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Get startedGarrett House, Flat 23, Guinness Trust, Stamford Hill, Hackney, London, N16 5QJ
About Garrett House
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Garrett House is a property in Hackney, London, London (N16 5QJ). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1930-1949 and council tax band B. At 76 m² this is the 10th smallest of 15 units on EPC record in Garrett House, where floor areas span 40–95 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (November 2025) shows a C (score 77), near the top of the C band. The recommended improvements would push it to B (score 81). This certificate was lodged in the last six months, so the rating reflects current condition.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Garrett House's carbon output is low for the local stock.
EPC Rating
A
B
C
C77
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.3 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Garrett House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£435,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Versus other Guinness Trust homes
Four headline reads against 14 similar flats on this street, drawn from the latest EPC and Land Registry data.
Garrett House outperforms the street on co₂ emissions by a wide margin.
EPC Rating
77 (C)
Street avg 66 (D)
Floor Area
76 m²
Street avg 71 m²
CO₂ Emissions
1.3 t/year
Street avg 3.0 t/year
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the London district page.
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Lynmouth Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around N16 5QJ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
52.8dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 112 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about Garrett House, Flat 23, Guinness Trust, Stamford Hill, Hackney, London, N16 5QJ. Each answer is also embedded as structured data for search engines.