Flat Ground Floor, 27 Greencroft Gardens, London, NW6 3LN

UPRN:5123783Flat/Maisonette2 bedsBuilt -

LeaseholdCouncil Tax: Band DEPC: -

Data freshness:Listing· freshPrice Paid· freshRisk· 5mo agoConnectivity· 1mo agoAmenities· 1mo agoArea· Census 2021Council Tax· 6mo ago

Flat Ground Floor, 27 Greencroft Gardens, London, NW6 3LN

HP Score

/ 100

Strong

Verdict

3 days ago

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

Evidence

19 of 21 sources

Sale Estimate

£744,000

£670k - £819kMedium

Estimate

£744k

Range

£670k – £819k

Rent Estimate (pcm)

£2,600

£2k - £3k

Monthly

£2,600

Yield

4.46%

Verdict

Derived from HomePortfolio scores

Flat Ground Floor earns an INVESTIGATE rating with HP Score 81/100. Investment score 63/100 reflects moderate fundamentals. Crime intensity is low. Walkability is excellent (89/100). 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 SourcesPortal 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 company ownershipHM Land Registry covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

81/ 100

Strong

Investment Score

63/ 100

Moderate

Crime Score

19/ 100

Moderate

Walkability

89/ 100

Excellent

Transit & Bike

Transit 97Bike 74

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

listing is 'Under offer' - sale already progressing, not an actionable opportunity

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£700,000

At the asking price

Monthly rent£2,600/mo

Evidenced range £2,300-£2,850

Interest rate5.4%

Loan to value75%

Cash required: £236,300
Net cash flow: -£563/mo
Cash on cash: -2.9%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.10 - 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£744,000

Rent Estimate (pcm)£2,600

Gross Yield4.46%

1y Growth-

3y Growth+0.1%

5y Growth-0.8%

10y Growth+0.0%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

2NW6 3LN

Approval Rate

100%12mo

Development

low

2026/4818/T
REAR GARDEN: 1 x Lime (T1) - Reduce to previous, most recent pruning points, (approx. 2m - 3m).
Pending
2026/4772/T
DD 5 Day Notice REAR GARDEN: 1 x Sycamore (T1) - Fell to ground level.
Pending
2026/4747/T
REAR GARDEN: 1 x Magnolia (T1) - Reduce by up to 2m in height and bring in the sides to balance. 1 x Liquidambar (T2) - Reduce height by approx.2m - 3m. 1 x Pittosporum (T3) - Reduce by up to 2m in height and sides by approx. 1m to balance the crown.
Pending

View Planning Timeline

Ownership

Corporate Ownership57.8%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeLeasehold
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

15 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£44,088

Population Density16,106 /km²

Owner Occupied38%

Age Distribution

0-15 13%16-64 78%65+ 9%

View Area Profile

Schools Nearby

Broadhurst School
0.1 mi
Inspected by ISI
Holy Trinity CofE Primary School, NW3
0.2 mi
Area grades2024
Inspected after Ofsted withdrew the single overall grade.
South Hampstead High School GDST
0.3 mi
Inspected by ISI
Alleyns Hampstead Nursery and Junior School
0.3 mi
Inspected by ISI

1 of 5 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

31 Greencroft Gardens
-
£925k
-
33 Greencroft Gardens
-
£1.02M
-
33 Greencroft Gardens
-
£690k
-
27 Greencroft Gardens
-
£980k
-

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