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Flat 1, 27 Downside Crescent, London, NW3 2AN

5 sales on record2 planning records
Property type
Mid terrace
Floor Ground
Bedrooms
2
Floor area
85 m²
915 sq ft
Energy rating
D
Score 68
Tenure
Owner Occupied
Overview

About Flat 1

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

Flat 1 is a two-bedroom mid-terrace house in London (NW3 2AN). It has a recorded floor area of 85 m² (around 915 sq ft) and construction records dating it to before 1900. At 85 m² this is the largest unit on EPC record across the building (72–85 m²). On EPC score it ranks first in the building (68 versus a worst of 55). Period features are noted in the property record. The latest certificate (September 2013) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76). The latest certificate is from September 2013, so improvements made since then won't be reflected.

Across 1995–2023, sale prices on this property compounded at 7.7% per year. Today's modelled estimate of £1,297,000 is 25.9% below the 2023 sale of £1,750,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£1,913/sq ft) was about 311.8% above the typical sold price in the postcode. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Last sale on file: £1,750,000 in July 2023.

Before you offer

Know exactly what you're buying at Flat 1

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

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
  • Dining roomYes

Outside

  • Private gardenRear

Building

  • Period featuresYes
Energy

Energy performance

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

Flat 1's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 19 Sept 2023

EPC Rating

A
B
C
D
D68
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
3.0 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against Flat 1, 27 Downside Crescent, London, NW3 2AN, sourced from the PlanIt planning register.

Flat 1 has 2 separate extension applications on the council record.

  1. Apr 2015
    ExtensionAmendment
    In report

    Extension: Rear of property

    Reduction in size of approved rooflight and installation of 600mm x 800mm rooflight, use of larger timber doors and windows to rear elevation and omission of side extension, to erection of a full width rear extension approved under planning permission 2014/3518/P dated 21/07/14.

    Documents
    10 docs on file
    Reference
    2015/1802/P
    View planning record
  2. Jul 2014
    ExtensionFull
    In report

    Extension: Rear of property

    Erection of a full width rear extension as a replacement to existing extension. Alterations to side elevation and installation of railings to front boundary.

    Reference
    2014/3518/P
    View planning record

What's in Flat 1, 27 Downside Crescent, London, NW3 2AN's planning history?

Refusals, disputes and full decisions on this property and 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.

Price for Flat 1 has grown more than fourfold since the 1995 starting point.

Current estimate

£1,297,000

Modelled from EPC, postcode comparables and a sale-price growth of 7.7% per year over 28 years.

See how we calculated this
Last sold (2023)

£1,750,000

Growth on file: 7.7% per year over 28 years.

Sales timeline

  1. 13 July 2023Most recent

    £1,750,000

    -7.7%over 2 years
  2. 30 March 2021

    £1,895,000

    +70.7%over 7 years
  3. 15 January 2014

    £1,110,000

    +315.0%over 16 years
  4. 1 May 1997

    £267,500

    +23.8%over 1 year
  5. 18 May 1995

    £216,000

Median price across the last 5 sales in NW3 2AN: £950,000 (2024–2021).

Before you offer

Everything we know about Flat 1, 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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On the street

Versus other Downside Crescent homes

Four headline reads against 33 similar flats on this street, drawn from the latest EPC and Land Registry data.

Years Held for Flat 1 lags the street by a wide margin.

Price per m²

£20,588

Street avg £10,032

Strongly above

Floor Area

85 m²

Street avg 75 m²

Above

Habitable Rooms

4 rooms

Street avg 3 rooms

Strongly above

CO₂ Emissions

3.0 t/year

Street avg 3.2 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

Downside Crescent — bus stop.

Closest school

0.3 km

Rosary Catholic Primary School. 62 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 2AN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NW3 2AN

Daytime· 07:00 – 23:00

52.9dB

Low
Night-time road noise heatmap for NW3 2AN

Night-time· 23:00 – 07:00

42.5dB

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 1, 27 Downside Crescent, London, NW3 2AN. Each answer is also embedded as structured data for search engines.