21 Grinstead Mount, BN2 5LQ

Flat / maisonette66 m²EPC CBand ALeasehold

21 Grinstead Mount is a leasehold flat / maisonette on Grinstead Mount in BN2. It last sold for £40,000 in 2000, its only sale in HM Land Registry's records — 26 years in the same hands, well beyond the typical hold.

EPC CCouncil tax AGigabit 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
66 m²
710 sq ft
Built
1950-1966
EPC construction age band
Tenure
Leasehold
CO₂
1.4 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.

The local market
Official house price index (UK HPI)

Across Brighton and Hove, the official average home value is £406,137-1% in a year, +6% over five.

Detached£851,704
Semi-detached£541,675
Terraced£470,404
Flat / maisonette£295,319

Covers the whole Brighton and Hove 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 21 Grinstead Mount, 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 21 Grinstead Mount, newest first.

1 recorded sale since 2000.

£100k£200k£300k£400k2000200520102015202020252026£422kSold 2000: £40,000£40k
£100k£200k£300k£400k200020132026£422kSold 2000: £40,000£40k
BN2 yearly medianThis home's recorded sales

This home's recorded sales joined up, with the change between each — against BN2's yearly median.

Energy certificate 21 May 2021
Rated EPC C · 66 m² recorded
Energy certificate 19 Sept 2013
Rated EPC C · 56 m² recorded
9 Mar 2000Most recent
£40,000
Flat / maisonette · Leasehold
Built 1950-1966
Property built
Post-war (1945–1964)
What a home of this era typically means
  • Cavity walls are common but frequently uninsulated as built.
  • Some homes of this era are “non-traditional” (concrete or steel-frame) construction — a few types can complicate mortgage lending, so confirm the build type.

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

Energy & running costs

What 21 Grinstead Mount's Energy Performance Certificates say about efficiency, cost and construction.

EPC band C (79/100)
Heating, hot water and lighting estimated at about £396 a year. Certificate valid until May 2031.
A92+
B81–91
C69–80
This home · 79
D55–68
E39–54
F21–38
G1–20
CO₂ emissions
1.4 t/yr
current estimate
Built
1950-1966
EPC construction age band
Built form
Mid-terrace
Running cost
£396/yr
heating + hot water + lighting
Certificate
21 May 2021
lodgement date
Between its certificates
21 May 2021Floor area grew 56→66 m² (+10 m²) — the property was likely extended or converted
Heat pump?Possible — check first
Built 1950-1966 — older fabric, so radiator sizing and insulation need checking before a heat pump.
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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.

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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 A (≈£1,721/yr) · gigabit broadband reaches 100% of premises.

Council tax
Band A
£1,721/yr · Brighton & Hove UA
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.

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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 Brighton and Hove 025C neighbourhood, from the Census and the Indices of Deprivation.

IMD decile 1/10among the more deprived areas in England; household income about 22% below the national average; shared/rented housing low.

1/10Among the more deprived areas in England
1 · most deprived10 · least deprived

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

Breakdown by domain
Income1/10
Employment1/10
Education & skills1/10
Health1/10
Crime1/10
Housing & access5/10
Living environment10/10

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 21 Grinstead Mount sits in its local market.

BN2 median
£390,000
last 8 years

21 Grinstead Mount: quick answers

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

When did 21 Grinstead Mount last sell, and for how much?

21 Grinstead Mount last sold for £40,000 on 9 Mar 2000, according to HM Land Registry.

How many times has 21 Grinstead Mount been sold?

HM Land Registry records 1 sale for 21 Grinstead Mount. Sales before 1995 are not in the public dataset.

How big is 21 Grinstead Mount?

Its most recent Energy Performance Certificate records 66 m² of floor area.

What council tax band is 21 Grinstead Mount?

21 Grinstead Mount is in council tax band A, costing about £1,721 a year (Brighton & Hove UA).

How energy efficient is 21 Grinstead Mount?

Its most recent EPC rates it C (score 79).

How fast is broadband at 21 Grinstead Mount?

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

Other homes at BN2 5LQ

Recorded sales for the other addresses sharing this postcode on Grinstead Mount.

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

Buying or selling 21 Grinstead Mount?

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.