46 Valley Way, Colerne, Chippenham, SN14 8BW

UPRN:100121015296Semi-Detached House4 bedsBuilt 1950-1966

FreeholdCouncil Tax: Band CEPC: C (76)

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

46 Valley Way, Colerne, Chippenham, SN14 8BW

HP Score

/ 100

Mixed

Verdict

yesterday

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

Evidence

16 of 21 sources

Sale Estimate

£447,000

£425k - £470kHigh

Estimate

£447k

Range

£425k – £470k

Rent Estimate (pcm)

£1,650

£2k - £2k

Monthly

£1,650

Yield

4.66%

Verdict

Derived from HomePortfolio scores

46 Valley Way earns an INVESTIGATE rating with HP Score 63/100. Investment score 58/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is limited (7/100). 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)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 covenantsHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

63/ 100

Mixed

Investment Score

58/ 100

Moderate

Crime Score

5/ 100

Low

Walkability

7/ 100

Low

Transit & Bike

Transit 2Bike 27

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 12 Nov 2026

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

Valuation edge0/15
claims [AVM +4.9% (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 100121015296· as of 13 Oct 2026
Rental economics0/40
gross yield 4.7%; range width penalty ×0.84
- valuation_snapshotsrent estimate 1650/mo (range 1500-1800)· as of 13 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -710/mo, -43% 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 12 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 78 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 12 Nov 2026
Risk & liquidity14.6/15
284 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

£319,000£488,500

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£425,000

At the asking price

Monthly rent£1,650/mo

Evidenced range £1,500-£1,800

Interest rate5.4%

Loan to value75%

Cash required: £140,050
Net cash flow: -£292/mo
Cash on cash: -2.5%
Score at this price: 15

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.15 - 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_snapshotsestimate for 100121015296Valuation edge · as of 13 Oct 2026
valuation_snapshotsrent estimate 1650/mo (range 1500-1800)Rental economics · as of 13 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 12 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 12 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 1650/mo (range 1500-1800)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 78 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. 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£447,000

Rent Estimate (pcm)£1,650

Gross Yield4.66%

1y Growth-

3y Growth-2.9%

5y Growth+1.5%

10y Growth+2.6%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonModerate
MiningUnknown
LandslideSignificant
Air QualityLow
NoiseBelow 40 dB

View Full Risk Report

Planning Activity

Recent Apps

0SN14 8BW

Approval Rate

-12mo

Development

low

PL/2026/06880
Change of use of northern field to an education (Class F1) use, together with the refurbishment and alteration of the Main School and Barn buildings, including internal reconfiguration, installation of plant and associated M&E services, external improveme
Pending
PL/2026/07035
Refurbishment and alteration of the Main School and Barn buildings, including internal reconfiguration, installation of plant and associated M&E services, external improvements to access, parking, footpaths and fencing, and associated tree works and lands
Pending
PL/2026/02528
Demolition of side extension store and lean-to utility room with new replacement side extension. Demolition of rear conservatory and replacement rear extension with new fenestration and loft conversion/extension. Demolition of existing garden shed and gre
Approved

View Planning Timeline

Ownership

Corporate Ownership65.8%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

3 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£31,873

Population Density156 /km²

Owner Occupied50%

Age Distribution

0-15 28%16-64 64%65+ 8%

View Area Profile

Schools Nearby

Colerne CofE Primary School
0.8 mi
GoodImproving
Marshfield Church of England Primary School
2.4 mi
Good
Box Church of England Primary School
2.5 mi
Inspected as Box Church of England Primary School (URN 126302) on 11 Sep 2019
The Corsham Regis Primary Academy
3.1 mi
Report card2026
Ofsted no longer awards a single overall grade.

1 of 13 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

Blossom House, 36 Valley Way
-
£315k
-
45 Valley Way
-
£342k
-
38 Valley Way
-
£375k
-
36 Valley Way
-
£278k
-

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