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3 bed flat for sale Penn Road, Knotty Green, HP9

Guide Price

£1,325,000

Added on 08/10/2026

Type: Flat
Bedrooms: 3
Bathrooms: 3
Size: £673 per sq ft
Tenure: Ask agent; 114 years left(from the agent's description)

Service charge £8,299 a yearGround rent £1,000 a year Council tax Band G £4,211 a year

* From the agent's description. Check it with them before you rely on it.

Highlights

From the agent's description

Underground parking
Roof terrace
Balcony
Communal gardens
Countryside views
Lift
Open-plan kitchen/diner
Kitchen island

About this property

Set within a secure, gated building with landscaped frontage, residents enter through a grand communal reception hall with a feature staircase. A passenger lift provides direct access to the second floor from both the ground floor entrance and the secure underground car park.

The apartment opens into a generous inner hallway leading to a spectacular open-plan kitchen, dining, and family room. Tucked discreetly off the entrance hall is a modern guest cloakroom finished with elegant wall paneling.

Floorplan

Council tax

Band G £4,211 a year

Per year

Band A

£1,684
Band B

£1,965
Band C

£2,246
Band D

£2,527
Band E

£3,088
Band F

£3,650
Band G

This home: £4,211
Band H

£5,053

This home is in band G, which costs £4,211 a year in Buckinghamshire for 2026/27.

Figures from MHCLG (Open Government Licence v3): the average bill for each band across Buckinghamshire, including the typical parish precept, so a parish's own bill can differ a little. Discounts lower the bill, such as 25% off for an adult living alone. Check a home's band on GOV.UK.

Price guide

This home

£673 / sq ft

Area average (sold)

£623 / sq ft

Price per area, sold homes nearby

£479 / sq ft

£673 / sq ft

£786 / sq ft

Lowest

This home

Highest

£673 per sq ft, above the middle of recent sales in HP9 (£479–£786, 10th–90th percentile, 440 sales over 24 months).

Lowest and highest are the 10th and 90th percentiles of 440 homes sold in HP9 over the last 24 months. This home's figure uses its asking price. All sold £/sq ft in HP9 →

Location

Penn Road, Knotty Green, HP9

Open map Street View

Mortgage and stamp duty

Property price £1,325,000

£660k £2m

Deposit10% £133,000

£0 £1.3m

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £1,192,000 mortgage. Most lenders would want a household income of about £265,000 to support it.

A guide only, for a capital repayment mortgage. The rate you are offered and what you can borrow depend on your circumstances and a full application with a lender or broker. Your home may be repossessed if you do not keep up repayments on your mortgage.

Properties sold nearby

HM Land Registry sales nearby. Floor areas from Energy Performance Certificates where matched.

Address	Type	Sold	Size	Size	£/sq ft	Price
Matching, Penn Road Detached	Detached	Feb 2026	n/a	n/a	n/a	£3,400,000
4, Glenock Place Flat / maisonette	Flat / maisonette	Jul 2023	1,787 sq ft £719/sq ft	1,787 sq ft	£719	£1,285,000
Penway, Penn Road Detached	Detached	Jan 2023	n/a	n/a	n/a	£2,350,000
2, Glenock Place Flat / maisonette	Flat / maisonette	May 2022	2,626 sq ft £690/sq ft	2,626 sq ft	£690	£1,812,500
Keren, Penn Road Detached	Detached	Sept 2020	n/a	n/a	n/a	£2,000,000
6, Glenock Place Flat / maisonette	Flat / maisonette	Aug 2018	1,582 sq ft £623/sq ft	1,582 sq ft	£623	£985,000
Keystones, Penn Road Detached	Detached	Apr 2018	n/a	n/a	n/a	£1,100,000
1, Glenock Place Flat / maisonette · new build	Flat / maisonette · new build	Jun 2017	2,971 sq ft £461/sq ft	2,971 sq ft	£461	£1,370,000