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Flat 3, 15 Bracknell Gardens, London, NW3 7EE

5 sales on record2 planning records
Property type
Semi-detached
Floor 01
Bedrooms
2
Floor area
165 m²
1776 sq ft
Energy rating
C
Score 69
Council tax
Band G
Tenure
Private Rental
Overview

About Flat 3

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

Flat 3 is a two-bedroom semi-detached house in London (NW3 7EE). It has a recorded floor area of 165 m² (around 1776 sq ft), construction records dating it to 1900-1929 and council tax band G. At 165 m² this is the largest unit on EPC record across the building (61–165 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (February 2023) shows a C (score 69), just inside the C band. When first surveyed in January 2010 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Good.

Across 1996–2023, sale prices on this property compounded at 10% per year. Today's modelled estimate of £2,421,000 is 10.3% below the 2023 sale of £2,700,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£1,520/sq ft) was about 130.3% above the typical sold price in the postcode. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include subdivision, meaningful when judging how the property has evolved. Last sale on file: £2,700,000 in August 2023.

Before you offer

Know exactly what you're buying at Flat 3

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

Already flagged here

Larger development activity nearby
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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

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

  • Bedrooms2
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 4)
Feb 2023

EPC Rating

A
B
C
C69
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
5.3 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Dec 2010from Jan 2010
Hot Water
Main SystemMain (No Stat)

Hot water system changed

Dec 2010from Dec 2010
EPC improved fromD66toC75
Hot Water
Main (No Stat)Main System

Hot water system upgraded

Roof Insulation
UninsulatedInsulated

Roof insulation improved

Feb 2023from Dec 2010
Hot Water
Very GoodGood

Hot water efficiency decreased

Low Energy Lighting
5%50%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against Flat 3, 15 Bracknell Gardens, London, NW3 7EE, sourced from the PlanIt planning register.

Council records show a subdivision application — the property's legal arrangement has been altered.

  1. Jul 2010
    SubdivisionFull
    In report

    Conversion of two flats at first and second floor levels into one maisonette with associated works including alteration from window to sliding door to allow access to terrace at rear first floor.

    Reference
    2010/2054/P
    View planning record
  2. Jan 2006
    Full
    In report

    Erection of railings around an existing roof terrace on the roof of an existing two-storey rear addition.

    Documents
    5 docs on file
    Reference
    2005/4684/P
    View planning record
Before you offer

We flagged 1 thing worth checking at Flat 3

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

  • Larger development activity nearby
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Price

Sales history & valuation

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

Flat 3 has more than quadrupled in price since its earliest registered sale in 1996.

Current estimate

£2,421,000

Modelled from EPC, postcode comparables and a sale-price growth of 10.0% per year over 27 years.

See how we calculated this
Last sold (2023)

£2,700,000

Growth on file: 10.0% per year over 27 years.

Sales timeline

  1. 6 August 2023Most recent

    £2,700,000

    +195.7%over 15 years
  2. 25 January 2008

    £913,000

    +122.7%over 5 years
  3. 22 March 2002

    £410,000

    +19.1%over 2 years
  4. 3 December 1999

    £344,250

    +76.5%over 3 years
  5. 16 February 1996

    £195,000

Median price across the last 5 sales in NW3 7EE: £3,850,000 (2024–2018).

Before you offer

Everything we know about Flat 3, in one report

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

What we flagged

  • Larger development activity nearby
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Bracknell Gardens homes

Four headline reads against 27 similar flats on this street, drawn from the latest EPC and Land Registry data.

Years Held for Flat 3 lags the street by a wide margin.

Price per m²

£16,364

Street avg £13,389

Above

Floor Area

165 m²

Street avg 140 m²

Strongly above

Habitable Rooms

6 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

5.3 t/year

Street avg 5.5 t/year

On par
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

0.1 km

West End Lane Frognal — bus stop.

Closest school

0.4 km

Emmanuel Church of England Primary School. 57 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 7EE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NW3 7EE

Daytime· 07:00 – 23:00

53.7dB

Low
Night-time road noise heatmap for NW3 7EE

Night-time· 23:00 – 07:00

43.0dB

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 Flat 3, 15 Bracknell Gardens, London, NW3 7EE. Each answer is also embedded as structured data for search engines.