21 Emsworth Road, Southampton, SO15 3LY
About 21 Emsworth Road
21 Emsworth Road is an end-of-terrace house in Southampton (SO15 3LY). It has a recorded floor area of 95 m² (around 1023 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (November 2020) returns a high B (score 85), putting the home a stone's throw from an A rating. When first surveyed in July 2017 the rating was F, the property has climbed 4 bands since. Between certificates, wall efficiency went from Very Poor to Very Good, roof efficiency went from Good to Very Good and window efficiency went from Poor to Very Good. The recommended improvements would push it to A (score 97). Main heating runs on electricity: electricity, unspecified tariff.
At 95 m² the property is well over the postcode median (64 m² across 28 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Across 1997–2016, sale prices on this property compounded at 4.9% per year. Today's modelled estimate of £275,000 sits 189.5% above the 2016 sale of £95,000. On a £-per-square-foot basis, the last sale (£93/sq ft) was about 48% below the postcode norm. 3 planning records sit against the property, 1 approved, 1 refused. Past consents include partial demolition, meaningful when judging how the property has evolved. 10 years since the last transfer (September 2016).
Energy performance
21 Emsworth Road ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heat pump installed, significantly improving energy efficiency
Heating controls upgraded for better temperature management
Hot water system upgraded
High performance glazing installed
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
Floor insulation added or improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
3 applications on record at 21 Emsworth Road, Southampton, SO15 3LY
- Jan 2019DemolitionFullOutcome in report
Erection of a three storey building comprising of 5 flats (4 x 2 and 1 x 3 bed) including a rear balcony with associated car parking, bin and cycle storage following demolition of existing dwelling house.
- Documents
- 21 docs on file
- Reference
- 18/02076/FUL
- More recent applications — locked
- ConditionsFeb 2020Decision
- DemolitionOct 2019Decision
Unlock 21 Emsworth Road, Southampton, SO15 3LY's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (3 on record)
- All 3 applications on this property in full, plus 4 notable nearby
- The 58 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has at least doubled since 1997.
£275,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.9% per year over 19 years.
£95,000
Growth on file: 4.9% per year over 19 years.
Sales timeline
25 September 2016Most recent
£95,000
+150.3%over 18 years2 October 1997
£37,950
29 June 1997
£38,000
Median price across the last 5 sales in SO15 3LY: £202,000 (2025–2018).
Nearby sales in SO15 3LY
9 Emsworth Road, Southampton, SO15 3LY
Sold Mar 2025
£295,0003 Emsworth Road, Southampton, SO15 3LY
Sold Mar 2024
£163,000Lower Flat, 7 Emsworth Road, Southampton, SO15 3LY
Sold Oct 2023
£202,00019 Emsworth Road, Southampton, SO15 3LY
Sold Feb 2021
£320,00015 Emsworth Road, Southampton, SO15 3LY
Sold Aug 2017
£223,000
Versus other Emsworth Road homes
EPC Rating for 21 Emsworth Road runs comfortably ahead of the street norm.
Price per m²
£1,000
Street avg £1,735
Floor Area
95 m²
Street avg 121 m²
CO₂ Emissions
1.3 t/year
Street avg 3.7 t/year
Years Held
10 years
Street avg 12 years
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Church Street — bus stop.
Closest school
0.3 km
Foundry Lane Primary School. 32 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
52.6dB

Night-time· 23:00 – 07:00
42.2dB







