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9 Wadham Gardens, Camden, London, NW3 3DN

5 planning records
Property type
Detached
Habitable rooms
9
From EPC
Floor area
549 m²
5909 sq ft
Energy rating
D
Score 58
Council tax
Band H
Tenure
Owner Occupied
Overview

About 9 Wadham Gardens

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

9 Wadham Gardens is a detached house in Camden, London, London (NW3 3DN). It has a recorded floor area of 549 m² (around 5909 sq ft), construction records dating it to 1930-1949 and council tax band H. The latest certificate (October 2017) shows a D (score 58), a step below the typical UK home. When first surveyed in June 2015 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Average and lighting went from Very Poor to Very Good; while window efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 80).

Across 2016–2025, sale prices on this property compounded at 8.4% per year. Today's modelled estimate of £6,580,000 is 60.1% below the 2025 sale of £16,500,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£2,792/sq ft) was about 143% above the typical sold price in the postcode. 5 planning records sit against the property, 3 approved, 0 refused, 1 pending. Past consents include an extension, a basement excavation, a conservatory and new windows, meaningful when judging how the property has evolved. An active application for an extension is awaiting a decision. At 549 m² the property is well over the postcode median (133 m² across 18 EPCs), placing it in the larger end of the local stock. It changed hands recently, sold October 2025 for £16,500,000.

Before you offer

Know exactly what you're buying at 9 Wadham Gardens

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Energy

Energy performance

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

9 Wadham Gardens's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 2)
Oct 2017

EPC Rating

A
B
C
D
D58
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
22.0 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Oct 2017from Jun 2015
EPC improved fromE43toD58
Roof Insulation
UninsulatedInsulated

Roof insulation improved

Low Energy Lighting
6%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 9 Wadham Gardens, Camden, London, NW3 3DN, sourced from the PlanIt planning register.
  1. Jun 2024
    ExtensionFull
    In report

    Extension: Single storey · Side of property

    Erection of a single storey side extension to the west elevation of the property.

    Documents
    6 docs on file
    Reference
    2024/2510/P
    View planning record
  2. Feb 2023
    BasementFull
    In report

    Creation of a new basement floor under the footprint of the existing property with new front lightwell, installation of an air source heat pump with acoustic enclosure in rear garden, and associated modifications to the property.

    Extension
    Documents
    24 docs on file
    Reference
    2021/4580/P
    View planning record

What's in 9 Wadham Gardens, Camden, London, NW3 3DN's planning history?

3 more on this property, plus refusals, disputes and full decisions nearby, in the report.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

9 Wadham Gardens has more than doubled in price since the earliest registered sale in 2016.

Current estimate

£6,580,000

Modelled from EPC, postcode comparables and a sale-price growth of 8.4% per year over 9 years.

See how we calculated this
Last sold (2025)

£16,500,000

Growth on file: 8.4% per year over 9 years.

Sales timeline

  1. 31 October 2025Most recent

    £16,500,000

    +106.9%over 9 years
  2. 12 October 2016

    £7,975,000

Median price across the last 5 sales in NW3 3DN: £8,150,000 (2024–2010).

Before you offer

Everything we know about 9 Wadham Gardens, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

  • Am I paying too much?
  • Is something wrong with it?
  • Is the agent's story true?
  • Will it hold its value?
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Preview of the full property report
On the street

Versus other Wadham Gardens homes

Four headline reads against 5 similar houses on this street, drawn from the latest EPC and Land Registry data.

9 Wadham Gardens is notably below the street on years held.

Price per m²

£30,055

Street avg £16,033

Above

Floor Area

549 m²

Street avg 598 m²

Strongly below

Habitable Rooms

9 rooms

Street avg 11 rooms

Below

CO₂ Emissions

22.0 t/year

Street avg 23.4 t/year

Strongly above
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the London district page.

Rail-style transport is unusually close for this postcode.

Crime

6/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

Lower Merton Rise — bus stop.

Closest school

0.3 km

The UCL Academy. 79 schools nearby.

Go deeper on the local area

The full 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 NW3 3DN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NW3 3DN

Daytime· 07:00 – 23:00

53.4dB

Low
Night-time road noise heatmap for NW3 3DN

Night-time· 23:00 – 07:00

43.2dB

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

Common questions

The questions buyers, sellers and homeowners most often ask about 9 Wadham Gardens, Camden, London, NW3 3DN. Each answer is also embedded as structured data for search engines.