22C Christchurch Avenue, London, NW6 7QN

UPRN:202115227Flat/MaisonetteBeds -Built 1930-1949

Tenure: -Council Tax: Band CEPC: E (44)

Data freshness:Listing· freshPrice Paid· freshEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 1mo agoArea· Census 2021

22C Christchurch Avenue, London, NW6 7QN

HP Score

/ 100

Mixed

Verdict

today

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

Evidence

19 of 21 sources

Sale Estimate

£553,000

£443k - £664kLow

Estimate

£553k

Range

£443k – £664k

Rent Estimate (pcm)

£1,950

£2k - £2k

Monthly

£1,950

Yield

3.02%

Verdict

Derived from HomePortfolio scores

22C Christchurch Avenue earns an INVESTIGATE rating with HP Score 73/100. Investment score 59/100 reflects moderate fundamentals. Crime intensity is low. Walkability is excellent (87/100). 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 ownershipHM Land Registry covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

73/ 100

Mixed

Investment Score

59/ 100

Moderate

Crime Score

34/ 100

Moderate

Walkability

87/ 100

Excellent

Transit & Bike

Transit 67Bike 68

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

headline score requires valuation_edge (estimate confidence LOW below scoring floor)

What we could establish

Rental economics0/40
gross yield 3.0%; range width penalty ×0.74
- valuation_snapshotsrent estimate 1950/mo (range 1700-2150)· as of 10 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -1,966/mo, -101% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); fails the stress - earns nothing; leasehold with no service charge disclosed - the stress assumes GBP 0
- underwriting_assumptionscosts not disclosed by the advert· as of 4 Nov 2026· verify before relying on this
Risk & liquidity9.2/15
457 sales/12mo in area; valuation range width 40%
- property_intelligencetransactions_12mo

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£775,000

At the asking price

Monthly rent£1,950/mo

Evidenced range £1,700-£2,150

Interest rate5.4%

Loan to value75%

Cash required: £262,550
Net cash flow: -£1,266/mo
Cash on cash: -5.8%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 0.75 - below the usual 1.25 test. These are your assumptions, not evidence: only the pre-filled rent and price come from the record.

Evidence

Where every number comes from

valuation_snapshotsrent estimate 1950/mo (range 1700-2150)Rental economics · as of 10 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 4 Nov 2026 · verify before relying on this
portal_listingsprice_changes + first_published_dateSeller motivation · as of 4 Nov 2026
property_intelligencetransactions_12moRisk & liquidity

Sold comparables in depth

Risks

What could kill this deal

Score confidence is low
largely a single source - treat the number as a prompt, not a conclusion
Valuation edge could not be scored
estimate confidence LOW below scoring floor
Rental economics needs verification before you rely on it
rent estimate 1950/mo (range 1700-2150)

Plan

Before you offer

1. Get two written rental appraisals from local lettings agents.
The rent estimate rests on area-level evidence, not lettings on this street.
2. Fill the valuation edge gap before relying on the score.
estimate confidence LOW below scoring floor
3. 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£553,000

Rent Estimate (pcm)£1,950

Gross Yield3.02%

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
NoiseModerate

View Full Risk Report

Planning Activity

Recent Apps

2NW6 7QN

Approval Rate

-12mo

Development

low

26/2775
T1: Magnolia (4m): Crown reduce by 1m to keep trees at a size suitable for its location and as part of regular maintenance. G1: Group of 5 trees including 2 x Plum and 3 x Apple (6m): Crown reduce to previous points removing 1.5m of re-growth to keep trees at a size suitable for its location and as part of regular maintenance T2: Contorted Willow (6m): Re-pollard to previous removing 2m to keep trees at a size suitable for its location and as part of regular maintenance
Pending
26/2743
Creation of basement level and rear extensions at ground floor to increase rooms from 21 existing to 26 proposed rooms, formation of internal courtyard, reconfiguration of existing layouts, provision for cycle and refuse storage, landscaping and boundary treatment to hotel.
Pending
26/2737
Ash tree (self seeding) within 0.5m from boundary wall. Our property is located on shrinkable London clay soil. Fast-growing, high-water-demand trees situated within half a metre of building foundations present a long-term risk of soil desiccation, clay shrinkage, and potential foundation movement. We have been advised to remove the tree to ground level.
Pending

View Planning Timeline