Apartment 1, 12–18 Radstock Street, London, SW11 4EH

UPRN:10093421098Flat/MaisonetteBeds -Built -

LeaseholdCouncil Tax: Band HEPC: B (89)

Data freshness:Listing· freshPlanning· 4mo agoOwnership· freshEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· freshAmenities· 2mo agoArea· Census 2021Council Tax· 6mo ago

Apartment 1, 12–18 Radstock Street, London, SW11 4EH

HP Score

/ 100

Strong

Verdict

today

Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Strong fundamentals; flood risk not assessed

Evidence

19 of 21 sources

Sale Estimate

£2,478,000

£1.98M - £2.97MLow

Estimate

£2.48M

Range

£1.98M – £2.97M

Rent Estimate (pcm)

£11,800

£11k - £13k

Monthly

£11,800

Yield

4.80%

Verdict

Derived from HomePortfolio scores

Apartment 1 earns an INVESTIGATE rating with HP Score 80/100. Investment score 69/100 reflects moderate fundamentals. Crime intensity is low. Walkability is excellent (88/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. Tenure is leasehold. Every figure here comes from the live HomePortfolio API; anything it does not publish is left out.

Key SourcesEPC RegisterPortal listingsOfcom Connected NationsOfcom mobile coverageMarket estimates (third-party AVM)HM Land Registry sales matched to addressDefra strategic noise mapping, England Round 4 (Contains Defra data © Crown copyright and database right 2023-2024, Open Government Licence v3.0)Walk ScoreONS Census 2021Police.ukHM Land Registry covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

80/ 100

Strong

Investment Score

69/ 100

Moderate

Crime Score

27/ 100

Moderate

Walkability

88/ 100

Excellent

Transit & Bike

Transit 39Bike 77

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

asking price missing or outside scoring range

Withholding a score is deliberate. A number built on missing or stale inputs would look more certain than the evidence allows.

Economics

What happens to your money

Your assumptions

Purchase price£2,950,000

At the asking price

Monthly rent£11,800/mo

Evidenced range £10,850-£12,700

Interest rate5.4%

Loan to value75%

Cash required: £1,154,050
Net cash flow: -£1,787/mo
Cash on cash: -1.9%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.19 - below the usual 1.25 test. These are your assumptions, not evidence: only the pre-filled rent and price come from the record.

Risks

What could kill this deal

Score confidence is low
largely a single source - treat the number as a prompt, not a conclusion

Property risk deep-dive →flood, subsidence, crime, environment - the full domain

Plan

Before you offer

1. Commission a full structural survey, not a basic condition report.
The score prices market evidence, not the fabric of the building.

Every step above was generated from a specific gap or flag in the evidence - no generic advice, no invented tasks.

Valuation & Market

Sale Estimate£2,478,000

Rent Estimate (pcm)£11,800

Gross Yield4.80%

1y Growth-

3y Growth-4.7%

5y Growth-0.1%

10y Growth-0.5%

Last Sold Price£115,540 (2022-07-20)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0SW11 4EH

Approval Rate

-12mo

Development

low

PA2026/0563
Matters relating to Schedule 3 (Joint development) of the S106 legal agreement dated 24 August 2021 in relation to planning permission dated 24/08/2021 ref 2020/3099 (Erection of mansard roof extensions to pair of semi-detached houses to provide additional storey of accommodation.).
Pending
PA2026/0174
Alterations including excavation works to extend basement and formation of rear lightwell, erection of part single, part two storey rear/side extension. Erection of mansard roof extension to form additional level of accommodation and formation of roof terrace atop with screening. Erection or rear extension and formation of roof terrace with screening above part of part single, part two storey rear/side extension.
Pending
PA2026/0363
Details of Flood Warning and Evacuation Plan (condition 5) pursuant to planning permission dated 04/09/2026 ref 2026/2508 (Continued temporary occupation of day nursery building by up to 4 live-in property guardians (sui generis) for a further period of up to 15 months.)
Pending

View Planning Timeline

Ownership

Corporate Ownership42.2%
Overseas OwnershipNo
Lease Term Remaining999+ yrs
CovenantsRestrictive
Lease TypeLeasehold
Last Ownership Change2022-07-20
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

7 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£49,310

Population Density11,339 /km²

Owner Occupied45%

Age Distribution

0-15 12%16-64 63%65+ 25%

View Area Profile

Schools Nearby

Westbridge Academy
0.2 mi
Good
Somerset Nursery School and Children's Centre
0.3 mi
Outstanding
Ashburnham Community School
0.3 mi
Area grades2025
Inspected after Ofsted withdrew the single overall grade.
Chelsea Open Air Nursery School
0.4 mi
Outstanding

1 of 8 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

12 - 18 Radstock Street
-
£3.60M
-
12 - 18 Radstock Street
-
£116k
-
12 - 18 Radstock Street
-
£540k
-
12 - 18 Radstock Street
-
£2.25M
-

Boundary data not available for this property

No registered title polygon, building footprint, or street match for this property yet.

Why: No HMLR INSPIRE / OSM footprint / OS Open USRN match for this UPRN

Source: HM Land Registry INSPIRE / OpenStreetMap / OS Open USRN