11 Castilian Mews, Shaw, Swindon, SN5 5PR

UPRN:10010428829Flat/Maisonette1 bedsBuilt 1991-1995

LeaseholdCouncil Tax: Band AEPC: C (77)

Data freshness:Listing· freshPrice Paid· freshPlanning· 4mo agoEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 1mo agoArea· Census 2021

11 Castilian Mews, Shaw, Swindon, SN5 5PR

HP Score

/ 100

Strong

Verdict

2 days ago

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

Evidence

19 of 21 sources

Sale Estimate

£131,000

£118k - £144kMedium

Estimate

£131k

Range

£118k – £144k

Rent Estimate (pcm)

£750

£700 - £800

Monthly

£750

Yield

7.83%

Verdict

Derived from HomePortfolio scores

11 Castilian Mews earns an INVESTIGATE rating with HP Score 80/100. Investment score 70/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is limited (57/100). 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

80/ 100

Strong

Investment Score

70/ 100

Moderate

Crime Score

6/ 100

Low

Walkability

57/ 100

Moderate

Transit & Bike

Transit 23Bike 55

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

listing is 'Sold subject to contract' - sale already progressing, not an actionable opportunity

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£115,000

At the asking price

Monthly rent£750/mo

Evidenced range £700-£800

Interest rate5.4%

Loan to value75%

Cash required: £35,800
Net cash flow: £131/mo
Cash on cash: 4.4%
Score at this price: -

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.

Risks

What could kill this deal

Score confidence is low
largely a single source - treat the number as a prompt, not a conclusion

Property risk deep-dive →flood, subsidence, crime, environment - the full domain

Plan

Before you offer

1. 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£131,000

Rent Estimate (pcm)£750

Gross Yield7.83%

1y Growth-

3y Growth+1.9%

5y Growth+2.1%

10y Growth+3.3%

Last Sold Price£82,000 (2015-05-06)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0SN5 5PR

Approval Rate

-12mo

Development

low

S/HOU/26/1333
Erection of a single storey rear extension.
Pending
S/HOU/26/1291
Erection of a single storey front porch extension.
Pending
S/COND/26/1076
Discharge of Conditions 3, 4, 5, 6, 7, 8 and 11 from Planning Application S/26/0091 - Change of use of part of Lydiard House to a Sixth Form Centre and proposed repair/alterations to accommodate such a provision.
Conditions

View Planning Timeline

Ownership

Corporate Ownership48.4%
Overseas OwnershipNo
Lease Term Remaining999+ yrs
CovenantsRestrictive
Lease TypeLeasehold
Last Ownership Change2015-05-06
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

15 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£33,135

Population Density-

Owner Occupied73%

Age Distribution

0-15 19%16-64 68%65+ 13%

View Area Profile

Schools Nearby

Brook Field Primary School
0.3 mi
Inspected as Brook Field Primary School (URN 126283) on 16 May 2017
Shaw Ridge Primary School
0.4 mi
Good
Tregoze Primary School
0.5 mi
Report card2026
Ofsted no longer awards a single overall grade.
Lydiard Park Academy
0.7 mi
Good

5 of 14 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

3 Castilian Mews
-
£205k
-
8 Castilian Mews
-
£140k
-
9 Castilian Mews
-
£140k
-
13 Castilian Mews
-
£201k
-

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