18 Boston Lofts, Sweyne Avenue, Southend On Sea, SS2 6FR
About 18 Boston Lofts
18 Boston Lofts is a two-bedroom end-of-terrace house in Southend On Sea (SS2 6FR). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (November 2021) shows a D (score 56), a step below the typical UK home. The rating has held steady at D across 4 certificates since November 2008. Between certificates, wall efficiency went from Very Poor to Poor, hot-water efficiency went from Average to Good and lighting went from Very Poor to Very Good; while roof efficiency dropped from Very Good to Very Poor. The recommended improvements would push it to C (score 77). Other recorded features include a balcony.
It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). On the market in November 2011 and unlisted since — roughly 15 years. Across 2002–2011, sale prices on this property compounded at 0.5% per year. Today's modelled estimate of £279,000 is 36.1% above the 2011 sale price.
Know exactly what you're buying at 18 Boston Lofts
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
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
- EnsuiteYes
Outside
- Communal gardenYes
- ParkingAllocated
- BalconyYes
Building
- Heating systemGas
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water system upgraded
More low energy lighting installed
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Wall insulation improved
More low energy lighting installed
Planning history
18 Boston Lofts has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 2 things worth checking at 18 Boston Lofts
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
30-day money-back guarantee
Sales history & valuation
18 Boston Lofts valuation sits well clear of the typical sold price in this postcode.
£279,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.5% per year over 10 years.
£205,000
Growth on file: 0.5% per year over 10 years.
Sales timeline
2 November 2011Most recent
£205,000
+5.1%over 9 years2 May 2002
£195,000
Median price across the last 5 sales in SS2 6FR: £275,000 (2025–2024).
Nearby sales in SS2 6FR
13 Boston Lofts, Sweyne Avenue, Southend On Sea, SS2 6FR
Sold Jun 2025
£290,0001 Boston Lofts, Sweyne Avenue, Southend On Sea, SS2 6FR
Sold Sept 2024
£280,00012 Boston Lofts, Sweyne Avenue, Southend On Sea, SS2 6FR
Sold Jul 2024
£270,00015 Boston Lofts, Sweyne Avenue, Southend On Sea, SS2 6FR
Sold May 2024
£275,0009 Boston Lofts, Sweyne Avenue, Southend On Sea, SS2 6FR
Sold Mar 2024
£270,000
Everything we know about 18 Boston Lofts, 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 Sweyne Avenue homes
On price per m², 18 Boston Lofts runs well behind the street norm.
Price per m²
£1,847
Street avg £2,465
Floor Area
111 m²
Street avg 100 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
5.7 t/year
Street avg 3.2 t/year
Similar properties nearby
1 Boston Lofts, Sweyne Avenue
SS2 6FR
1 Alton Gardens
SS2 6QU
1 Aragon Close
SS2 6SF
1 Carolines Close
SS2 6RQ
1 Beeleigh Close
SS2 6PA
1 Hampton Close
SS2 6RY
1 Colchester Close
SS2 6HR
1 Derek Gardens
SS2 6QX
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
14/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Civic Centre — bus stop.
Closest school
0.0 km
St Mary's, Prittlewell, CofE Primary School. 27 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
52.8dB

Night-time· 23:00 – 07:00
42.7dB