Flat 1, 323 Countess Way, Brooklands, Milton Keynes, MK10 7HG

UPRN:10093307868Purpose Built Flat2 bedsBuilt 2012-2021

LeaseholdCouncil Tax: Band BEPC: C (79)

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

Flat 1, 323 Countess Way, Brooklands, Milton Keynes, MK10 7HG

HP Score

/ 100

Mixed

Verdict

yesterday

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

Evidence

19 of 21 sources

Sale Estimate

£210,000

£200k - £221kHigh

Estimate

£210k

Range

£200k – £221k

Rent Estimate (pcm)

£1,200

£1k - £1k

Monthly

£1,200

Yield

6.86%

Verdict

Derived from HomePortfolio scores

Flat 1 earns an INVESTIGATE rating with HP Score 69/100. Investment score 69/100 reflects moderate fundamentals. Crime intensity is low. Walkability is limited (24/100). 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

69/ 100

Mixed

Investment Score

69/ 100

Moderate

Crime Score

22/ 100

Moderate

Walkability

24/ 100

Low

Transit & Bike

Transit 7Bike 48

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesLead to verifyListing checked 11 Nov 2026

This rests largely on a single source. Treat the score as a prompt to investigate, not a conclusion.

Check before relying on this score: leasehold with no service charge disclosed - the stress test assumes GBP 0. It ranks after every home whose inputs are verified.

Valuation edge0/15
claims [AVM +0.0% (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 9 Nov 2026
- valuation_snapshotsestimate for 10093307868· as of 9 Nov 2026
Rental economics14.1/40
gross yield 6.9%; range width penalty ×0.95
- valuation_snapshotsrent estimate 1200/mo (range 1150-1300)· as of 9 Nov 2026· verify before relying on this
Stress margin0/30
stressed cash flow -134/mo, -11% 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 11 Nov 2026· verify before relying on this
Seller motivationNot scored
context, not scored: 0 price cut(s), 259 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 11 Nov 2026
Risk & liquidity14.6/15
200 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 sensitivity

£157,500£241,500

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£210,000

At the asking price

Monthly rent£1,200/mo

Evidenced range £1,150-£1,300

Interest rate5.4%

Loan to value75%

Cash required: £66,000
Net cash flow: £122/mo
Cash on cash: 2.2%
Score at this price: 29

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.69 - 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 10093307868Valuation edge · as of 9 Nov 2026
valuation_snapshotsrent estimate 1200/mo (range 1150-1300)Rental economics · as of 9 Nov 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 11 Nov 2026 · verify before relying on this
portal_listingsprice_changes + first_published_dateSeller motivation · as of 11 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
Rental economics needs verification before you rely on it
rent estimate 1200/mo (range 1150-1300)
Stress margin needs verification before you rely on it
costs not disclosed by the advert

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. 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.
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£210,000

Rent Estimate (pcm)£1,200

Gross Yield6.86%

1y Growth-

3y Growth-0.7%

5y Growth-0.1%

10y Growth+2.6%

Last Sold Price£207,995 (2015-12-21)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseModerate

View Full Risk Report

Planning Activity

Recent Apps

0MK10 7HG

Approval Rate

-12mo

Development

low

PLN/2026/2256
Non-material amendment seeking minor alterations to approved scheme to install 2 no lifts to comply with Part M requirements (relating to permission ref. 20/02419/FUL for the construction of Community Sports Centre including a Gymnastics and Table Tennis Centre, and two buildings containing 33 affordable flats and 143 sqm of community office/meeting space)
Pending
PLN/2026/2011
Certificate of lawfulness for the proposed garage conversion for use as gym/ study/ sensory room with associated shower room and kitchenette ancillary to the main dwelling
Pending
PLN/2026/1879
Certificate of lawfulness for the proposed loft conversion with rooflights to front
Approved

View Planning Timeline

Ownership

Corporate Ownership56.6%
Overseas OwnershipNo
Lease Term Remaining113 yrs
CovenantsRestrictive
Lease TypeLeasehold
Last Ownership Change2015-12-21
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

22 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£36,061

Population Density3,255 /km²

Owner Occupied60%

Age Distribution

0-15 32%16-64 67%65+ 1%

View Area Profile

Schools Nearby

Brooklands Academy
0.4 mi
Inspected as Walton High (URN 136842) on 16 May 2023
Broughton Fields Primary School
0.6 mi
Inspected as Broughton Fields Primary School (URN 134072) on 5 Oct 2022
Broughton Manor Preparatory School
0.8 mi
Inspected by ISI
Brooklands Farm Primary School
0.8 mi
Inspected as Brooklands Farm Primary School (URN 135271) on 29 Jun 2022

4 of 12 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

303 Countess Way
-
£104k
-
337 Countess Way
-
£94k
-
303 Countess Way
-
£118k
-
337 Countess Way
-
£106k
-

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