First Floor Flat, 45 Balcombe Street, NW1 6HH

Flat / maisonette32 m²EPC DBand DLeasehold

First Floor Flat, 45 Balcombe Street is a leasehold flat / maisonette on Balcombe Street in NW1. It last sold for £325,000 in 2012, its only sale in HM Land Registry's records.

EPC DCouncil tax DGigabit broadband 100%

What this home is

The physical record — from its EPC assessments, HM Land Registry and the VOA.

Property type
Mid-floor flat
Mid-terrace
Floor area
32 m²
344 sq ft
Built
before 1900
EPC construction age band
Tenure
Leasehold
CO₂
1.6 t/yr
current estimate

EPC data © Crown copyright; bedrooms are the register's estimate, not a survey. Tenure from HM Land Registry.

What is it worth now?

An indicative projection from its own sale record — the report's valuation prices it against individual comparable sales.

Indicatively £314,000£500,000 today, projected from its 2012 sale.

Indicative value
£314,000£500,000
Carrying the 2012 sale forward with NW1's market movement (×1.25). It can't see condition or improvements.
Last sold (2012)
£325,000
District median movement since: ×1.25.
Sold 2012 · £325k£500k£314k2026

From the 2012 sale, the indicative range widens as time passes — the cone is that growing uncertainty, not a forecast.

NW1 £/m² (recent sales)£10,227this home £10,156 at its last sale
The local market
Official house price index (UK HPI)

Across Westminster, the official average home value is £814,679-20% in a year, -22% over five.

Detached£3,471,133
Semi-detached£2,452,558
Terraced£1,474,352
Flat / maisonette£723,125

Covers the whole Westminster area, not this postcode.

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The precise, comparables-based valuation

A point estimate with likely and wide ranges, built from individual comparable sales nearby — each listed with address, date, size and adjusted price.

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Comparable sales analysed
Model confidence
Point estimate
Likely range (p50) & wide range (p80)
vs the wider area (£/m² percentile)
Every comparable — address, date, size, sold & adjusted price

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Indicative range projected from HM Land Registry sold prices; not a formal valuation, survey or appraisal.

Everything on First Floor Flat, 45 Balcombe Street, unlocked

The valuation with its comparables, every application and document trail, tenure & title, the ten score workings — the full dossier for this one address.

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Sale history

Every transaction HM Land Registry records for First Floor Flat, 45 Balcombe Street, newest first.

1 recorded sale since 2012.

£250k£500k£750k200820122016202020242026£585kSold 2012: £325,000£325k
£250k£500k£750k201220192026£585kSold 2012: £325,000£325k
NW1 yearly medianThis home's recorded sales

This home's recorded sales joined up, with the change between each — against NW1's yearly median.

Energy certificate 14 Jan 2015
Rated EPC D · 32 m² recorded
7 Sept 2012Most recent
£325,000
Flat / maisonette · Leasehold · New build
Built before 1900
Property built
Victorian or earlier
What a home of this era typically means
  • Almost certainly solid (single-leaf) brick walls — no cavity, so harder and costlier to insulate than modern cavity walls.
  • Shallow foundations by today’s standards; on clay soils, watch for historic movement and subsidence.
  • Typically suspended timber ground floors and original single-glazed sash windows unless upgraded.
  • Built with breathable lime mortar and plaster — modern cement renders or gypsum can trap damp if applied over them.

HM Land Registry Price Paid Data; sales before 1995 are not in the public dataset.

How it compares on Balcombe Street

Against the 135 homes HM Land Registry and the EPC register know on this street.

Smaller than the typical home on Balcombe Street by 33%
Floor area
11 homes
150 m²200 m²250 m²This home 32 m²
Street median 48 m² · higher than 18% of the street

Balcombe Street sold prices & full street profile →

Street medians from recorded sales in the last 8 years and EPC floor areas; a street's unsold homes are invisible to price medians.

Energy & running costs

What First Floor Flat, 45 Balcombe Street's Energy Performance Certificate says about efficiency, cost and construction.

EPC band D (67/100) — improvable to C
Heating, hot water and lighting estimated at about £446 a year. The certificate expired in 2025 — the seller needs a new EPC to market the home.
Worth checking
!The certificate expired in 2025 — the seller needs a new EPC to market the home, and the property may have changed since the assessment.
A92+
B81–91
C69–80
Potential · 78
D55–68
This home · 67
E39–54
F21–38
G1–20
CO₂ emissions
1.6 t/yr
current estimate
Built
before 1900
EPC construction age band
Built form
Mid-terrace
Running cost
£446/yr
heating + hot water + lighting
Certificate
14 Jan 2015
lodgement date
Heat pump?Possible — check first
Pre-1930 solid walls lose heat fast — a heat pump would need wall insulation or oversized radiators to keep up.
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The construction detail, element by element

Every fabric element as the assessor described it — walls, roof, floor, windows, hot water and heating construction with its efficiency rating — plus glazing detail and itemised running costs.

See everything inside
Wall construction & insulation, as assessed
Roof & floor construction, as assessed
Windows & glazing detail
Heating & hot-water systems, with efficiency ratings
Itemised running costs (heating / hot water / lighting)

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EPC data © Crown copyright, from the domestic EPC register. Certificates describe the home as assessed on their date.

The practical file

The running costs and everyday infrastructure a viewing can't show you.

Council tax band D (≈£1,050/yr) · gigabit broadband reaches 100% of premises.

Council tax
Band D
£1,050/yr · Westminster
Gigabit broadband
100%
of premises here
Top speed
0 Mbps
median 0 Mbps
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Every amenity, counted and priced

The full amenity list by category with names and distances — supermarkets to GPs to gyms — plus parks with sizes and every connectivity measure in full.

See everything inside
Every amenity category, counted with nearest distances
Parks & green spaces with sizes
Connectivity measures in full

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VOA council-tax band with the authority's current rates; Ofcom broadband coverage; amenities from OpenStreetMap contributors (ODbL); EV charging from the National Chargepoint Registry; hygiene ratings from the Food Standards Agency.

The neighbourhood

Who lives here and how the area ranks — the Westminster 008A neighbourhood, from the Census and the Indices of Deprivation.

IMD decile 6/10mid-range for England; household income about 69% above the national average; shared/rented housing high.

6/10Mid-range for England
1 · most deprived10 · least deprived

In plain terms: health and crime score well, but a weaker living environment.

Breakdown by domain
Income6/10
Employment8/10
Education & skills7/10
Health9/10
Crime9/10
Housing & access4/10
Living environment1/10

ONS Census 2021 and the English Indices of Deprivation, at neighbourhood (LSOA/MSOA) level — the immediate pocket, not the whole postcode district.

The street and the area

Where First Floor Flat, 45 Balcombe Street sits in its local market.

NW1 median
£740,000
last 8 years
NW1 £/m²
£10,227
last 8 years

First Floor Flat, 45 Balcombe Street: quick answers

From HM Land Registry, EPC, VOA, Police.uk, DfE and Environment Agency records.

When did First Floor Flat, 45 Balcombe Street last sell, and for how much?

First Floor Flat, 45 Balcombe Street last sold for £325,000 on 7 Sept 2012, according to HM Land Registry.

How many times has First Floor Flat, 45 Balcombe Street been sold?

HM Land Registry records 1 sale for First Floor Flat, 45 Balcombe Street. Sales before 1995 are not in the public dataset.

How big is First Floor Flat, 45 Balcombe Street?

Its most recent Energy Performance Certificate records 32 m² of floor area.

What council tax band is First Floor Flat, 45 Balcombe Street?

First Floor Flat, 45 Balcombe Street is in council tax band D, costing about £1,050 a year (Westminster).

How energy efficient is First Floor Flat, 45 Balcombe Street?

Its most recent EPC rates it D (score 67). Its recommended improvements would take it to C.

What is First Floor Flat, 45 Balcombe Street worth today?

Carrying its 2012 sale price forward with NW1's market movement suggests roughly £314,000–£500,000 as of 2026. This is indicative only — the full report values it against individual comparable sales.

How fast is broadband at First Floor Flat, 45 Balcombe Street?

Top available download speed is around 0 Mbps. Gigabit-capable broadband reaches 100% of premises in this postcode. (Source: Ofcom)

Other homes at NW1 6HH

Recorded sales for the other addresses sharing this postcode on Balcombe Street.

All homes at this postcode, with sales counts & floor areas (9)
Last sold
1995
Price
£200,000
Sales
1
Last sold
2021
Price
£1,960,000
Sales
3
Last sold
2025
Price
£542,500
Sales
2
Last sold
1999
Price
£175,000
Sales
2
Last sold
2025
Price
£2,950,000
Sales
1
Last sold
2012
Price
£460,000
Sales
2
Last sold
1999
Price
£145,000
Sales
1
Last sold
2008
Price
£314,000
Sales
1
Last sold
2015
Price
£875,000
Sales
1

HM Land Registry last recorded sale per address; unsold homes show no price.

Buying or selling First Floor Flat, 45 Balcombe Street?

The full £5 report opens every locked panel in this dossier — a precise comparables-based valuation, the itemised EPC, planning activity, school results and admissions odds, forward-looking flood risk, a negotiation read and a viewing checklist, for this exact home.

The data behind this dossier
HM Land RegistryEPC RegisterValuation Office AgencyPolice.ukDfE & OfstedEnvironment AgencyDEFRAUKHSA & BGSCoal AuthorityOfcomNaPTANOpenStreetMap

Contains public-sector data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0 where applicable. Amenity data © OpenStreetMap contributors (ODbL). Sales before 1995 are not in the public dataset. Figures describe recorded data and are not a survey or valuation of this home; the indicative range is a projection, not an appraisal. marks detail included in the £5 report.