242 Mackie Avenue, Brighton, BN1 8SD

UPRN:22079666Semi-Detached Bungalow2 bedsBuilt -

FreeholdCouncil Tax: Band CEPC: -

Data freshness:Listing· freshPrice Paid· freshPlanning· 8mo agoRisk· 5mo agoConnectivity· 1mo agoAmenities· 1mo agoArea· Census 2021Council Tax· 6mo ago

HP Score

/ 100

Strong

Verdict

2 days ago

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

Evidence

17 of 21 sources

Sale Estimate

£453,000

£431k - £476kHigh

Estimate

£453k

Range

£431k – £476k

Rent Estimate (pcm)

£2,600

£2k - £3k

Monthly

£2,600

Yield

7.80%

Verdict

Derived from HomePortfolio scores

242 Mackie Avenue earns an INVESTIGATE rating with HP Score 80/100. Investment score 58/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is good (78/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. Tenure is freehold. Every figure here comes from the live HomePortfolio API; anything it does not publish is left out.

Key SourcesPortal listingsOfcom Connected NationsMarket 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 Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

80/ 100

Strong

Investment Score

58/ 100

Moderate

Crime Score

7/ 100

Low

Walkability

78/ 100

High

Transit & Bike

Transit 14Bike 46

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Reduced confidence2 independent sourcesListing checked 2 Nov 2026

Fewer independent sources agree, or a component could not be scored.

Valuation edge0/15
claims [AVM +11.7% (HIGH)] → measured edge +0.00pp of the ask; on later-registered sales an AVM discount carried no edge and a sold-evidence gap at most +0.5pp
Market estimate used (HIGH confidence) · snapshot 13 Oct 2026
- valuation_snapshotsestimate for 22079666· as of 13 Oct 2026
Rental economics20.8/40
gross yield 7.8%; range width penalty ×0.93
- valuation_snapshotsrent estimate 2600/mo (range 2400-2750)· as of 13 Oct 2026· verify before relying on this
Stress margin3.6/30
stressed cash flow +94/mo, +4% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); passes the stress
- underwriting_assumptionscosts not disclosed by the advert· as of 2 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 33 days on market; homes with a cut sold 0.2-0.3pp further below the cut ask, which is not an edge
- portal_listingsprice_changes + first_published_date· as of 2 Nov 2026
Risk & liquidity14.7/15
801 sales/12mo in area; valuation range width 10%
- property_intelligencetransactions_12mo

4 of 4 components scored. Ranks on gross yield, the stress margin, risk and disclosed facts. A pricing claim earns only its measured edge: today 0 for the market estimate and at most +0.5pp for sold evidence. The score itself is not yet checked against the outcomes of homes it scored.

Economics

What happens to your money

Price sensitivityScores 70+ up to £310,000

£300,000£460,000

The same scorer re-run at hypothetical asking prices, holding rent, comps and listing history constant. Not a prediction of what the seller would accept.

Your assumptions

Purchase price£400,000

At the asking price

Monthly rent£2,600/mo

Evidenced range £2,400-£2,750

Interest rate5.4%

Loan to value75%

Cash required: £131,300
Net cash flow: £450/mo
Cash on cash: 4.1%
Score at this price: 39

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.93 - clears 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_snapshotsestimate for 22079666Valuation edge · as of 13 Oct 2026
valuation_snapshotsrent estimate 2600/mo (range 2400-2750)Rental economics · as of 13 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 2 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 2 Nov 2026
property_intelligencetransactions_12moRisk & liquidity

Sold comparables in depth

Risks

What could kill this deal

Score confidence is reduced
fewer independent sources agree, or a component could not be scored
Rental economics needs verification before you rely on it
rent estimate 2600/mo (range 2400-2750)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 33 days on market; homes with a cut sold 0.2-0.3pp further below the cut ask, which is not an edge

Property risk deep-dive →

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. Set your walk-away price before viewing - above £310,000 the deal stops scoring well.
Computed by re-running the score at higher prices.
3. Treat the gap to the estimate as unproven - compare recent sold prices on the street yourself before pricing an offer around it.
On later completions, homes listed below their estimate sold at the same share of the asking price as the rest.
4. Commission a full structural survey, not a basic condition report.
The score prices market evidence, not the fabric of the building.

Valuation & Market

Sale Estimate£453,000

Rent Estimate (pcm)£2,600

Gross Yield7.80%

1y Growth-

3y Growth-0.4%

5y Growth+0.7%

10y Growth+2.8%

Last Sold Price£95,000 (1999-09-24)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonModerate
MiningLow
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0BN1 8SD

Approval Rate

-12mo

Development

low

BH2026/00314
To install telecommunications apparatus.
Pending
BH2026/00269
Loft conversion incorporating hip to gable extension, rear dormer and front rooflights, internal alterations and associated works.
Pending
BH2026/00179
Demolition of existing garage and replacement of existing rear extension with new single storey rear extension.
Pending

View Planning Timeline

Ownership

Corporate Ownership52.6%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change1999-09-24
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

5 Mbps

Mobile 4G/5G Coverage

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£33,506

Population Density-

Owner Occupied89%

Age Distribution

0-15 19%16-64 59%65+ 22%

View Area Profile

Schools Nearby

Carden Nursery and Primary School
0.5 mi
Report card2026
Ofsted no longer awards a single overall grade.
Patcham Junior School
0.7 mi
-
Patcham High School
0.8 mi
Good
Patcham Infant School
0.9 mi
Good

3 of 11 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

222 Mackie Avenue
-
£575k
-
264 Mackie Avenue
-
£375k
-
250 Mackie Avenue
-
£410k
-
240 Mackie Avenue
-
£400k
-

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