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Get started21 Heron Close, Sway, Lymington, SO41 6ET
Notable views
About 21 Heron Close
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Heron Close is a four-bedroom detached house in Sway, Lymington, Lymington (SO41 6ET). It has a recorded floor area of 122 m² (around 1313 sq ft), construction records dating it to 1976-1982 and council tax band F. The latest certificate (June 2020) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump. Other recorded features include notable views. The home occupies a cul-de-sac position.
At 122 m² the property is well over the postcode median (93 m² across 29 EPCs), placing it in the larger end of the local stock. 3 planning records sit against the property, 1 approved, 1 refused. Past consents include a garage conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £686,000 is 15.8% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£451/sq ft) was about 39.2% above the typical sold price in the postcode. Last sale on file: £592,500 in October 2020.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms4
- Bathrooms2
Outside
- Garagedouble
- Notable views
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
A
B
C
D
D61
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.1 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 21 Heron Close, Sway, Lymington, SO41 6ET, sourced from the PlanIt planning register.
- Apr 2022Garage ConversionOutlineGranted
Application for a Certificate of Lawful Development for proposed conversion of part of double garage to facilitate incidental floorspace
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
Current estimate
See how we calculated this£686,000
Modelled from EPC, postcode comparables.
Last sold (2020)
£592,500
Recorded with HM Land Registry.
Sales timeline
Full property reportLaunch offer · 33% off
The complete analysis of 21 Heron Close, Sway, Lymington, SO41 6ET
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Versus other Heron Close homes
Four headline reads against 29 similar houses on this street, drawn from the latest EPC and Land Registry data.
21 Heron Close outperforms the street on habitable rooms by a wide margin.
Price per m²
£4,857
Street avg £4,010
Floor Area
122 m²
Street avg 104 m²
Habitable Rooms
7 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 Lymington district page.
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Sway Rail Station — railway station.
Road noise across the postcode
Modelled day and night-time noise levels around SO41 6ET from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
45.3dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 32 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 21 Heron Close, Sway, Lymington, SO41 6ET. Each answer is also embedded as structured data for search engines.