17 Posting House, Tring Station, Tring, HP23 5QS

UPRN:10002011168Flat/Maisonette1 bedsBuilt 2007-2011

LeaseholdCouncil Tax: Band BEPC: D (60)

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

17 Posting House, Tring Station, Tring, HP23 5QS

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

£234,000

£222k - £246kHigh

Estimate

£234k

Range

£222k – £246k

Rent Estimate (pcm)

£850

£800 - £950

Monthly

£850

Yield

4.34%

Verdict

Derived from HomePortfolio scores

17 Posting House earns an INVESTIGATE rating with HP Score 60/100. Investment score 54/100 reflects moderate fundamentals. Crime intensity is low. Walkability is limited (4/100). 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

60/ 100

Mixed

Investment Score

54/ 100

Moderate

Crime Score

19/ 100

Moderate

Walkability

4/ 100

Low

Transit & Bike

Transit 7Bike 26

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 6 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 -0.4% (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 10002011168· as of 9 Nov 2026
Rental economics0/40
gross yield 4.3%; range width penalty ×0.85
- valuation_snapshotsrent estimate 850/mo (range 800-950)· as of 9 Nov 2026· verify before relying on this
Stress margin0/30
stressed cash flow -580/mo, -68% of rent (6.75% on a 75% loan; disclosed service charge and ground rent); fails the stress - earns nothing
- listing_factsservice charge / ground rent from the advert· as of 6 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 518 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 6 Nov 2026
Risk & liquidity14.6/15
172 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

£176,000£270,000

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£235,000

At the asking price

Monthly rent£850/mo

Evidenced range £800-£950

Interest rate5.4%

Loan to value75%

Cash required: £74,000
Net cash flow: -£205/mo
Cash on cash: -3.3%
Score at this price: 15

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.07 - 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 10002011168Valuation edge · as of 9 Nov 2026
valuation_snapshotsrent estimate 850/mo (range 800-950)Rental economics · as of 9 Nov 2026 · verify before relying on this
listing_factsservice charge / ground rent from the advertStress margin · as of 6 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 6 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 850/mo (range 800-950)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 518 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£234,000

Rent Estimate (pcm)£850

Gross Yield4.34%

1y Growth-

3y Growth-4.7%

5y Growth-0.6%

10y Growth+1.0%

Last Sold Price£145,000 (2006-12-14)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceLow
RadonLow
MiningSignificant
LandslideLow
Air QualityLow
NoiseModerate

View Full Risk Report

Planning Activity

Recent Apps

0HP23 5QS

Approval Rate

-12mo

Development

low

26/01838/FHA
Single storey rear extension. Partial garage conversion and single storey front/ side extension
Approved
26/00796/FUL
The upgrade of existing telecommunications base station comprising the removal of 3 no. antennas and replacement with 3 no. antennas, the installation of 1 no. 300mm diameter dish antenna and 1 no. 600mm diameter dish antenna (1 no. existing dish antenna to be removed), associated radio units and other ancillary works (upgraded radio equipment to be housed within existing equipment cabinets).
Approved
26/00478/LBC
Replacement hardstandings. Construction of fencing.
Approved

View Planning Timeline

Ownership

Corporate Ownership63.3%
Overseas OwnershipNo
Lease Term Remaining999+ yrs
CovenantsRestrictive
Lease TypeLeasehold
Last Ownership Change2006-12-14
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

10 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£36,473

Population Density-

Owner Occupied79%

Age Distribution

0-15 17%16-64 60%65+ 23%

View Area Profile

Schools Nearby

Aldbury Church of England Primary and Nursery School
0.9 mi
Good
Grove Road Primary School
1.2 mi
Good
Tring School
1.3 mi
Good
St Bartholomew's Church of England Voluntary Aided Primary School, Wigginton
1.5 mi
Area grades2024
Inspected after Ofsted withdrew the single overall grade.

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

View All Schools

Comparables

View All

Posting House Tring Station
-
£310k
-
Posting House Tring Station
-
£485k
-
Posting House Tring Station
-
£300k
-
Posting House Tring Station
-
£339k
-

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