Flat 6, 17 Warren Street, London, W1T 5LP

UPRN:5170475Purpose Built Flat1 bedsBuilt 1900-1929

Tenure: -Council Tax: Band DEPC: E (51)

Data freshness:Listing· 4mo agoPrice Paid· freshPlanning· 4mo agoEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 1mo agoArea· Census 2021Council Tax· 6mo ago

Flat 6, 17 Warren Street, London, W1T 5LP

HP Score

/ 100

Mixed

Verdict

4 days ago

Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate

Evidence

16 of 21 sources

Sale Estimate

£756,000

£605k - £908kLow

Estimate

£756k

Range

£605k – £908k

Rent Estimate (pcm)

£3,000

£3k - £3k

Monthly

£3,000

Yield

4.76%

Verdict

Derived from HomePortfolio scores

Flat 6 earns an INVESTIGATE rating with HP Score 61/100. Investment score 60/100 reflects moderate fundamentals. Crime intensity is elevated. Walkability is excellent (99/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. 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)Defra 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 company ownershipPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

61/ 100

Mixed

Investment Score

60/ 100

Moderate

100

Crime Score

100/ 100

Elevated

Walkability

99/ 100

Excellent

Transit & Bike

Transit 100Bike 74

Walk Score, out of 100

Valuation & Market

Sale Estimate£756,000

Rent Estimate (pcm)£3,000

Gross Yield4.76%

1y Growth-

3y Growth-9.5%

5y Growth-5.7%

10y Growth-3.9%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseModerate

View Full Risk Report

Planning Activity

Recent Apps

0W1T 5LP

Approval Rate

-12mo

Development

low

2026/4584/L
Internal alterations and refurbishments, including reconfigured bathrooms, alterations to partitions and doors, and reinstatement of traditional cornices and joinery.
Pending
2026/4773/L
Internal refurbishment and reconfiguration of wings 1.3 and 1.4; associated works on the first, second and third floors to improve the laboratory environments and associated spaces; and relocation of the partitions in the central stairwell.
Approved
26/07360/FULL
Variation of condition 1 of planning permission dated 02 July 2026 (RN 26/00802/FULL) for the Erection of a mansard roof extension, excavation and extension of the existing basement, installation of plant within a louvered acoustic enclosure on the rear flat roof at second floor and the replacement of the fenestration to the front and rear of the building; all to enlarge and alter dwellinghouse (Class C3). NAMELY, amendments to the layout and design of the mansard to the rear.
Pending

View Planning Timeline