108 Turnmill Avenue, Springfield, Milton Keynes, MK6 3JW

UPRN:25070700Mid Terrace House3 bedsBuilt 1976-1982

FreeholdCouncil Tax: Band BEPC: C (75)

Data freshness:Price Paid· freshPlanning· 4mo agoEPC· 3mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021Council Tax· 6mo ago

108 Turnmill Avenue, Springfield, Milton Keynes, MK6 3JW

HP Score

/ 100

Strong

Verdict

yesterday

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

Evidence

20 of 21 sources

Sale Estimate

£323,000

£307k - £339kHigh

Estimate

£323k

Range

£307k – £339k

Rent Estimate (pcm)

£1,800

£2k - £2k

Monthly

£1,800

Yield

6.65%

Verdict

Derived from HomePortfolio scores

108 Turnmill Avenue earns an INVESTIGATE rating with HP Score 75/100. Investment score 72/100 reflects strong fundamentals. Crime intensity is low. Walkability is limited (46/100). 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 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 company ownershipHM Land Registry covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

75/ 100

Strong

Investment Score

72/ 100

High

Crime Score

16/ 100

Moderate

Walkability

46/ 100

Mixed

Transit & Bike

Transit 17Bike 57

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 31 Oct 2026

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

Valuation edge0/15
claims [AVM -0.6% (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 Oct 2026
- valuation_snapshotsestimate for 25070700· as of 9 Oct 2026
Rental economics12.1/40
gross yield 6.6%; range width penalty ×0.92
- valuation_snapshotsrent estimate 1800/mo (range 1650-1900)· as of 9 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -178/mo, -10% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); fails the stress - earns nothing
- underwriting_assumptionscosts not disclosed by the advert· as of 31 Oct 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 130 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 31 Oct 2026
Risk & liquidity14.7/15
147 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

£244,000£374,000

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£325,000

At the asking price

Monthly rent£1,800/mo

Evidenced range £1,650-£1,900

Interest rate5.4%

Loan to value75%

Cash required: £105,050
Net cash flow: £149/mo
Cash on cash: 1.7%
Score at this price: 27

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.64 - 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 25070700Valuation edge · as of 9 Oct 2026
valuation_snapshotsrent estimate 1800/mo (range 1650-1900)Rental economics · as of 9 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 31 Oct 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 31 Oct 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 1800/mo (range 1650-1900)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 130 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. 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£323,000

Rent Estimate (pcm)£1,800

Gross Yield6.65%

1y Growth+21.4%

3y Growth+0.6%

5y Growth+2.4%

10y Growth+3.8%

Last Sold Price£136,000 (2009-12-29)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0MK6 3JW

Approval Rate

-12mo

Development

low

PLN/2026/2210
Certificate of lawfulness for the proposed single storey front and side extensions, two storey rear extension and detached out-building
Pending
PLN/2026/2115
Proposed construction of a detached two storey dwelling, detached garage and associated landscaping on previously developed land
Pending
PLN/2026/1686
Certificate of lawfulness for a single storey front porch extension, single storey side extension, a two-storey rear extension and a detached out-building
Rejected

View Planning Timeline

Ownership

Corporate Ownership81.8%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change2009-12-29
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

11 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£36,061

Population Density2,417 /km²

Owner Occupied66%

Age Distribution

0-15 19%16-64 63%65+ 18%

View Area Profile

Schools Nearby

Shepherdswell Academy
0.1 mi
Good
Orchard Academy
0.3 mi
Report card2026
Ofsted no longer awards a single overall grade.
The Willows School and Early Years Centre
0.5 mi
Good
Falconhurst School
0.8 mi
Good

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

View All Schools

Comparables

View All

82 Turnmill Avenue
-
£170k
-
110F Turnmill Avenue
-
£140k
-
74 Turnmill Avenue
-
£318k
-
68 Turnmill Avenue
-
£217k
-

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