at rear to build new flat.
- Council
- Weymouth and Portland
Demolition- Documents
- 10 docs on file
- Reference
- WP/16/00892/FUL
What's in Newtons House, Flat 4, 20 Holland Road, Weymouth, DT4 0AL's planning history?
1 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
Newtons House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£132,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in DT4 0AL: £140,000 (2025–2022).
Nearby sales in DT4 0AL
4 Holland Road, Weymouth, DT4 0AL
Sold Sept 2025
£471,000Flat 1, 18 Holland Road, Weymouth, DT4 0AL
Sold Mar 2024
£137,000Flat 3, 5 Holland Road, Weymouth, DT4 0AL
Sold Dec 2023
£140,000Flat 3, 18 Holland Road, Weymouth, DT4 0AL
Sold Jan 2023
£105,000Flat 2, 18 Holland Road, Weymouth, DT4 0AL
Sold Oct 2022
£157,000
Everything we know about Newtons House, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Holland Road homes
On epc rating, Newtons House runs well behind the street norm.
EPC Rating
55 (D)
Street avg 65 (D)
Floor Area
54 m²
Street avg 40 m²
CO₂ Emissions
3.4 t/year
Street avg 2.3 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
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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
Methodist Church — bus stop.
Closest school
0.5 km
Beechcroft St Paul's CofE Primary School. 13 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
52.6dB

Night-time· 23:00 – 07:00
42.7dB