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Get started71a, Long Lane, Holbury, Southampton, SO45 2LG
About 71a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
71a is a detached house in Holbury, Southampton, Southampton (SO45 2LG). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1950-1966 and council tax band A. At 96 m² this is the largest unit on EPC record across the building (27–96 m²). The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (April 2025) shows an E (score 44), well below the UK norm with real room to improve. When first surveyed in March 2014 the rating was F, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Good, window efficiency went from Average to Good and hot-water efficiency went from Very Poor to Average. The recommended improvements would push it to D (score 56). Main heating runs on electricity.
Sale prices here have outpaced Southampton HPI: 4% per year against 0% for the wider region. Today's modelled estimate of £171,000 is 57.6% below the 2023 sale of £403,117, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£390/sq ft) was about 217.4% above the typical sold price in the postcode. At 96 m² the property is well over the postcode median (43 m² across 12 EPCs), placing it in the larger end of the local stock. Sold October 2023 for £403,117.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
71a's carbon output runs well above what efficient homes in the postcode produce.
Current Certificate(1 of 3)
Apr 2025
EPC Rating
A
B
C
D
E
E44
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Good
CO2 Emissions
8.9 t/year
Occupancy
Rented
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
71a valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£171,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 2 years.
Last sold (2023)
£403,117
Growth on file: 4.0% per year over 2 years.
Sales timeline
Versus other Long Lane homes
Four headline reads against 11 similar flats on this street, drawn from the latest EPC and Land Registry data.
Years Held for 71a lags the street by a wide margin.
Price per m²
£4,199
Street avg £4,933
Floor Area
96 m²
Street avg 44 m²
Habitable Rooms
4 rooms
Street avg 2 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Southampton district page.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Waltons Avenue — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SO45 2LG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
50.2dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 35 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 71a, Long Lane, Holbury, Southampton, SO45 2LG. Each answer is also embedded as structured data for search engines.