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EPC B
About 21 Neptune Square
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Neptune Square is a mid-terrace house in Ipswich (IP4 1QH). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 2003-2006 and council tax band D. The latest certificate (June 2014) returns a B (score 82), comfortably above the UK average. When first surveyed in January 2009 the rating was D, the property has climbed 2 bands since. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Good. Main heating runs on electricity. The latest certificate is from June 2014, so improvements made since then won't be reflected. At 78 m² this is the 47th smallest of 63 units on EPC record in the building, where floor areas span 38–181 m². The building's EPC ratings span E to B, with this unit at the top.
Sale prices here have outpaced Ipswich HPI: 2.7% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£295/sq ft) was about 30% above the typical sold price in the postcode. On energy efficiency it sits in the top 10% of properties in this postcode. On the market in February 2015 and unlisted since — roughly 11 years.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
21 Neptune Square ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 01 Jun 2024
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
21 Neptune Square valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£271,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.7% per year over 14 years.
Last sold (2015)
£247,500
Growth on file: 2.7% per year over 14 years.
Sales timeline
Launch offer · 33% off
Buying 21 Neptune Square, Ipswich, IP4 1QH? Know what you're getting into
Everything a buyer needs to know about this property, compiled into one in-depth report so there are no surprises after you offer.
Spot red flags before you buy
An AI-written breakdown of everything that matters
Versus other Neptune Square homes
Four headline reads against 65 similar flats on this street, drawn from the latest EPC and Land Registry data.
EPC Rating for 21 Neptune Square runs comfortably ahead of the street norm.
Price per m²
£3,173
Street avg £2,866
Floor Area
78 m²
Street avg 74 m²
Habitable Rooms
3 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 Ipswich district page.
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Fore Street — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around IP4 1QH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
55.0dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 61 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 21 Neptune Square, Ipswich, IP4 1QH. Each answer is also embedded as structured data for search engines.
