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10 Blackwater Road, Eastbourne, BN21 4JD

3 sales on record4 planning records

Estimated value

£1,022,000

  • Since the 2021 sale (£1,000,000)+2%
  • Against BN21 4JD's recent median (£440,000)+132%

Newest record on this page: March 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Bedrooms
6
Bathrooms
4
Floor area
377 m²
4058 sq ft
Energy rating
D
Score 67
Council tax
Band F
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£1,022,000

  • Against its 2021 sale (£1,000,000)+2%
  • Against BN21 4JD's recent median (£440,000)+132%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 10 Blackwater Road is modelled from its 377 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in BN21 4JD. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    377 m² from the EPC lodged in February 2016

  • Sales of this home

    3 sales recorded, the latest in 2021

  • Recent sales in BN21 4JD

    5 sales, median £440,000 (2026–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 4 applicationsFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

Latest sale on 10 Blackwater Road was the highest on Land Registry record across the postcode.

Sales timeline

  1. 15 December 2021Most recent

    £1,000,000

    +24.5%over 5 years

  2. 24 August 2016

    £803,500

    +78.6%over 2 years

  3. 16 December 2013

    £450,000

Median price across the last 5 sales in BN21 4JD: £440,000 (2026–2021).

Risks

What this page doesn't show

2 potential issues have already been flagged for 10 Blackwater Road, Eastbourne, BN21 4JD. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn report
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

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Overview

About 10 Blackwater Road

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

10 Blackwater Road is a six-bedroom semi-detached house in Eastbourne (BN21 4JD). It has a recorded floor area of 377 m² (around 4058 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (February 2016) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 78). The latest certificate is from February 2016, so improvements made since then won't be reflected. Period features are noted in the property record.

At 377 m² the property is well over the postcode median (115 m² across 22 EPCs), placing it in the larger end of the local stock. 6 bedrooms is on the larger side for this postcode, where 4 is the typical count. Across 2013–2021, sale prices on this property compounded at 10.5% per year. On a £-per-square-foot basis, the last sale (£246/sq ft) was about 17.9% above the typical sold price in the postcode. 4 planning records sit against the property, 0 approved, 3 refused. Most recent transfer: December 2021 at £1,000,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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

  • Bedrooms6
  • Bathrooms4
  • Dining roomYes
  • CloakroomYes
  • FireplaceYes

Outside

  • Private gardenYes

Building

  • Period featuresYes
  • RefurbishedYes
Before you decide

Everything you need to know about 10 Blackwater Road

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the areaLarger development activity nearby

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

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

10 Blackwater Road's carbon output runs well above what efficient homes in the postcode produce.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 24 Feb 2026

Current Certificate
Feb 2016

EPC Rating

A
B
C
D
D67
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
12.0 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 24 February 2026

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 10 Blackwater Road, Eastbourne, BN21 4JD, sourced from the PlanIt planning register.

4 applications on record at 10 Blackwater Road, Eastbourne, BN21 4JD

3decisions56documents9nearby
Flagged:Retrospective
  1. Jun 2014
    Full
    Outcome in report

    Creation of a driveway for one car and crossover from public highway to access driveway, with associated drainage. Widening the opening inthe existing boundary wall, replacing the existing dilapidated pillarswith replica pillars.

    Council
    Polling District A
    Documents
    14 docs on file
    Reference
    140788
    Full record in report
  2. More recent applications — locked
  3. RenovationDecision
  4. OutlineDecision

+ 1 more application in the report

Unlock 10 Blackwater Road, Eastbourne, BN21 4JD's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (3 on record)
  • All 4 applications on this property in full, plus 9 notable nearby
  • The 56 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

484/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Memorial Roundabout — bus stop.

Closest school

1.0 km

Bourne Primary School. 13 schools nearby.

Nearest schools

  • Bourne Primary SchoolPrimary1.0km
  • Gildredge HouseAll-through1.1km
  • Gildredge HouseAll-through1.1km
  • St Thomas A Becket Catholic Primary SchoolPrimary1.6km

Nearest stops

  • Memorial RoundaboutBus stop194m
  • Towner GalleryBus stop234m
  • Howard SquareBus stop238m
  • Calverley WalkBus stop241m

Most reported crime locally

  • Violence & Sexual Offences2,078 reports31%
  • Shoplifting1,367 reports20%
  • Anti-social Behaviour1,177 reports17%
  • Public Order552 reports8%

Go deeper on the local area

A Local Area 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 BN21 4JD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BN21 4JD

Daytime· 07:00 – 23:00

52.9dB

Low
Night-time road noise heatmap for BN21 4JD

Night-time· 23:00 – 07:00

42.8dB

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

Get a survey for this property

Level 3 Building Survey

Victorian-eraSemi-Detached HouseEPC DPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £1,645 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£979k

10 College Road

BN21 4HZ

4 bed2 bath
£808k

1 Hyde Gardens

BN21 4PN

4 bed3 bath
£600k

1 Furness Road

BN21 4EX

4 bed
£377k

1 Camden Road

BN21 4SU

4 bed
£747k

10 Hardwick Road

BN21 4NY

3 bed2 bath
£624k

10 Cornfield Terrace

BN21 4NN

£446k

1 Court Lodge, 6 Blackwater Road

BN21 4JD

3 bed2 bath
£414k

1 Gloucester Mews, South Street

BN21 4XG

3 bed2 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 10 Blackwater Road is modelled from its 377 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in BN21 4JD. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 3 sales are recorded for 10 Blackwater Road. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 10 Blackwater Road was lodged in February 2016 at band D and expired in February 2026, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 4 applications are matched to 10 Blackwater Road. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 14 months, which places each incident at an approximate point. The 13 schools and 30 stops listed are measured in a straight line from BN21 4JD, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
10 Blackwater Road is in council tax band F. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 10 Blackwater Road, Eastbourne, BN21 4JD. Each answer is also embedded as structured data for search engines.

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