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Rotunda Building, Flat 2, Upper Hampstead Walk, Camden, London, NW3 1DE

5 sales on record6 planning records
Property type
End terrace
Floor 02
Bedrooms
2
Bathrooms
2
Floor area
106 m²
1141 sq ft
Energy rating
D
Score 61
Council tax
Band G
Tenure
Freehold
Overview

About Rotunda Building

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

Rotunda Building is a two-bedroom end-of-terrace house in Camden, London, London (NW3 1DE). It has a recorded floor area of 106 m² (around 1141 sq ft), construction records dating it to before 1900 and council tax band G. Tenure is freehold. At 106 m² this is the 3rd smallest of 5 units on EPC record in Rotunda Building, where floor areas span 88–129 m². The building's EPC ratings span D to C, with this unit at the bottom. Other recorded features include a balcony. The latest certificate (August 2021) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2010. Between certificates, hot-water efficiency went from Poor to Good, lighting went from Very Poor to Very Good and main heating went from Average to Good. The recommended improvements would push it to C (score 74).

Most recent transfer: April 2022 at £1,598,000. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. 6 planning records sit against the property, 2 approved, 2 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 106 m² it's 17.8% larger than the typical home in the postcode (90 m² median across 21 EPCs). Across 1997–2022, sale prices on this property compounded at 7% per year. On a £-per-square-foot basis, the last sale (£1,401/sq ft) was about 173.1% above the typical sold price in the postcode.

Before you offer

Know exactly what you're buying at Rotunda Building

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

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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms2
  • Bathrooms2

Outside

  • Communal gardenYes
  • ParkingAllocated
  • BalconyYes

Building

  • TenureFreehold
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 2)
Aug 2021

EPC Rating

A
B
C
D
D61
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
4.7 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Aug 2021from May 2010
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Hot Water
Main (No Stat)Main System

Hot water system upgraded

Low Energy Lighting
0%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against Rotunda Building, Flat 2, Upper Hampstead Walk, Camden, London, NW3 1DE, sourced from the PlanIt planning register.
  1. Oct 2015
    Tree WorksTrees
    In report

    WITHIN GROUNDS: 4 x Mature TREES - Fell to ground and remove. (Associated to Planning application 2015/0817/P for; Partial repair and re-building of an earth retaining wall).

    Documents
    8 docs on file
    Reference
    2015/0838/T
    View planning record
  2. Jun 2012
    ExtensionHeritage
    In report

    Erection of extensions and associated balustrades to landings of the existing fire escapes on first, second and third floor levels in order to create enlarged balconies in association with existing three flats (C3).

    Documents
    2 docs on file
    Reference
    2012/1519/L
    View planning record

What's in Rotunda Building, Flat 2, Upper Hampstead Walk, Camden, London, NW3 1DE's planning history?

4 more on this property, plus refusals, disputes and full decisions nearby, in the report.

Price

Sales history & valuation

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

Rotunda Building has more than quadrupled in price since its earliest registered sale in 1997.

Current estimate

£1,620,000

Modelled from EPC, postcode comparables and a sale-price growth of 7.0% per year over 24 years.

See how we calculated this
Last sold (2022)

£1,598,000

Growth on file: 7.0% per year over 24 years.

Sales timeline

  1. 28 April 2022Most recent

    £1,598,000

    +26.3%over 5 years
  2. 28 July 2016

    £1,265,000

    +66.6%over 14 years
  3. 28 August 2001

    £759,500

    +88.0%over 1 year
  4. 22 November 1999

    £404,000

    +30.3%over 1 year
  5. 24 December 1997

    £310,000

Median price across the last 5 sales in NW3 1DE: £1,500,000 (2025–2022).

Before you offer

Everything we know about Rotunda Building, in one report

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

  • Am I paying too much?
  • Is something wrong with it?
  • Is the agent's story true?
  • Will it hold its value?
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On the street

Versus other Upper Hampstead Walk homes

Four headline reads against 19 similar flats on this street, drawn from the latest EPC and Land Registry data.

On floor area, Rotunda Building stands well clear of the street.

Price per m²

£15,075

Street avg £11,792

Above

Floor Area

106 m²

Street avg 91 m²

Above

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

4.7 t/year

Street avg 3.8 t/year

Below
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

0.2 km

Hampstead Station — bus stop.

Closest school

0.1 km

New End Primary School. 55 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 1DE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NW3 1DE

Daytime· 07:00 – 23:00

52.1dB

Low
Night-time road noise heatmap for NW3 1DE

Night-time· 23:00 – 07:00

41.8dB

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 Rotunda Building, Flat 2, Upper Hampstead Walk, Camden, London, NW3 1DE. Each answer is also embedded as structured data for search engines.