🏠 DAY 2026-09-14 PROTOTYPE • PROPERTY INTELLIGENCE & HOME SEARCH SUITE

House Statistics & Dossier Generator: Home Search Tracker

UK property intelligence, live portal status verification (Active / Sold STC / Under Offer), admin criteria evaluation with custom important places, and an open heuristic valuation engine.

Back to Day terminal CLI REPO

Filter Status:

➕ Track New Property in Portfolio

⚡ Quick Auto-Populate from Listing URL Rightmove, Zoopla, OnTheMarket

Try sample links: • •

Postcode *

Asking Price (£) *

Portal Name

Property Title / Description *

Address / Street

Listing Portal URL

Bedrooms

Floor Area (sq ft)

Property Archetype

Tenure

Priority

Market Status

Notes & Research Thoughts

OPEN METHODOLOGY • DATA-DRIVEN HEURISTIC VALUATION

Property Value Estimation Calculator

Combines localized UK postal outcode £/sqft benchmarks with physical archetypes, leasehold cliffs (<80 yr marriage value), EPC ratings, and garden/garage feature bonuses.

PRESETS:

📐 Input Property Parameters

UK Postal Outcode * Supported outcodes: EN2 (£515), EN5 (£640), SW1E (£2050), SW1A (£2150), M1 (£385), etc.

Floor Area (Sq Ft) * ≈ 123.9 sq meters

Property Archetype

Tenure & Leasehold Cliff

EPC Energy Rating

Physical Amenities & Bonuses Private Rear Garden (+£18,000) Garage or Private Driveway (+£15,000) En-Suite Bathroom (+£6,000)

Current Asking Price (£, for comparison)

LIVE HEURISTIC ESTIMATE 95% Confidence (±4.5% spread)

Estimated Market Value (Midpoint)

£726,000

Estimated Range: £693,000 — £759,000

🟢 Potential Bargain: Asking is -7.0% below estimate

Asking price £675,000 vs estimated value £726,000 (Margin: £51,000 below market)

📑 Transparent Calculation Steps Deterministic Math

Heuristic Step	Formula / Factor	Adjusted Value

💡 Open Valuation Formula: Base = Floor Area × Outcode £/sqft • Adjusted = Base × (1 + Type% + Tenure% + EPC%) + Amenities. Provides immediate defensible baseline values without black-box algorithmic distortions.

ADMIN CONFIGURATION & COMMUTE COMMUTING RULES

Criteria & Important Places Manager

Define custom places (Office, Family, Gym, Schools) and test properties against your commute duration and budget thresholds.

📍 Important Places

⚖️ Core Search Thresholds

Max Budget (£)

Min Bedrooms

Min Floor Area (sq ft)

Min Walk Score

Min Safety Score

Max Primary School Walk (mins)

🎯 Live Property Match Scorecard

Property:

Criterion	Target	Actual Value	Status	Margin / Notes

PRESETS:

Zoopla EN5 2EX

Freehold

3 Bed Semi-Detached House

£700,000

Milton Avenue, Barnet EN5

Floor Area 1,044 sq ft (97.0 sq m)

Tenure Freehold

Council Tax Band F

EPC Rating Rating D

Estate Agent Barnard Marcus - Whetstone

Key Highlights

3 Beds • 2 Baths • Semi-Detached View Live Listing ↗

📊 Area Performance Index

🚶 Walkability Index

To schools, shops & transit

92 / 100

🛡️ Safety Rating

20 incidents recorded / mo

85 / 100

District: Westminster

Ward: St James's

LSOA: Westminster 020A

Constituency: Cities of London & Westminster

⚡ Run via CLI & DuckDB

uv run house-stats analyze "EN2 7BT"
uv run house-stats track list
uv run house-stats valuate --postcode EN2 --sqft 1334

🏫 Nearby Schools & Ofsted Inspection Ratings

Pedestrian Walking Routes

School Name	Phase & Type	Ofsted Rating	Roll / Age	Walk Time	Distance

🛒 Supermarkets & Groceries

Pedestrian walking paths via OSRM

Store Name	Category / Type	Walk Time	Distance

🚇 Transport Links (Train & Tube Stations)

Street-network walking distances

Station Name	Transit Mode	Walk Time	Distance

⚖️ Criminal Activity Per Capita vs UK Benchmarks

Catchment: ~32,000 residents

Local Crime Rate

7.5 / 1,000

0.75% per capita / yr

UK National Benchmark

78.5 / 1,000

7.85% per capita (ONS)

Relative vs National

-90.4%

Significantly Safer

Ad-Hoc Portals:

Rightmove ↗ Zoopla ↗ OnTheMarket ↗