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House prices in Sunbury-on-Thames

Surrey · 240 sales registered so far in the 12 months to May 2026 · HM Land Registry data

Average house price in Sunbury-on-Thames

The average (median) house price in Sunbury-on-Thames, Surrey was £493,500 in the 12 months to May 2026, from 240 sales registered so far — 1.8% up on the year before and 7.3% up on five years ago. Semi-detached homes were the most common sale at a median £552,500; detached £775,000; terraced £465,000; flats £276,500. Homes with a recorded floor area sold for about £511 per square foot (£5,500/m²), based on 489 of 509 sales over two years.

Median sold price
£493,500
12 months to May 2026
Half of sales were above this price, half below
Change on a year ago
+1.8%
median vs the previous 12 months
Shown only when both years have 30+ sales
Price per sq ft
£511
typical range £448–£568
From 489 of 509 sales with an EPC floor area (2 years)
Sales registered so far
240
12 months to May 2026
Recent months are still being registered; counts are never compared year on year
vs Surrey
−3%
Surrey median £510,000
Difference between the two medians

Sales completed to July 2026, as registered by 29 Aug 2026 · headline figures cover the 12 months to May 2026 (later months are still being registered) Sunbury-on-Thames = the Sunbury-on-Thames post town: TW16 (as recorded in the sales)

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House prices in Sunbury-on-Thames by property type

TypeSalesMedian price£/sq ftTypical sizeChange (1y)
Detached51£775,000£520 1,480 sq ft−6.3%
Semi-detached68£552,500£511 1,098 sq ft+2.3%
Terraced62£465,000£522 866 sq ft+5.7%
Flats59£276,500£429 689 sq ft−3.0%

Sunbury-on-Thames house price trend

£350k£400k£450k£500k£550k£600kQ4 2021: £408,750 · 64 salesQ1 2022: £440,000 · 71 salesQ2 2022: £490,000 · 76 salesQ3 2022: £470,000 · 96 salesQ4 2022: £475,000 · 77 salesQ1 2023: £440,000 · 77 salesQ2 2023: £472,500 · 56 salesQ3 2023: £490,500 · 62 salesQ4 2023: £467,500 · 66 salesQ1 2024: £452,500 · 50 salesQ2 2024: £440,000 · 57 salesQ3 2024: £494,500 · 78 salesQ4 2024: £485,000 · 57 salesQ1 2025: £480,000 · 97 salesQ2 2025: £460,000 · 41 salesQ3 2025: £545,000 · 85 salesQ4 2025: £521,250 · 63 sales (provisional)Q1 2026: £429,000 · 50 sales (provisional)Q2 2026: £492,500 · 42 sales (provisional)Q3 2026: £500,000 · 7 sales (provisional)Q4 2021Q4 2022Q4 2023Q4 2024Q4 2025Q3 2026
Sunbury-on-Thames median Surrey median sales per period still being registered
Sunbury-on-Thames: median sold price £408,750 in Q4 2021 to £545,000 in Q3 2025
PeriodMedian sold priceSales
Q4 2021£408,75064
Q1 2022£440,00071
Q2 2022£490,00076
Q3 2022£470,00096
Q4 2022£475,00077
Q1 2023£440,00077
Q2 2023£472,50056
Q3 2023£490,50062
Q4 2023£467,50066
Q1 2024£452,50050
Q2 2024£440,00057
Q3 2024£494,50078
Q4 2024£485,00057
Q1 2025£480,00097
Q2 2025£460,00041
Q3 2025£545,00085
Q4 2025£521,25063
Q1 2026£429,00050
Q2 2026£492,50042
Q3 2026£500,0007

Median of completed sales per period, not seasonally adjusted; the latest months are still being registered.

What homes in Sunbury-on-Thames sold for

£225k–£325k
£325k–£425k
£425k–£525k
£525k–£625k
£625k–£725k
£725k–£825k
£825k–£925k
£925k+

Most homes in Sunbury-on-Thames sold for £225k–£425k (35% of sales).

Sold house prices in Sunbury-on-Thames

SoldAddressTypePriceFloor area£/sq ftvs last sale
17 Jul 202621, Ashridge Way TW16 7SF Semi-detached£500,0001,001 sq ft £499
17 Jul 202631, Bowater Gardens TW16 5JP Semi-detached£500,000861 sq ft £581
7 Jul 2026Bracken House, Darby Gardens TW16 5JW Detached£1,275,000
7 Jul 20267, Cumbernauld Gardens TW16 7JX Semi-detached£500,000904 sq ft £553
3 Jul 202624, Nettlefold Place TW16 6BD Terraced£645,0001,216 sq ft £530
3 Jul 202632, Orchard Road TW16 5BZ Terraced£425,0001,098 sq ft £387−10% (2023)
1 Jul 20261, Griffin Way TW16 6JD Detached£555,0001,238 sq ft £448
29 Jun 2026167, Nursery Road TW16 6LX Terraced£390,000775 sq ft £503
26 Jun 202676, Evelyn Crescent TW16 6LZ Terraced£515,000990 sq ft £520+18% (2020)
26 Jun 2026110, Peregrine Road TW16 6JL Terraced£437,000893 sq ft £489+29% (2019)
19 Jun 20261, Sunbury Court Mews TW16 5PF Flats · Leasehold£250,000517 sq ft £484−4% (2025)
17 Jun 202625, Peregrine Road TW16 6JQ Flats · Leasehold£160,000474 sq ft £338
15 Jun 20263, Bryony Way TW16 7RH Terraced£435,000614 sq ft £709
12 Jun 202646, Roper Crescent TW16 5BA Terraced£865,0001,862 sq ft £465
12 Jun 20266, Bowater Gardens TW16 5JP Terraced£650,0001,464 sq ft £444
12 Jun 202664, Burgoyne Road TW16 7PR Detached£575,0001,055 sq ft £545
11 Jun 20268, Allen Close TW16 5LT Semi-detached£500,000883 sq ft £566
11 Jun 202628, King George Close TW16 7NW Terraced£393,000657 sq ft £599
9 Jun 202612, Elizabeth Gardens TW16 5LF Terraced£730,0001,389 sq ft £526+19% (2020)
5 Jun 202666, Bingley Road TW16 7RB Terraced£440,0001,001 sq ft £440
2 Jun 202645, Mill Farm Avenue TW16 7DF Terraced£439,000818 sq ft £537
1 Jun 202636, Saxonbury Avenue TW16 5HD Detached£710,0001,335 sq ft £532
1 Jun 202618, Lyndhurst Avenue TW16 6QY Terraced£650,0001,044 sq ft £623+18% (2019)
1 Jun 202631, Evelyn Crescent TW16 6ND Terraced£566,0001,109 sq ft £511
29 May 202620, Laytons Lane TW16 6LR Terraced£350,000807 sq ft £434+21% (2020)

The most recent registered sales. Full histories, including every sale since 1995, are on the street pages.

Streets in Sunbury-on-Thames

Most expensive streets

  1. The Avenue TW16 £1,237,500· 26 sales
  2. Queensway TW16 £975,000· 7 sales
  3. Lower Hampton Road TW16 £950,000· 13 sales
  4. Wheatleys Eyot TW16 £949,950· 5 sales
  5. Harfield Road TW16 £940,000· 7 sales
  6. The Pines TW16 £890,000· 7 sales
  7. Darby Crescent TW16 £882,500· 8 sales
  8. Pine Wood TW16 £833,750· 10 sales

Most affordable streets

  1. Staines Road West TW16 £230,000· 53 sales
  2. Spelthorne Grove TW16 £240,000· 21 sales
  3. Oakhall Drive TW16 £256,000· 19 sales
  4. Sundeala Close TW16 £272,500· 12 sales
  5. International Way TW16 £273,000· 55 sales
  6. Benwell Court TW16 £279,000· 12 sales
  7. Castle Close TW16 £295,000· 7 sales
  8. Bryony Way TW16 £297,500· 14 sales

Most active streets

  1. International Way TW16 13in 12m
  2. Peregrine Road TW16 11in 12m
  3. Staines Road East TW16 8in 12m
  4. French Street TW16 7in 12m
  5. Staines Road West TW16 6in 12m
  6. Roper Crescent TW16 6in 12m
  7. Green Street TW16 6in 12m
  8. Manor Lane TW16 5in 12m

Medians over five years for streets with at least five sales; "most active" counts the last 12 months.

Postcode districts in Sunbury-on-Thames

DistrictSales (12m)Median£/sq ftChange (1y)
TW16240£493,500£511+1.8%

For sale in Sunbury-on-Thames now

Homes for sale in Sunbury-on-Thames today ask a median £675,000 (n = 73) vs £493,500 sold — asking is 37% above recent sold prices; £508 vs £511 per sq ft. 0% of Homello's listings here are under offer. Asking ≠ achieved; sold prices reflect deals agreed 4–6 months ago.

House prices near Sunbury-on-Thames

Part of Surrey

What's my home worth?

A 90 m² (970 sq ft) home in Sunbury-on-Thames is worth roughly £434k–£550k at the area's typical £448–£568 per square foot — a range, not a valuation.

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Questions about house prices in Sunbury-on-Thames

What is the average house price in Sunbury-on-Thames?

The median sold price in Sunbury-on-Thames, Surrey was £493,500 in the 12 months to May 2026 (240 sales registered so far); the mean was £533,500. We quote medians because a few very expensive or very cheap sales pull a mean around. The Surrey median over the same period was £510,000. Portals and the ONS publish different figures because they use different boundaries, windows and adjustments.

How much is a house in Sunbury-on-Thames per square foot?

Homes sold in Sunbury-on-Thames, Surrey over the two years to May 2026 with a recorded floor area achieved a median £511 per square foot (interquartile range £448–£568), from 489 sales matched to an Energy Performance Certificate floor area.

Are house prices in Sunbury-on-Thames going up or down?

In the 12 months to May 2026, the median was 1.8% up on the previous 12 months and 7.3% up on five years earlier. These compare completed sales registered so far; the most recent months are still being registered, so the latest figures move as late registrations arrive.

What is the most expensive street in Sunbury-on-Thames?

Of streets with at least five sales in the last five years, The Avenue (TW16) has the highest median sold price at £1,237,500 across 26 sales.

Where does this data come from and how up to date is it?

Every sale is from HM Land Registry's Price Paid Data for England and Wales, which we re-import monthly. Sales completed to July 2026, as registered by 29 Aug 2026 · headline figures cover the 12 months to May 2026 (later months are still being registered). Floor areas come from Energy Performance Certificates matched by address.

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Sources and method. Sales completed to July 2026, as registered by 29 Aug 2026 · headline figures cover the 12 months to May 2026 (later months are still being registered).Next HM Land Registry release ~28 Sept 2026. Medians unless stated; averages only where 30 or more sales. Category A sales only (standard price-paid transactions), houses and flats.

Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Floor areas derived from Energy Performance Certificate data © Crown copyright, licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v3.0.

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