Skip to content

11b, Primrose Gardens, London, NW3 4UJ

1 planning record
Property type
Mid terrace
Floor -1
Habitable rooms
5
From EPC
Floor area
115 m²
1238 sq ft
Energy rating
C
Score 73
Tenure
Owner Occupied
Overview

About 11b

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

11b is a mid-terrace house in London (NW3 4UJ). It has a recorded floor area of 115 m² (around 1238 sq ft) and construction records dating it to before 1900. At 115 m² this is the 32nd smallest of 35 units on EPC record in the building, where floor areas span 21–174 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (October 2021) shows a C (score 73). When first surveyed in March 2010 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Poor and lighting went from Very Poor to Poor; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 81).

At 115 m² the property is well over the postcode median (60 m² across 54 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2021. Past consents include an extension, meaningful when judging how the property has evolved.

Before you offer

Know exactly what you're buying at 11b

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Larger development activity nearby
£14.99
Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 4)
Oct 2021

EPC Rating

A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
3.2 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

May 2012from Mar 2010
Hot Water
Very GoodGood

Hot water efficiency decreased

Dec 2020from May 2012
EPC improved fromD67toC78
Windows
SingleFull Double

Single glazing replaced with double or better glazing

Walls
Very PoorVery Good

Wall insulation improved

Roof Insulation
UninsulatedInsulated

Roof insulation improved

Planning

Planning history

Applications and permits filed against 11b, Primrose Gardens, London, NW3 4UJ, sourced from the PlanIt planning register.

11b has an approved single-storey rear extension on the planning record.

  1. Mar 2021
    ExtensionFull
    In report

    Extension: Single storey · Rear of property

    Erection of single storey rear extension to lower ground floor to provide additional residential accommodation associated with the existing upper and lower ground floor maisonette

    Documents
    12 docs on file
    Reference
    2020/5311/P
    View planning record
Before you offer

We flagged 1 thing worth checking at 11b

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

  • Larger development activity nearby
£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

11b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£1,077,000

Modelled from EPC, postcode comparables.

See how we calculated this

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.

Median price across the last 5 sales in NW3 4UJ: £685,000 (2024–2024).

Before you offer

Everything we know about 11b, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

  • Larger development activity nearby
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Primrose Gardens homes

Four headline reads against 54 similar flats on this street, drawn from the latest EPC and Land Registry data.

On floor area, 11b stands well clear of the street.

EPC Rating

73 (C)

Street avg 71 (C)

On par

Floor Area

115 m²

Street avg 75 m²

Strongly above

CO₂ Emissions

3.2 t/year

Street avg 2.5 t/year

Below

Habitable Rooms

5 rooms

Street avg 3 rooms

Strongly above
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

6/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

England's Lane — bus stop.

Closest school

0.6 km

St Paul's Church of England Primary School. 68 schools nearby.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around NW3 4UJ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NW3 4UJ

Daytime· 07:00 – 23:00

53.1dB

Low
Night-time road noise heatmap for NW3 4UJ

Night-time· 23:00 – 07:00

42.3dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 11b, Primrose Gardens, London, NW3 4UJ. Each answer is also embedded as structured data for search engines.