45 Brook Street, Watlington, OX49 5JH

UPRN:100120887607Terrace Property3 bedsBuilt 1991-1995

FreeholdCouncil Tax: Band CEPC: C (69)

Data freshness:Listing· freshOwnership· 1mo agoEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021Council Tax· 2mo ago

HP Score

/ 100

Strong

Verdict

5 days ago

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

Evidence

19 of 21 sources

Sale Estimate

£424,000

£402k - £445kHigh

Estimate

£424k

Range

£402k – £445k

Rent Estimate (pcm)

£1,350

£1k - £2k

Monthly

£1,350

Yield

3.81%

Verdict

Derived from HomePortfolio scores

45 Brook Street earns an INVESTIGATE rating with HP Score 80/100. Investment score 69/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is good (83/100). 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 company ownershipHM Land Registry covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

80/ 100

Strong

Investment Score

69/ 100

Moderate

Crime Score

15/ 100

Low

Walkability

83/ 100

High

Transit & Bike

Transit 11Bike 39

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 4 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 -0.2% (HIGH), sold-comps -7.6%, £/sqft -7.7%] → 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 100120887607· as of 13 Oct 2026
- property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 11.2%· as of 30 Oct 2026
Rental economics0/40
gross yield 3.8%; range width penalty ×0.83
- valuation_snapshotsrent estimate 1350/mo (range 1250-1500)· as of 13 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -931/mo, -69% 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 4 Nov 2026
Seller motivationNot scored
no listing-history inputs (first published date, price changes)
Risk & liquidity14.6/15
32 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£1,350/mo

Evidenced range £1,250-£1,500

Interest rate5.4%

Loan to value75%

Cash required: £140,050
Net cash flow: -£500/mo
Cash on cash: -4.3%
Score at this price: 15

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 0.94 - 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 100120887607Valuation edge · as of 13 Oct 2026
property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 11.2%Valuation edge · as of 30 Oct 2026
valuation_snapshotsrent estimate 1350/mo (range 1250-1500)Rental economics · as of 13 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 4 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 1350/mo (range 1250-1500)
Seller motivation could not be scored
no listing-history inputs (first published date, price changes)

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

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£424,000

Rent Estimate (pcm)£1,350

Gross Yield3.81%

1y Growth-

3y Growth+1.7%

5y Growth-0.6%

10y Growth+2.0%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonLow
MiningLow
LandslideLow
Air QualityLow
NoiseModerate

View Full Risk Report

Planning Activity

Recent Apps

6OX49 5JH

Approval Rate

100%12mo

Development

low

P26/S5011/TCA
Walnut Tree- Remove as too big for location - and both neighbours are concerned of lack of light. Prunus Tree- Remove too big for location-cracking wall and both neighbours are concerned of lack of light
Pending
P26/S4868/TCA
Remove Holly Tree - too big for its location - to close to house
Approved
P26/S4867/DIS
Discharge of conditions 12 (Phased Risk Assessment) & 16 (Surface Water) on Planning Permission P24/S0072/FUL Erection of a storage building (B8 storage and distribution use) with associated access off Britwell Road, together with parking, landscaping and all enabling works
Pending

View Planning Timeline

Ownership

Corporate Ownership79.7%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

19 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£43,026

Population Density626 /km²

Owner Occupied74%

Age Distribution

0-15 16%16-64 56%65+ 28%

View Area Profile

Schools Nearby

Icknield Community College
0.3 mi
Inspected as Icknield Community College (URN 123244) on 19 Mar 2015
Watlington Primary School
0.3 mi
Area grades2024
Inspected after Ofsted withdrew the single overall grade.
Lewknor Church of England Primary School
2.7 mi
Area grades2025
Inspected after Ofsted withdrew the single overall grade.
Ewelme CofE Primary School
3.2 mi
Good

6 of 15 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

42E Brook Street
-
£1.65M
-
15 Brook Street
-
£730k
-
35 Brook Street
-
£325k
-
47 Brook Street
-
£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