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1 Treetops, Woodside, Chilworth, Southampton, SO16 7LB

EPC B3 planning records

Estimated value

£1,550,000

  • Since the 2026 sale (£1,675,000)-7%
  • Against SO16 7LB's recent median (£1,325,000)+17%

Newest record on this page: January 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Bedrooms
5
Bathrooms
5
Floor area
325 m²
3498 sq ft
Energy rating
B
Score 81
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£1,550,000

  • Against its 2026 sale (£1,675,000)-7%
  • Against SO16 7LB's recent median (£1,325,000)+17%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 1 Treetops is modelled from its 325 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SO16 7LB. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    325 m² from the EPC lodged in May 2025

  • Sales of this home

    2 sales recorded, the latest in 2026

  • Recent sales in SO16 7LB

    5 sales, median £1,325,000 (2021–2015)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: January 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 3 applicationsFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

1 Treetops's sale-price growth has lagged the wider UK trajectory across its history on file.

Sales timeline

  1. 14 January 2026Most recent

    £1,675,000

    +19.6%over 18 years

  2. 7 January 2008

    £1,400,000

Median price across the last 5 sales in SO16 7LB: £1,325,000 (2021–2015).

Risks

What this page doesn't show

2 potential issues have already been flagged for 1 Treetops, Woodside, Chilworth, Southampton, SO16 7LB. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn report
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

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Overview

About 1 Treetops

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

1 Treetops is a five-bedroom detached house in Chilworth, Southampton, Southampton (SO16 7LB). It has a recorded floor area of 325 m² (around 3498 sq ft) and construction records dating it to 2007-2011. The latest certificate (May 2025) returns a B (score 81), comfortably above the UK average. The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include a balcony.

Most recent transfer was January 2026 at £1,675,000 — fresh data. Its energy rating outperforms most of the postcode (better than 82% of similar EPCs). Across 2008–2026, sale prices on this property compounded at 1% per year. On a £-per-square-foot basis, the last sale (£479/sq ft) was about 47.7% above the typical sold price in the postcode. 3 planning records sit against the property, 0 approved, 0 refused.

Specifications

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

  • Bedrooms5
  • Bathrooms5
  • Open-plan layoutYes
  • CloakroomYes
  • EnsuiteYes

Outside

  • GarageDouble
  • BalconyYes

Building

  • Heating systemElectric
  • Underfloor heatingYes
Before you decide

Everything you need to know about 1 Treetops

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the areaLarger development activity nearby

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Achieving this rating across a home of this size is uncommon — larger homes typically score lower.

Current Certificate
May 2025

EPC Rating

A
B
B81
C
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
4.7 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 18 May 2035

8 years remaining
Planning

Planning history

Applications and permits filed against 1 Treetops, Woodside, Chilworth, Southampton, SO16 7LB, sourced from the PlanIt planning register.

Planning history at 1 Treetops is exclusively tree-management applications — typical for a property with mature trees on or near the plot.

3 applications on record at 1 Treetops, Woodside, Chilworth, Southampton, SO16 7LB

3decisions8documents7nearby
  1. Sept 2016
    Tree WorksTrees
    Outcome in report

    T1 Green Beech - Fell

    Documents
    2 docs on file
    Reference
    16/02010/TPOS
    Full record in report
  2. More recent applications — locked
  3. Tree WorksDecision
  4. Tree WorksDecision

Unlock 1 Treetops, Woodside, Chilworth, Southampton, SO16 7LB'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 7 notable nearby
  • The 8 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Woodside homes

Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 1 Treetops stands well clear of the street.

Price per m²

£5,154

Street avg £3,781

Strongly above

Floor Area

325 m²

Street avg 342 m²

On par

Habitable Rooms

8 rooms

Street avg 9 rooms

Below

CO₂ Emissions

4.7 t/year

Street avg 6.8 t/year

Above
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.
Full Southampton report

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

536/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

The Chilworth Arms — bus stop.

Closest school

1.8 km

St Francis Church of England Primary School. 7 schools nearby.

Nearest schools

  • St Francis Church of England Primary SchoolPrimary1.8km
  • North Baddesley Infant SchoolPrimary1.8km
  • North Baddesley Junior SchoolPrimary1.8km
  • Nightingale Primary SchoolPrimary2.4km

Nearest stops

  • The Chilworth ArmsBus stop138m
  • The OrchardBus stop347m
  • Fibercore HouseBus stop629m
  • Green LaneBus stop793m

Most reported crime locally

  • Violence & Sexual Offences3,596 reports42%
  • Anti-social Behaviour975 reports11%
  • Criminal Damage & Arson710 reports8%
  • Shoplifting650 reports8%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around SO16 7LB from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SO16 7LB

Daytime· 07:00 – 23:00

49.8dB

Low
Night-time road noise heatmap for SO16 7LB

Night-time· 23:00 – 07:00

43.6dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
SDL Surveying

Get a survey for this property

Level 3 Building Survey

21st centuryDetached HouseEPC BDetached over 300m²

Because the property is a large detached home over 300m², we believe a Level 3 building survey should be considered.

From £1,795 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£739k

1 Cleek Drive

SO16 7PQ

5 bed3 bath
£533k

1 Fernlea Gardens

SO16 7BJ

5 bed
£1.5m

1 Chilworth Grange, Chilworth

SO16 7QH

7 bed
£740k

1 Golf Course Road

SO16 7LE

4 bed2 bath
£735k

1 Ardnave Crescent

SO16 7FL

4 bed2 bath
£620k

1 Denbigh Gardens

SO16 7PG

4 bed
£607k

1 Bassett Crescent West

SO16 7EB

4 bed
£525k

1 Chilworth Heights, Chilworth Drove, Chilworth

SO16 7JH

3 bed

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 1 Treetops is modelled from its 325 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SO16 7LB. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 2 sales are recorded for 1 Treetops. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 1 Treetops was lodged in May 2025 at band B and is valid until May 2035. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 3 applications are matched to 1 Treetops. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 16 months, which places each incident at an approximate point. The 7 schools and 30 stops listed are measured in a straight line from SO16 7LB, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 1 Treetops, Woodside, Chilworth, Southampton, SO16 7LB. Each answer is also embedded as structured data for search engines.

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